servo: Merge #17794 - Assign properties safely (from birtles:assign-properties-safely); r=hiro
authorBrian Birtles <birtles@gmail.com>
Wed, 19 Jul 2017 22:48:47 -0700
changeset 418541 3f27c55fa17fd02ec659235dc9ddbc03155e4f24
parent 418540 f026b16bb1e8cbd8fcdd23d01d23f540e378bd27
child 418542 6d506550be89474f4f4503a3492636d99f4ebf63
push id7566
push usermtabara@mozilla.com
push dateWed, 02 Aug 2017 08:25:16 +0000
treeherdermozilla-beta@86913f512c3c [default view] [failures only]
perfherder[talos] [build metrics] [platform microbench] (compared to previous push)
reviewershiro
bugs1381389
milestone56.0a1
first release with
nightly linux32
nightly linux64
nightly mac
nightly win32
nightly win64
last release without
nightly linux32
nightly linux64
nightly mac
nightly win32
nightly win64
servo: Merge #17794 - Assign properties safely (from birtles:assign-properties-safely); r=hiro These are the Servo-side changes for [Bugzilla bug 1381389](https://bugzilla.mozilla.org/show_bug.cgi?id=1381389). Source-Repo: https://github.com/servo/servo Source-Revision: 513e6b297925387aa21d8382907d4b9283bf6c1e
servo/components/style/gecko/generated/atom_macro.rs
servo/components/style/gecko/generated/bindings.rs
servo/components/style/gecko/generated/structs_debug.rs
servo/components/style/gecko/generated/structs_release.rs
servo/ports/geckolib/glue.rs
--- a/servo/components/style/gecko/generated/atom_macro.rs
+++ b/servo/components/style/gecko/generated/atom_macro.rs
@@ -119,16 +119,18 @@ cfg_if! {
             #[link_name = "_ZN9nsGkAtoms10allowformsE"]
             pub static nsGkAtoms_allowforms: *mut nsIAtom;
             #[link_name = "_ZN9nsGkAtoms15allowfullscreenE"]
             pub static nsGkAtoms_allowfullscreen: *mut nsIAtom;
             #[link_name = "_ZN9nsGkAtoms11allowmodalsE"]
             pub static nsGkAtoms_allowmodals: *mut nsIAtom;
             #[link_name = "_ZN9nsGkAtoms20alloworientationlockE"]
             pub static nsGkAtoms_alloworientationlock: *mut nsIAtom;
+            #[link_name = "_ZN9nsGkAtoms19allowpaymentrequestE"]
+            pub static nsGkAtoms_allowpaymentrequest: *mut nsIAtom;
             #[link_name = "_ZN9nsGkAtoms16allowpointerlockE"]
             pub static nsGkAtoms_allowpointerlock: *mut nsIAtom;
             #[link_name = "_ZN9nsGkAtoms26allowpopupstoescapesandboxE"]
             pub static nsGkAtoms_allowpopupstoescapesandbox: *mut nsIAtom;
             #[link_name = "_ZN9nsGkAtoms11allowpopupsE"]
             pub static nsGkAtoms_allowpopups: *mut nsIAtom;
             #[link_name = "_ZN9nsGkAtoms17allowpresentationE"]
             pub static nsGkAtoms_allowpresentation: *mut nsIAtom;
@@ -4333,18 +4335,18 @@ cfg_if! {
             #[link_name = "_ZN9nsGkAtoms22scrollbar_end_backwardE"]
             pub static nsGkAtoms_scrollbar_end_backward: *mut nsIAtom;
             #[link_name = "_ZN9nsGkAtoms21scrollbar_end_forwardE"]
             pub static nsGkAtoms_scrollbar_end_forward: *mut nsIAtom;
             #[link_name = "_ZN9nsGkAtoms28scrollbar_thumb_proportionalE"]
             pub static nsGkAtoms_scrollbar_thumb_proportional: *mut nsIAtom;
             #[link_name = "_ZN9nsGkAtoms18overlay_scrollbarsE"]
             pub static nsGkAtoms_overlay_scrollbars: *mut nsIAtom;
-            #[link_name = "_ZN9nsGkAtoms28windows_accent_color_appliesE"]
-            pub static nsGkAtoms_windows_accent_color_applies: *mut nsIAtom;
+            #[link_name = "_ZN9nsGkAtoms32windows_accent_color_in_titlebarE"]
+            pub static nsGkAtoms_windows_accent_color_in_titlebar: *mut nsIAtom;
             #[link_name = "_ZN9nsGkAtoms21windows_default_themeE"]
             pub static nsGkAtoms_windows_default_theme: *mut nsIAtom;
             #[link_name = "_ZN9nsGkAtoms18mac_graphite_themeE"]
             pub static nsGkAtoms_mac_graphite_theme: *mut nsIAtom;
             #[link_name = "_ZN9nsGkAtoms18mac_yosemite_themeE"]
             pub static nsGkAtoms_mac_yosemite_theme: *mut nsIAtom;
             #[link_name = "_ZN9nsGkAtoms18windows_compositorE"]
             pub static nsGkAtoms_windows_compositor: *mut nsIAtom;
@@ -4385,18 +4387,18 @@ cfg_if! {
             #[link_name = "_ZN9nsGkAtoms27_moz_scrollbar_end_backwardE"]
             pub static nsGkAtoms__moz_scrollbar_end_backward: *mut nsIAtom;
             #[link_name = "_ZN9nsGkAtoms26_moz_scrollbar_end_forwardE"]
             pub static nsGkAtoms__moz_scrollbar_end_forward: *mut nsIAtom;
             #[link_name = "_ZN9nsGkAtoms33_moz_scrollbar_thumb_proportionalE"]
             pub static nsGkAtoms__moz_scrollbar_thumb_proportional: *mut nsIAtom;
             #[link_name = "_ZN9nsGkAtoms23_moz_overlay_scrollbarsE"]
             pub static nsGkAtoms__moz_overlay_scrollbars: *mut nsIAtom;
-            #[link_name = "_ZN9nsGkAtoms33_moz_windows_accent_color_appliesE"]
-            pub static nsGkAtoms__moz_windows_accent_color_applies: *mut nsIAtom;
+            #[link_name = "_ZN9nsGkAtoms37_moz_windows_accent_color_in_titlebarE"]
+            pub static nsGkAtoms__moz_windows_accent_color_in_titlebar: *mut nsIAtom;
             #[link_name = "_ZN9nsGkAtoms26_moz_windows_default_themeE"]
             pub static nsGkAtoms__moz_windows_default_theme: *mut nsIAtom;
             #[link_name = "_ZN9nsGkAtoms23_moz_mac_graphite_themeE"]
             pub static nsGkAtoms__moz_mac_graphite_theme: *mut nsIAtom;
             #[link_name = "_ZN9nsGkAtoms23_moz_mac_yosemite_themeE"]
             pub static nsGkAtoms__moz_mac_yosemite_theme: *mut nsIAtom;
             #[link_name = "_ZN9nsGkAtoms23_moz_windows_compositorE"]
             pub static nsGkAtoms__moz_windows_compositor: *mut nsIAtom;
@@ -5246,16 +5248,18 @@ cfg_if! {
             #[link_name = "?allowforms@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms_allowforms: *mut nsIAtom;
             #[link_name = "?allowfullscreen@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms_allowfullscreen: *mut nsIAtom;
             #[link_name = "?allowmodals@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms_allowmodals: *mut nsIAtom;
             #[link_name = "?alloworientationlock@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms_alloworientationlock: *mut nsIAtom;
+            #[link_name = "?allowpaymentrequest@nsGkAtoms@@2PEAVnsIAtom@@EA"]
+            pub static nsGkAtoms_allowpaymentrequest: *mut nsIAtom;
             #[link_name = "?allowpointerlock@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms_allowpointerlock: *mut nsIAtom;
             #[link_name = "?allowpopupstoescapesandbox@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms_allowpopupstoescapesandbox: *mut nsIAtom;
             #[link_name = "?allowpopups@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms_allowpopups: *mut nsIAtom;
             #[link_name = "?allowpresentation@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms_allowpresentation: *mut nsIAtom;
@@ -9460,18 +9464,18 @@ cfg_if! {
             #[link_name = "?scrollbar_end_backward@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms_scrollbar_end_backward: *mut nsIAtom;
             #[link_name = "?scrollbar_end_forward@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms_scrollbar_end_forward: *mut nsIAtom;
             #[link_name = "?scrollbar_thumb_proportional@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms_scrollbar_thumb_proportional: *mut nsIAtom;
             #[link_name = "?overlay_scrollbars@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms_overlay_scrollbars: *mut nsIAtom;
-            #[link_name = "?windows_accent_color_applies@nsGkAtoms@@2PEAVnsIAtom@@EA"]
-            pub static nsGkAtoms_windows_accent_color_applies: *mut nsIAtom;
+            #[link_name = "?windows_accent_color_in_titlebar@nsGkAtoms@@2PEAVnsIAtom@@EA"]
+            pub static nsGkAtoms_windows_accent_color_in_titlebar: *mut nsIAtom;
             #[link_name = "?windows_default_theme@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms_windows_default_theme: *mut nsIAtom;
             #[link_name = "?mac_graphite_theme@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms_mac_graphite_theme: *mut nsIAtom;
             #[link_name = "?mac_yosemite_theme@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms_mac_yosemite_theme: *mut nsIAtom;
             #[link_name = "?windows_compositor@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms_windows_compositor: *mut nsIAtom;
@@ -9512,18 +9516,18 @@ cfg_if! {
             #[link_name = "?_moz_scrollbar_end_backward@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms__moz_scrollbar_end_backward: *mut nsIAtom;
             #[link_name = "?_moz_scrollbar_end_forward@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms__moz_scrollbar_end_forward: *mut nsIAtom;
             #[link_name = "?_moz_scrollbar_thumb_proportional@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms__moz_scrollbar_thumb_proportional: *mut nsIAtom;
             #[link_name = "?_moz_overlay_scrollbars@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms__moz_overlay_scrollbars: *mut nsIAtom;
-            #[link_name = "?_moz_windows_accent_color_applies@nsGkAtoms@@2PEAVnsIAtom@@EA"]
-            pub static nsGkAtoms__moz_windows_accent_color_applies: *mut nsIAtom;
+            #[link_name = "?_moz_windows_accent_color_in_titlebar@nsGkAtoms@@2PEAVnsIAtom@@EA"]
+            pub static nsGkAtoms__moz_windows_accent_color_in_titlebar: *mut nsIAtom;
             #[link_name = "?_moz_windows_default_theme@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms__moz_windows_default_theme: *mut nsIAtom;
             #[link_name = "?_moz_mac_graphite_theme@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms__moz_mac_graphite_theme: *mut nsIAtom;
             #[link_name = "?_moz_mac_yosemite_theme@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms__moz_mac_yosemite_theme: *mut nsIAtom;
             #[link_name = "?_moz_windows_compositor@nsGkAtoms@@2PEAVnsIAtom@@EA"]
             pub static nsGkAtoms__moz_windows_compositor: *mut nsIAtom;
@@ -10373,16 +10377,18 @@ cfg_if! {
             #[link_name = "\x01?allowforms@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms_allowforms: *mut nsIAtom;
             #[link_name = "\x01?allowfullscreen@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms_allowfullscreen: *mut nsIAtom;
             #[link_name = "\x01?allowmodals@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms_allowmodals: *mut nsIAtom;
             #[link_name = "\x01?alloworientationlock@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms_alloworientationlock: *mut nsIAtom;
+            #[link_name = "\x01?allowpaymentrequest@nsGkAtoms@@2PAVnsIAtom@@A"]
+            pub static nsGkAtoms_allowpaymentrequest: *mut nsIAtom;
             #[link_name = "\x01?allowpointerlock@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms_allowpointerlock: *mut nsIAtom;
             #[link_name = "\x01?allowpopupstoescapesandbox@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms_allowpopupstoescapesandbox: *mut nsIAtom;
             #[link_name = "\x01?allowpopups@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms_allowpopups: *mut nsIAtom;
             #[link_name = "\x01?allowpresentation@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms_allowpresentation: *mut nsIAtom;
@@ -14587,18 +14593,18 @@ cfg_if! {
             #[link_name = "\x01?scrollbar_end_backward@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms_scrollbar_end_backward: *mut nsIAtom;
             #[link_name = "\x01?scrollbar_end_forward@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms_scrollbar_end_forward: *mut nsIAtom;
             #[link_name = "\x01?scrollbar_thumb_proportional@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms_scrollbar_thumb_proportional: *mut nsIAtom;
             #[link_name = "\x01?overlay_scrollbars@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms_overlay_scrollbars: *mut nsIAtom;
-            #[link_name = "\x01?windows_accent_color_applies@nsGkAtoms@@2PAVnsIAtom@@A"]
-            pub static nsGkAtoms_windows_accent_color_applies: *mut nsIAtom;
+            #[link_name = "\x01?windows_accent_color_in_titlebar@nsGkAtoms@@2PAVnsIAtom@@A"]
+            pub static nsGkAtoms_windows_accent_color_in_titlebar: *mut nsIAtom;
             #[link_name = "\x01?windows_default_theme@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms_windows_default_theme: *mut nsIAtom;
             #[link_name = "\x01?mac_graphite_theme@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms_mac_graphite_theme: *mut nsIAtom;
             #[link_name = "\x01?mac_yosemite_theme@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms_mac_yosemite_theme: *mut nsIAtom;
             #[link_name = "\x01?windows_compositor@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms_windows_compositor: *mut nsIAtom;
@@ -14639,18 +14645,18 @@ cfg_if! {
             #[link_name = "\x01?_moz_scrollbar_end_backward@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms__moz_scrollbar_end_backward: *mut nsIAtom;
             #[link_name = "\x01?_moz_scrollbar_end_forward@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms__moz_scrollbar_end_forward: *mut nsIAtom;
             #[link_name = "\x01?_moz_scrollbar_thumb_proportional@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms__moz_scrollbar_thumb_proportional: *mut nsIAtom;
             #[link_name = "\x01?_moz_overlay_scrollbars@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms__moz_overlay_scrollbars: *mut nsIAtom;
-            #[link_name = "\x01?_moz_windows_accent_color_applies@nsGkAtoms@@2PAVnsIAtom@@A"]
-            pub static nsGkAtoms__moz_windows_accent_color_applies: *mut nsIAtom;
+            #[link_name = "\x01?_moz_windows_accent_color_in_titlebar@nsGkAtoms@@2PAVnsIAtom@@A"]
+            pub static nsGkAtoms__moz_windows_accent_color_in_titlebar: *mut nsIAtom;
             #[link_name = "\x01?_moz_windows_default_theme@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms__moz_windows_default_theme: *mut nsIAtom;
             #[link_name = "\x01?_moz_mac_graphite_theme@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms__moz_mac_graphite_theme: *mut nsIAtom;
             #[link_name = "\x01?_moz_mac_yosemite_theme@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms__moz_mac_yosemite_theme: *mut nsIAtom;
             #[link_name = "\x01?_moz_windows_compositor@nsGkAtoms@@2PAVnsIAtom@@A"]
             pub static nsGkAtoms__moz_windows_compositor: *mut nsIAtom;
@@ -15503,16 +15509,18 @@ macro_rules! atom {
 ("allow-forms") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms_allowforms as *mut _) } };
 ("allowfullscreen") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms_allowfullscreen as *mut _) } };
 ("allow-modals") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms_allowmodals as *mut _) } };
 ("allow-orientation-lock") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms_alloworientationlock as *mut _) } };
+("allowpaymentrequest") =>
+  { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms_allowpaymentrequest as *mut _) } };
 ("allow-pointer-lock") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms_allowpointerlock as *mut _) } };
 ("allow-popups-to-escape-sandbox") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms_allowpopupstoescapesandbox as *mut _) } };
 ("allow-popups") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms_allowpopups as *mut _) } };
 ("allow-presentation") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms_allowpresentation as *mut _) } };
@@ -19717,18 +19725,18 @@ macro_rules! atom {
 ("scrollbar-end-backward") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms_scrollbar_end_backward as *mut _) } };
 ("scrollbar-end-forward") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms_scrollbar_end_forward as *mut _) } };
 ("scrollbar-thumb-proportional") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms_scrollbar_thumb_proportional as *mut _) } };
 ("overlay-scrollbars") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms_overlay_scrollbars as *mut _) } };
-("windows-accent-color-applies") =>
-  { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms_windows_accent_color_applies as *mut _) } };
+("windows-accent-color-in-titlebar") =>
+  { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms_windows_accent_color_in_titlebar as *mut _) } };
 ("windows-default-theme") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms_windows_default_theme as *mut _) } };
 ("mac-graphite-theme") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms_mac_graphite_theme as *mut _) } };
 ("mac-yosemite-theme") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms_mac_yosemite_theme as *mut _) } };
 ("windows-compositor") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms_windows_compositor as *mut _) } };
@@ -19769,18 +19777,18 @@ macro_rules! atom {
 ("-moz-scrollbar-end-backward") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms__moz_scrollbar_end_backward as *mut _) } };
 ("-moz-scrollbar-end-forward") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms__moz_scrollbar_end_forward as *mut _) } };
 ("-moz-scrollbar-thumb-proportional") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms__moz_scrollbar_thumb_proportional as *mut _) } };
 ("-moz-overlay-scrollbars") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms__moz_overlay_scrollbars as *mut _) } };
-("-moz-windows-accent-color-applies") =>
-  { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms__moz_windows_accent_color_applies as *mut _) } };
+("-moz-windows-accent-color-in-titlebar") =>
+  { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms__moz_windows_accent_color_in_titlebar as *mut _) } };
 ("-moz-windows-default-theme") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms__moz_windows_default_theme as *mut _) } };
 ("-moz-mac-graphite-theme") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms__moz_mac_graphite_theme as *mut _) } };
 ("-moz-mac-yosemite-theme") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms__moz_mac_yosemite_theme as *mut _) } };
 ("-moz-windows-compositor") =>
   { unsafe { $crate::string_cache::atom_macro::atom_from_static($crate::string_cache::atom_macro::nsGkAtoms__moz_windows_compositor as *mut _) } };
--- a/servo/components/style/gecko/generated/bindings.rs
+++ b/servo/components/style/gecko/generated/bindings.rs
@@ -20,16 +20,17 @@ use gecko_bindings::structs::nsIContent;
 use gecko_bindings::structs::nsIDocument;
 use gecko_bindings::structs::nsIDocument_DocumentTheme;
 use gecko_bindings::structs::RawGeckoAnimationPropertySegment;
 use gecko_bindings::structs::RawGeckoComputedTiming;
 use gecko_bindings::structs::RawGeckoCSSPropertyIDList;
 use gecko_bindings::structs::RawGeckoDocument;
 use gecko_bindings::structs::RawGeckoElement;
 use gecko_bindings::structs::RawGeckoKeyframeList;
+use gecko_bindings::structs::RawGeckoPropertyValuePairList;
 use gecko_bindings::structs::RawGeckoComputedKeyframeValuesList;
 use gecko_bindings::structs::RawGeckoFontFaceRuleList;
 use gecko_bindings::structs::RawGeckoNode;
 use gecko_bindings::structs::RawServoAnimationValue;
 use gecko_bindings::structs::RawGeckoServoAnimationValueList;
 use gecko_bindings::structs::RawServoMediaList;
 use gecko_bindings::structs::RawServoStyleSheetContents;
 use gecko_bindings::structs::RawServoDeclarationBlock;
@@ -49,16 +50,17 @@ use gecko_bindings::structs::TraversalRo
 use gecko_bindings::structs::ComputedTimingFunction_BeforeFlag;
 use gecko_bindings::structs::CounterStylePtr;
 use gecko_bindings::structs::FontFamilyList;
 use gecko_bindings::structs::FontFamilyType;
 use gecko_bindings::structs::FontSizePrefs;
 use gecko_bindings::structs::GeckoFontMetrics;
 use gecko_bindings::structs::IterationCompositeOperation;
 use gecko_bindings::structs::Keyframe;
+use gecko_bindings::structs::PropertyValuePair;
 use gecko_bindings::structs::ServoBundledURI;
 use gecko_bindings::structs::ServoElementSnapshot;
 use gecko_bindings::structs::ServoElementSnapshotTable;
 use gecko_bindings::structs::SheetParsingMode;
 use gecko_bindings::structs::StyleBasicShape;
 use gecko_bindings::structs::StyleBasicShapeType;
 use gecko_bindings::structs::StyleShapeSource;
 use gecko_bindings::structs::StyleTransition;
@@ -292,16 +294,20 @@ pub type RawGeckoComputedTimingBorrowedM
 pub type RawGeckoCSSPropertyIDListBorrowed<'a> = &'a RawGeckoCSSPropertyIDList;
 pub type RawGeckoCSSPropertyIDListBorrowedOrNull<'a> = Option<&'a RawGeckoCSSPropertyIDList>;
 pub type RawGeckoCSSPropertyIDListBorrowedMut<'a> = &'a mut RawGeckoCSSPropertyIDList;
 pub type RawGeckoCSSPropertyIDListBorrowedMutOrNull<'a> = Option<&'a mut RawGeckoCSSPropertyIDList>;
 pub type RawGeckoKeyframeListBorrowed<'a> = &'a RawGeckoKeyframeList;
 pub type RawGeckoKeyframeListBorrowedOrNull<'a> = Option<&'a RawGeckoKeyframeList>;
 pub type RawGeckoKeyframeListBorrowedMut<'a> = &'a mut RawGeckoKeyframeList;
 pub type RawGeckoKeyframeListBorrowedMutOrNull<'a> = Option<&'a mut RawGeckoKeyframeList>;
+pub type RawGeckoPropertyValuePairListBorrowed<'a> = &'a RawGeckoPropertyValuePairList;
+pub type RawGeckoPropertyValuePairListBorrowedOrNull<'a> = Option<&'a RawGeckoPropertyValuePairList>;
+pub type RawGeckoPropertyValuePairListBorrowedMut<'a> = &'a mut RawGeckoPropertyValuePairList;
+pub type RawGeckoPropertyValuePairListBorrowedMutOrNull<'a> = Option<&'a mut RawGeckoPropertyValuePairList>;
 pub type RawGeckoComputedKeyframeValuesListBorrowed<'a> = &'a RawGeckoComputedKeyframeValuesList;
 pub type RawGeckoComputedKeyframeValuesListBorrowedOrNull<'a> = Option<&'a RawGeckoComputedKeyframeValuesList>;
 pub type RawGeckoComputedKeyframeValuesListBorrowedMut<'a> = &'a mut RawGeckoComputedKeyframeValuesList;
 pub type RawGeckoComputedKeyframeValuesListBorrowedMutOrNull<'a> = Option<&'a mut RawGeckoComputedKeyframeValuesList>;
 pub type RawGeckoFontFaceRuleListBorrowed<'a> = &'a RawGeckoFontFaceRuleList;
 pub type RawGeckoFontFaceRuleListBorrowedOrNull<'a> = Option<&'a RawGeckoFontFaceRuleList>;
 pub type RawGeckoFontFaceRuleListBorrowedMut<'a> = &'a mut RawGeckoFontFaceRuleList;
 pub type RawGeckoFontFaceRuleListBorrowedMutOrNull<'a> = Option<&'a mut RawGeckoFontFaceRuleList>;
@@ -1160,16 +1166,22 @@ extern "C" {
 extern "C" {
     pub fn Gecko_GetOrCreateFinalKeyframe(keyframes:
                                               RawGeckoKeyframeListBorrowedMut,
                                           timingFunction:
                                               *const nsTimingFunction)
      -> *mut Keyframe;
 }
 extern "C" {
+    pub fn Gecko_AppendPropertyValuePair(aProperties:
+                                             RawGeckoPropertyValuePairListBorrowedMut,
+                                         aProperty: nsCSSPropertyID)
+     -> *mut PropertyValuePair;
+}
+extern "C" {
     pub fn Gecko_ResetStyleCoord(unit: *mut nsStyleUnit,
                                  value: *mut nsStyleUnion);
 }
 extern "C" {
     pub fn Gecko_SetStyleCoordCalcValue(unit: *mut nsStyleUnit,
                                         value: *mut nsStyleUnion,
                                         calc: nsStyleCoord_CalcValue);
 }
--- a/servo/components/style/gecko/generated/structs_debug.rs
+++ b/servo/components/style/gecko/generated/structs_debug.rs
@@ -1039,36 +1039,24 @@ pub mod root {
     pub const NS_STYLE_CONTEXT_IS_GECKO: ::std::os::raw::c_ulonglong =
         68719476736;
     pub const NS_STYLE_CONTEXT_TYPE_SHIFT: ::std::os::raw::c_uint = 37;
     pub mod std {
         #[allow(unused_imports)]
         use self::super::super::root;
         #[repr(C)]
         #[derive(Debug, Copy, Clone)]
-        pub struct __is_swappable {
-            pub _address: u8,
-        }
-        #[repr(C)]
-        #[derive(Debug, Copy, Clone)]
-        pub struct __is_nothrow_swappable {
-            pub _address: u8,
-        }
-        #[repr(C)]
-        #[derive(Debug, Copy, Clone)]
         pub struct pair<_T1, _T2> {
             pub first: _T1,
             pub second: _T2,
             pub _phantom_0: ::std::marker::PhantomData<::std::cell::UnsafeCell<_T1>>,
             pub _phantom_1: ::std::marker::PhantomData<::std::cell::UnsafeCell<_T2>>,
         }
         pub type pair_first_type<_T1> = _T1;
         pub type pair_second_type<_T2> = _T2;
-        pub type pair__PCCP = u8;
-        pub type pair__PCCFP = u8;
         #[repr(C)]
         #[derive(Debug, Copy)]
         pub struct input_iterator_tag {
             pub _address: u8,
         }
         #[test]
         fn bindgen_test_layout_input_iterator_tag() {
             assert_eq!(::std::mem::size_of::<input_iterator_tag>() , 1usize ,
@@ -1088,27 +1076,20 @@ pub mod root {
             pub _address: u8,
         }
         pub type iterator_iterator_category<_Category> = _Category;
         pub type iterator_value_type<_Tp> = _Tp;
         pub type iterator_difference_type<_Distance> = _Distance;
         pub type iterator_pointer<_Pointer> = _Pointer;
         pub type iterator_reference<_Reference> = _Reference;
         #[repr(C)]
-        #[derive(Debug, Copy, Clone)]
-        pub struct __iterator_traits {
-            pub _address: u8,
-        }
-        #[repr(C)]
-        #[derive(Debug, Copy, Clone)]
         pub struct iterator_traits {
             pub _address: u8,
         }
         #[repr(C)]
-        #[derive(Debug, Copy, Clone)]
         pub struct reverse_iterator<_Iterator> {
             pub current: _Iterator,
             pub _phantom_0: ::std::marker::PhantomData<::std::cell::UnsafeCell<_Iterator>>,
         }
         pub type reverse_iterator___traits_type = root::std::iterator_traits;
         pub type reverse_iterator_iterator_type<_Iterator> = _Iterator;
         pub type reverse_iterator_difference_type =
             root::std::reverse_iterator___traits_type;
@@ -1169,19 +1150,18 @@ pub mod root {
                 root::mozilla::detail::nsStringRepr;
             pub type nsStringRepr_base_string_type =
                 root::mozilla::detail::nsStringRepr_self_type;
             pub type nsStringRepr_substring_type = root::nsAString;
             pub type nsStringRepr_substring_tuple_type =
                 root::nsSubstringTuple;
             pub type nsStringRepr_string_type = ::nsstring::nsStringRepr;
             pub type nsStringRepr_const_iterator =
-                root::nsReadingIterator<root::mozilla::detail::nsStringRepr_char_type>;
-            pub type nsStringRepr_iterator =
-                root::nsWritingIterator<root::mozilla::detail::nsStringRepr_char_type>;
+                root::nsReadingIterator<u16>;
+            pub type nsStringRepr_iterator = root::nsWritingIterator<u16>;
             pub type nsStringRepr_comparator_type = root::nsStringComparator;
             pub type nsStringRepr_char_iterator =
                 *mut root::mozilla::detail::nsStringRepr_char_type;
             pub type nsStringRepr_const_char_iterator =
                 *const root::mozilla::detail::nsStringRepr_char_type;
             pub type nsStringRepr_index_type = u32;
             pub type nsStringRepr_size_type = u32;
             pub use self::super::super::super::root::mozilla::detail::StringDataFlags
@@ -1238,19 +1218,19 @@ pub mod root {
                 root::mozilla::detail::nsCStringRepr;
             pub type nsCStringRepr_base_string_type =
                 root::mozilla::detail::nsCStringRepr_self_type;
             pub type nsCStringRepr_substring_type = root::nsACString;
             pub type nsCStringRepr_substring_tuple_type =
                 root::nsCSubstringTuple;
             pub type nsCStringRepr_string_type = root::nsCString;
             pub type nsCStringRepr_const_iterator =
-                root::nsReadingIterator<root::mozilla::detail::nsCStringRepr_char_type>;
+                root::nsReadingIterator<::std::os::raw::c_char>;
             pub type nsCStringRepr_iterator =
-                root::nsWritingIterator<root::mozilla::detail::nsCStringRepr_char_type>;
+                root::nsWritingIterator<::std::os::raw::c_char>;
             pub type nsCStringRepr_comparator_type =
                 root::nsCStringComparator;
             pub type nsCStringRepr_char_iterator =
                 *mut root::mozilla::detail::nsCStringRepr_char_type;
             pub type nsCStringRepr_const_char_iterator =
                 *const root::mozilla::detail::nsCStringRepr_char_type;
             pub type nsCStringRepr_index_type = u32;
             pub type nsCStringRepr_size_type = u32;
@@ -9672,17 +9652,17 @@ pub mod root {
                 pub mBlobSerial: [u64; 2usize],
                 pub mOriginAttributes: root::mozilla::OriginAttributes,
                 pub mControlledDocument: *mut ::std::os::raw::c_void,
                 pub mHash: root::PLDHashNumber,
                 pub mIsChrome: bool,
             }
             #[test]
             fn bindgen_test_layout_ImageCacheKey() {
-                assert_eq!(::std::mem::size_of::<ImageCacheKey>() , 88usize ,
+                assert_eq!(::std::mem::size_of::<ImageCacheKey>() , 80usize ,
                            concat ! (
                            "Size of: " , stringify ! ( ImageCacheKey ) ));
                 assert_eq! (::std::mem::align_of::<ImageCacheKey>() , 8usize ,
                             concat ! (
                             "Alignment of " , stringify ! ( ImageCacheKey )
                             ));
                 assert_eq! (unsafe {
                             & ( * ( 0 as * const ImageCacheKey ) ) . mURI as *
@@ -9712,17 +9692,17 @@ pub mod root {
                             mControlledDocument ) ));
                 assert_eq! (unsafe {
                             & ( * ( 0 as * const ImageCacheKey ) ) . mHash as
                             * const _ as usize } , 72usize , concat ! (
                             "Alignment of field: " , stringify ! (
                             ImageCacheKey ) , "::" , stringify ! ( mHash ) ));
                 assert_eq! (unsafe {
                             & ( * ( 0 as * const ImageCacheKey ) ) . mIsChrome
-                            as * const _ as usize } , 80usize , concat ! (
+                            as * const _ as usize } , 76usize , concat ! (
                             "Alignment of field: " , stringify ! (
                             ImageCacheKey ) , "::" , stringify ! ( mIsChrome )
                             ));
             }
             #[repr(C)]
             #[derive(Debug, Copy, Clone)]
             pub struct Image {
                 _unused: [u8; 0],
@@ -11079,16 +11059,63 @@ pub mod root {
                         "Alignment of field: " , stringify ! ( Keyframe ) ,
                         "::" , stringify ! ( mComposite ) ));
             assert_eq! (unsafe {
                         & ( * ( 0 as * const Keyframe ) ) . mPropertyValues as
                         * const _ as usize } , 176usize , concat ! (
                         "Alignment of field: " , stringify ! ( Keyframe ) ,
                         "::" , stringify ! ( mPropertyValues ) ));
         }
+        /**
+ * A property-value pair specified on a keyframe.
+ */
+        #[repr(C)]
+        #[derive(Debug)]
+        pub struct PropertyValuePair {
+            pub mProperty: root::nsCSSPropertyID,
+            pub mValue: root::nsCSSValue,
+            pub mServoDeclarationBlock: root::RefPtr<root::RawServoDeclarationBlock>,
+            pub mSimulateComputeValuesFailure: bool,
+        }
+        #[test]
+        fn bindgen_test_layout_PropertyValuePair() {
+            assert_eq!(::std::mem::size_of::<PropertyValuePair>() , 40usize ,
+                       concat ! (
+                       "Size of: " , stringify ! ( PropertyValuePair ) ));
+            assert_eq! (::std::mem::align_of::<PropertyValuePair>() , 8usize ,
+                        concat ! (
+                        "Alignment of " , stringify ! ( PropertyValuePair )
+                        ));
+            assert_eq! (unsafe {
+                        & ( * ( 0 as * const PropertyValuePair ) ) . mProperty
+                        as * const _ as usize } , 0usize , concat ! (
+                        "Alignment of field: " , stringify ! (
+                        PropertyValuePair ) , "::" , stringify ! ( mProperty )
+                        ));
+            assert_eq! (unsafe {
+                        & ( * ( 0 as * const PropertyValuePair ) ) . mValue as
+                        * const _ as usize } , 8usize , concat ! (
+                        "Alignment of field: " , stringify ! (
+                        PropertyValuePair ) , "::" , stringify ! ( mValue )
+                        ));
+            assert_eq! (unsafe {
+                        & ( * ( 0 as * const PropertyValuePair ) ) .
+                        mServoDeclarationBlock as * const _ as usize } ,
+                        24usize , concat ! (
+                        "Alignment of field: " , stringify ! (
+                        PropertyValuePair ) , "::" , stringify ! (
+                        mServoDeclarationBlock ) ));
+            assert_eq! (unsafe {
+                        & ( * ( 0 as * const PropertyValuePair ) ) .
+                        mSimulateComputeValuesFailure as * const _ as usize }
+                        , 32usize , concat ! (
+                        "Alignment of field: " , stringify ! (
+                        PropertyValuePair ) , "::" , stringify ! (
+                        mSimulateComputeValuesFailure ) ));
+        }
         #[repr(C)]
         #[derive(Debug)]
         pub struct PropertyStyleAnimationValuePair {
             pub mProperty: root::nsCSSPropertyID,
             pub mValue: root::mozilla::AnimationValue,
         }
         #[test]
         fn bindgen_test_layout_PropertyStyleAnimationValuePair() {
@@ -11110,18 +11137,16 @@ pub mod root {
             assert_eq! (unsafe {
                         & ( * ( 0 as * const PropertyStyleAnimationValuePair )
                         ) . mValue as * const _ as usize } , 8usize , concat !
                         (
                         "Alignment of field: " , stringify ! (
                         PropertyStyleAnimationValuePair ) , "::" , stringify !
                         ( mValue ) ));
         }
-        pub type ComputedKeyframeValues =
-            root::nsTArray<root::mozilla::PropertyStyleAnimationValuePair>;
         #[test]
         fn __bindgen_test_layout_DefaultDelete_instantiation_3() {
             assert_eq!(::std::mem::size_of::<root::mozilla::DefaultDelete>() ,
                        1usize , concat ! (
                        "Size of template specialization: " , stringify ! (
                        root::mozilla::DefaultDelete ) ));
             assert_eq!(::std::mem::align_of::<root::mozilla::DefaultDelete>()
                        , 1usize , concat ! (
@@ -11548,63 +11573,16 @@ pub mod root {
  * StickyTimeDurationValueCalculator for arithmetic on the mValue member.
  *
  * Use this class when you need a time duration that is expected to hold values
  * of Forever (or the negative equivalent) *and* when you expect that
  * time duration to be used in arithmetic operations (and not just value
  * comparisons).
  */
         pub type StickyTimeDuration = root::mozilla::BaseTimeDuration;
-        /**
- * A property-value pair specified on a keyframe.
- */
-        #[repr(C)]
-        #[derive(Debug)]
-        pub struct PropertyValuePair {
-            pub mProperty: root::nsCSSPropertyID,
-            pub mValue: root::nsCSSValue,
-            pub mServoDeclarationBlock: root::RefPtr<root::RawServoDeclarationBlock>,
-            pub mSimulateComputeValuesFailure: bool,
-        }
-        #[test]
-        fn bindgen_test_layout_PropertyValuePair() {
-            assert_eq!(::std::mem::size_of::<PropertyValuePair>() , 40usize ,
-                       concat ! (
-                       "Size of: " , stringify ! ( PropertyValuePair ) ));
-            assert_eq! (::std::mem::align_of::<PropertyValuePair>() , 8usize ,
-                        concat ! (
-                        "Alignment of " , stringify ! ( PropertyValuePair )
-                        ));
-            assert_eq! (unsafe {
-                        & ( * ( 0 as * const PropertyValuePair ) ) . mProperty
-                        as * const _ as usize } , 0usize , concat ! (
-                        "Alignment of field: " , stringify ! (
-                        PropertyValuePair ) , "::" , stringify ! ( mProperty )
-                        ));
-            assert_eq! (unsafe {
-                        & ( * ( 0 as * const PropertyValuePair ) ) . mValue as
-                        * const _ as usize } , 8usize , concat ! (
-                        "Alignment of field: " , stringify ! (
-                        PropertyValuePair ) , "::" , stringify ! ( mValue )
-                        ));
-            assert_eq! (unsafe {
-                        & ( * ( 0 as * const PropertyValuePair ) ) .
-                        mServoDeclarationBlock as * const _ as usize } ,
-                        24usize , concat ! (
-                        "Alignment of field: " , stringify ! (
-                        PropertyValuePair ) , "::" , stringify ! (
-                        mServoDeclarationBlock ) ));
-            assert_eq! (unsafe {
-                        & ( * ( 0 as * const PropertyValuePair ) ) .
-                        mSimulateComputeValuesFailure as * const _ as usize }
-                        , 32usize , concat ! (
-                        "Alignment of field: " , stringify ! (
-                        PropertyValuePair ) , "::" , stringify ! (
-                        mSimulateComputeValuesFailure ) ));
-        }
         #[repr(C)]
         #[derive(Debug, Copy, Clone)]
         pub struct SVGLengthList {
             _unused: [u8; 0],
         }
         #[repr(C)]
         #[derive(Debug, Copy, Clone)]
         pub struct SVGNumberList {
@@ -11949,17 +11927,17 @@ pub mod root {
             eIntID_ScrollButtonRightMouseButtonAction = 17,
             eIntID_TreeOpenDelay = 18,
             eIntID_TreeCloseDelay = 19,
             eIntID_TreeLazyScrollDelay = 20,
             eIntID_TreeScrollDelay = 21,
             eIntID_TreeScrollLinesMax = 22,
             eIntID_TabFocusModel = 23,
             eIntID_ChosenMenuItemsShouldBlink = 24,
-            eIntID_WindowsAccentColorApplies = 25,
+            eIntID_WindowsAccentColorInTitlebar = 25,
             eIntID_WindowsDefaultTheme = 26,
             eIntID_DWMCompositor = 27,
             eIntID_WindowsClassic = 28,
             eIntID_WindowsGlass = 29,
             eIntID_TouchEnabled = 30,
             eIntID_MacGraphiteTheme = 31,
             eIntID_MacYosemiteTheme = 32,
             eIntID_AlertNotificationOrigin = 33,
@@ -15586,21 +15564,16 @@ pub mod root {
             assert_eq! (unsafe {
                         & ( * ( 0 as * const AutoSetAsyncStackForNewCalls ) )
                         . oldAsyncCallIsExplicit as * const _ as usize } ,
                         40usize , concat ! (
                         "Alignment of field: " , stringify ! (
                         AutoSetAsyncStackForNewCalls ) , "::" , stringify ! (
                         oldAsyncCallIsExplicit ) ));
         }
-        pub type WarningReporter =
-            ::std::option::Option<unsafe extern "C" fn(cx:
-                                                           *mut root::JSContext,
-                                                       report:
-                                                           *mut root::JSErrorReport)>;
         #[repr(C)]
         #[derive(Debug)]
         pub struct AutoHideScriptedCaller {
             pub mContext: *mut root::JSContext,
             pub _mCheckNotUsedAsTemporary: root::mozilla::detail::GuardObjectNotificationReceiver,
         }
         #[test]
         fn bindgen_test_layout_AutoHideScriptedCaller() {
@@ -15752,151 +15725,16 @@ pub mod root {
                         ! ( "Alignment of " , stringify ! ( SourceHook ) ));
         }
     }
     #[repr(C)]
     #[derive(Debug, Copy, Clone)]
     pub struct JSCompartment {
         _unused: [u8; 0],
     }
-    /**
- * Describes a single error or warning that occurs in the execution of script.
- */
-    #[repr(C)]
-    pub struct JSErrorReport {
-        pub _base: root::JSErrorBase,
-        pub linebuf_: *const u16,
-        pub linebufLength_: usize,
-        pub tokenOffset_: usize,
-        pub notes: root::mozilla::UniquePtr<root::JSErrorNotes>,
-        pub flags: ::std::os::raw::c_uint,
-        pub exnType: i16,
-        pub _bitfield_1: u8,
-        pub __bindgen_padding_0: u8,
-    }
-    #[test]
-    fn bindgen_test_layout_JSErrorReport() {
-        assert_eq!(::std::mem::size_of::<JSErrorReport>() , 72usize , concat !
-                   ( "Size of: " , stringify ! ( JSErrorReport ) ));
-        assert_eq! (::std::mem::align_of::<JSErrorReport>() , 8usize , concat
-                    ! ( "Alignment of " , stringify ! ( JSErrorReport ) ));
-        assert_eq! (unsafe {
-                    & ( * ( 0 as * const JSErrorReport ) ) . linebuf_ as *
-                    const _ as usize } , 32usize , concat ! (
-                    "Alignment of field: " , stringify ! ( JSErrorReport ) ,
-                    "::" , stringify ! ( linebuf_ ) ));
-        assert_eq! (unsafe {
-                    & ( * ( 0 as * const JSErrorReport ) ) . linebufLength_ as
-                    * const _ as usize } , 40usize , concat ! (
-                    "Alignment of field: " , stringify ! ( JSErrorReport ) ,
-                    "::" , stringify ! ( linebufLength_ ) ));
-        assert_eq! (unsafe {
-                    & ( * ( 0 as * const JSErrorReport ) ) . tokenOffset_ as *
-                    const _ as usize } , 48usize , concat ! (
-                    "Alignment of field: " , stringify ! ( JSErrorReport ) ,
-                    "::" , stringify ! ( tokenOffset_ ) ));
-        assert_eq! (unsafe {
-                    & ( * ( 0 as * const JSErrorReport ) ) . notes as * const
-                    _ as usize } , 56usize , concat ! (
-                    "Alignment of field: " , stringify ! ( JSErrorReport ) ,
-                    "::" , stringify ! ( notes ) ));
-        assert_eq! (unsafe {
-                    & ( * ( 0 as * const JSErrorReport ) ) . flags as * const
-                    _ as usize } , 64usize , concat ! (
-                    "Alignment of field: " , stringify ! ( JSErrorReport ) ,
-                    "::" , stringify ! ( flags ) ));
-        assert_eq! (unsafe {
-                    & ( * ( 0 as * const JSErrorReport ) ) . exnType as *
-                    const _ as usize } , 68usize , concat ! (
-                    "Alignment of field: " , stringify ! ( JSErrorReport ) ,
-                    "::" , stringify ! ( exnType ) ));
-    }
-    impl JSErrorReport {
-        #[inline]
-        pub fn isMuted(&self) -> bool {
-            let mut unit_field_val: u8 =
-                unsafe { ::std::mem::uninitialized() };
-            unsafe {
-                ::std::ptr::copy_nonoverlapping(&self._bitfield_1 as *const _
-                                                    as *const u8,
-                                                &mut unit_field_val as *mut u8
-                                                    as *mut u8,
-                                                ::std::mem::size_of::<u8>())
-            };
-            let mask = 1u64 as u8;
-            let val = (unit_field_val & mask) >> 0usize;
-            unsafe { ::std::mem::transmute(val as u8) }
-        }
-        #[inline]
-        pub fn set_isMuted(&mut self, val: bool) {
-            let mask = 1u64 as u8;
-            let val = val as u8 as u8;
-            let mut unit_field_val: u8 =
-                unsafe { ::std::mem::uninitialized() };
-            unsafe {
-                ::std::ptr::copy_nonoverlapping(&self._bitfield_1 as *const _
-                                                    as *const u8,
-                                                &mut unit_field_val as *mut u8
-                                                    as *mut u8,
-                                                ::std::mem::size_of::<u8>())
-            };
-            unit_field_val &= !mask;
-            unit_field_val |= (val << 0usize) & mask;
-            unsafe {
-                ::std::ptr::copy_nonoverlapping(&unit_field_val as *const _ as
-                                                    *const u8,
-                                                &mut self._bitfield_1 as
-                                                    *mut _ as *mut u8,
-                                                ::std::mem::size_of::<u8>());
-            }
-        }
-        #[inline]
-        pub fn ownsLinebuf_(&self) -> bool {
-            let mut unit_field_val: u8 =
-                unsafe { ::std::mem::uninitialized() };
-            unsafe {
-                ::std::ptr::copy_nonoverlapping(&self._bitfield_1 as *const _
-                                                    as *const u8,
-                                                &mut unit_field_val as *mut u8
-                                                    as *mut u8,
-                                                ::std::mem::size_of::<u8>())
-            };
-            let mask = 2u64 as u8;
-            let val = (unit_field_val & mask) >> 1usize;
-            unsafe { ::std::mem::transmute(val as u8) }
-        }
-        #[inline]
-        pub fn set_ownsLinebuf_(&mut self, val: bool) {
-            let mask = 2u64 as u8;
-            let val = val as u8 as u8;
-            let mut unit_field_val: u8 =
-                unsafe { ::std::mem::uninitialized() };
-            unsafe {
-                ::std::ptr::copy_nonoverlapping(&self._bitfield_1 as *const _
-                                                    as *const u8,
-                                                &mut unit_field_val as *mut u8
-                                                    as *mut u8,
-                                                ::std::mem::size_of::<u8>())
-            };
-            unit_field_val &= !mask;
-            unit_field_val |= (val << 1usize) & mask;
-            unsafe {
-                ::std::ptr::copy_nonoverlapping(&unit_field_val as *const _ as
-                                                    *const u8,
-                                                &mut self._bitfield_1 as
-                                                    *mut _ as *mut u8,
-                                                ::std::mem::size_of::<u8>());
-            }
-        }
-        #[inline]
-        pub fn new_bitfield_1(isMuted: bool, ownsLinebuf_: bool) -> u8 {
-            ({ ({ 0 } | ((isMuted as u8 as u8) << 0usize) & (1u64 as u8)) } |
-                 ((ownsLinebuf_ as u8 as u8) << 1usize) & (2u64 as u8))
-        }
-    }
     #[repr(C)]
     #[derive(Debug, Copy, Clone)]
     pub struct JSRuntime {
         _unused: [u8; 0],
     }
     #[repr(C)]
     #[derive(Debug, Copy)]
     pub struct JSTracer {
@@ -15969,17 +15807,17 @@ pub mod root {
         pub _phantom_0: ::std::marker::PhantomData<::std::cell::UnsafeCell<T>>,
     }
     pub type nsAutoPtr_element_type<T> = T;
     #[repr(C)]
     #[derive(Debug, Copy, Clone)]
     pub struct nsAutoPtr_Proxy {
     }
     pub type nsAutoPtr_Proxy_member_function = u8;
-    pub type PLDHashNumber = usize;
+    pub type PLDHashNumber = u32;
     #[repr(C)]
     pub struct PLDHashTable {
         pub mOps: *const root::PLDHashTableOps,
         pub mHashShift: i16,
         pub mEntrySize: u32,
         pub mEntryCount: u32,
         pub mRemovedCount: u32,
         pub mEntryStore: root::PLDHashTable_EntryStore,
@@ -16079,18 +15917,18 @@ pub mod root {
     }
     #[repr(u32)]
     #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
     pub enum PLDHashTable_SearchReason { ForSearchOrRemove = 0, ForAdd = 1, }
     pub const PLDHashTable_kMaxCapacity: u32 = 67108864;
     pub const PLDHashTable_kMinCapacity: u32 = 8;
     pub const PLDHashTable_kMaxInitialLength: u32 = 33554432;
     pub const PLDHashTable_kDefaultInitialLength: u32 = 4;
-    pub const PLDHashTable_kHashBits: u32 = 64;
-    pub const PLDHashTable_kGoldenRatio: u64 = 2135587859;
+    pub const PLDHashTable_kHashBits: u32 = 32;
+    pub const PLDHashTable_kGoldenRatio: u32 = 2654435769;
     pub const PLDHashTable_kCollisionFlag: root::PLDHashNumber = 1;
     #[test]
     fn bindgen_test_layout_PLDHashTable() {
         assert_eq!(::std::mem::size_of::<PLDHashTable>() , 48usize , concat !
                    ( "Size of: " , stringify ! ( PLDHashTable ) ));
         assert_eq! (::std::mem::align_of::<PLDHashTable>() , 8usize , concat !
                     ( "Alignment of " , stringify ! ( PLDHashTable ) ));
         assert_eq! (unsafe {
@@ -16176,19 +16014,19 @@ pub mod root {
     }
     #[repr(C)]
     #[derive(Debug, Copy)]
     pub struct PLDHashEntryHdr {
         pub mKeyHash: root::PLDHashNumber,
     }
     #[test]
     fn bindgen_test_layout_PLDHashEntryHdr() {
-        assert_eq!(::std::mem::size_of::<PLDHashEntryHdr>() , 8usize , concat
+        assert_eq!(::std::mem::size_of::<PLDHashEntryHdr>() , 4usize , concat
                    ! ( "Size of: " , stringify ! ( PLDHashEntryHdr ) ));
-        assert_eq! (::std::mem::align_of::<PLDHashEntryHdr>() , 8usize ,
+        assert_eq! (::std::mem::align_of::<PLDHashEntryHdr>() , 4usize ,
                     concat ! (
                     "Alignment of " , stringify ! ( PLDHashEntryHdr ) ));
         assert_eq! (unsafe {
                     & ( * ( 0 as * const PLDHashEntryHdr ) ) . mKeyHash as *
                     const _ as usize } , 0usize , concat ! (
                     "Alignment of field: " , stringify ! ( PLDHashEntryHdr ) ,
                     "::" , stringify ! ( mKeyHash ) ));
     }
@@ -16791,17 +16629,17 @@ pub mod root {
         pub mFontFeatureValues: [u64; 6usize],
     }
     pub type gfxFontFeatureValueSet_HasThreadSafeRefCnt =
         root::mozilla::FalseType;
     #[repr(C)]
     #[derive(Debug)]
     pub struct gfxFontFeatureValueSet_ValueList {
         pub name: ::nsstring::nsStringRepr,
-        pub featureSelectors: root::nsTArray<u32>,
+        pub featureSelectors: root::nsTArray<::std::os::raw::c_uint>,
     }
     #[test]
     fn bindgen_test_layout_gfxFontFeatureValueSet_ValueList() {
         assert_eq!(::std::mem::size_of::<gfxFontFeatureValueSet_ValueList>() ,
                    24usize , concat ! (
                    "Size of: " , stringify ! (
                    gfxFontFeatureValueSet_ValueList ) ));
         assert_eq! (::std::mem::align_of::<gfxFontFeatureValueSet_ValueList>()
@@ -16896,17 +16734,17 @@ pub mod root {
                     gfxFontFeatureValueSet_FeatureValueHashKey ) , "::" ,
                     stringify ! ( mName ) ));
     }
     #[repr(C)]
     #[derive(Debug)]
     pub struct gfxFontFeatureValueSet_FeatureValueHashEntry {
         pub _base: root::PLDHashEntryHdr,
         pub mKey: root::gfxFontFeatureValueSet_FeatureValueHashKey,
-        pub mValues: root::nsTArray<u32>,
+        pub mValues: root::nsTArray<::std::os::raw::c_uint>,
     }
     pub type gfxFontFeatureValueSet_FeatureValueHashEntry_KeyType =
         *const root::gfxFontFeatureValueSet_FeatureValueHashKey;
     pub type gfxFontFeatureValueSet_FeatureValueHashEntry_KeyTypePointer =
         *const root::gfxFontFeatureValueSet_FeatureValueHashKey;
     pub const gfxFontFeatureValueSet_FeatureValueHashEntry_ALLOW_MEMMOVE:
               root::gfxFontFeatureValueSet_FeatureValueHashEntry__bindgen_ty_1
               =
@@ -17006,17 +16844,17 @@ pub mod root {
         pub stretch: i16,
         pub kerning: u8,
         pub synthesis: u8,
         pub size: root::nscoord,
         pub sizeAdjust: f32,
         pub alternateValues: root::nsTArray<root::gfxAlternateValue>,
         pub featureValueLookup: root::RefPtr<root::gfxFontFeatureValueSet>,
         pub fontFeatureSettings: root::nsTArray<root::gfxFontFeature>,
-        pub fontVariationSettings: root::nsTArray<root::gfxFontVariation>,
+        pub fontVariationSettings: root::nsTArray<root::mozilla::gfx::FontVariation>,
         pub languageOverride: u32,
     }
     #[test]
     fn bindgen_test_layout_nsFont() {
         assert_eq!(::std::mem::size_of::<nsFont>() , 88usize , concat ! (
                    "Size of: " , stringify ! ( nsFont ) ));
         assert_eq! (::std::mem::align_of::<nsFont>() , 8usize , concat ! (
                     "Alignment of " , stringify ! ( nsFont ) ));
@@ -19095,28 +18933,28 @@ pub mod root {
                     ( "Alignment of " , stringify ! ( nsStyleColor ) ));
         assert_eq! (unsafe {
                     & ( * ( 0 as * const nsStyleColor ) ) . mColor as * const
                     _ as usize } , 0usize , concat ! (
                     "Alignment of field: " , stringify ! ( nsStyleColor ) ,
                     "::" , stringify ! ( mColor ) ));
     }
     #[test]
-    fn __bindgen_test_layout_StaticRefPtr_instantiation_86() {
+    fn __bindgen_test_layout_StaticRefPtr_instantiation_88() {
         assert_eq!(::std::mem::size_of::<root::mozilla::StaticRefPtr<root::nsStyleQuoteValues>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::StaticRefPtr<root::nsStyleQuoteValues> ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::StaticRefPtr<root::nsStyleQuoteValues>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::StaticRefPtr<root::nsStyleQuoteValues> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_StaticRefPtr_instantiation_87() {
+    fn __bindgen_test_layout_StaticRefPtr_instantiation_89() {
         assert_eq!(::std::mem::size_of::<root::mozilla::StaticRefPtr<root::nsStyleQuoteValues>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::StaticRefPtr<root::nsStyleQuoteValues> ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::StaticRefPtr<root::nsStyleQuoteValues>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::StaticRefPtr<root::nsStyleQuoteValues> ) ));
@@ -23200,17 +23038,17 @@ pub mod root {
         pub mReferrerPolicySet: bool,
         pub mReferrerPolicy: root::nsIDocument_ReferrerPolicyEnum,
         pub mBlockAllMixedContent: bool,
         pub mBlockAllMixedContentPreloads: bool,
         pub mUpgradeInsecureRequests: bool,
         pub mUpgradeInsecurePreloads: bool,
         pub mHSTSPrimingURIList: [u64; 6usize],
         pub mDocumentContainer: u64,
-        pub mCharacterSet: root::mozilla::NotNull<*const root::nsIDocument_Encoding>,
+        pub mCharacterSet: root::mozilla::NotNull<*const root::mozilla::Encoding>,
         pub mCharacterSetSource: i32,
         pub mParentDocument: *mut root::nsIDocument,
         pub mCachedRootElement: *mut root::mozilla::dom::Element,
         pub mNodeInfoManager: *mut root::nsNodeInfoManager,
         pub mCSSLoader: root::RefPtr<root::mozilla::css::Loader>,
         pub mStyleImageLoader: root::RefPtr<root::mozilla::css::ImageLoader>,
         pub mAttrStyleSheet: root::RefPtr<root::nsHTMLStyleSheet>,
         pub mStyleAttrStyleSheet: root::RefPtr<root::nsHTMLCSSStyleSheet>,
@@ -23258,17 +23096,17 @@ pub mod root {
    * have this document as their owner and that are being evaluated right now.
    */
         pub mExternalScriptsBeingEvaluated: u32,
         /**
    * The current frame request callback handle
    */
         pub mFrameRequestCallbackCounter: i32,
         pub mStaticCloneCount: u32,
-        pub mBlockedTrackingNodes: root::nsTArray<root::nsWeakPtr>,
+        pub mBlockedTrackingNodes: root::nsTArray<root::nsCOMPtr<root::nsIWeakReference>>,
         pub mWindow: *mut root::nsPIDOMWindowInner,
         pub mCachedEncoder: root::nsCOMPtr<root::nsIDocumentEncoder>,
         pub mFrameRequestCallbacks: root::nsTArray<root::nsIDocument_FrameRequest>,
         pub mBFCacheEntry: *mut root::nsIBFCacheEntry,
         pub mBaseTarget: ::nsstring::nsStringRepr,
         pub mStateObjectContainer: root::nsCOMPtr<root::nsIStructuredCloneContainer>,
         pub mStateObjectCached: root::nsCOMPtr<root::nsIVariant>,
         pub mInSyncOperationCount: u32,
@@ -26048,17 +25886,17 @@ pub mod root {
         _unused: [u8; 0],
     }
     #[repr(C)]
     pub struct nsBindingManager {
         pub _base: root::nsStubMutationObserver,
         pub mRefCnt: root::nsCycleCollectingAutoRefCnt,
         pub _mOwningThread: root::nsAutoOwningThread,
         pub mBoundContentSet: u64,
-        pub mWrapperTable: root::nsAutoPtr<root::nsBindingManager_WrapperHashtable>,
+        pub mWrapperTable: u64,
         pub mDocumentTable: u64,
         pub mLoadingDocTable: u64,
         pub mAttachedStack: root::nsBindingList,
         pub mProcessingAttachedStack: bool,
         pub mDestroyed: bool,
         pub mAttachedStackSizeOnOutermost: u32,
         pub mProcessAttachedQueueEvent: u64,
         pub mDocument: *mut root::nsIDocument,
@@ -30026,17 +29864,17 @@ pub mod root {
         _unused: [u8; 0],
     }
     #[repr(C)]
     pub struct nsDOMAttributeMap {
         pub _base: root::nsIDOMMozNamedAttrMap,
         pub _base_1: root::nsWrapperCache,
         pub mRefCnt: root::nsCycleCollectingAutoRefCnt,
         pub _mOwningThread: root::nsAutoOwningThread,
-        pub mContent: root::nsCOMPtr<root::nsDOMAttributeMap_Element>,
+        pub mContent: root::nsCOMPtr<root::mozilla::dom::Element>,
         /**
    * Cache of Attrs.
    */
         pub mAttributeCache: root::nsDOMAttributeMap_AttrCache,
     }
     pub type nsDOMAttributeMap_Attr = root::mozilla::dom::Attr;
     pub type nsDOMAttributeMap_Element = root::mozilla::dom::Element;
     pub type nsDOMAttributeMap_ErrorResult = root::mozilla::ErrorResult;
@@ -30175,67 +30013,67 @@ pub mod root {
                     "Alignment of field: " , stringify ! ( nsNodeWeakReference
                     ) , "::" , stringify ! ( mNode ) ));
     }
     #[repr(C)]
     #[derive(Debug, Copy, Clone)]
     pub struct nsDOMMutationObserver {
         _unused: [u8; 0],
     }
-    pub const NODE_HAS_LISTENERMANAGER: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_HAS_LISTENERMANAGER;
-    pub const NODE_HAS_PROPERTIES: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_HAS_PROPERTIES;
-    pub const NODE_IS_ANONYMOUS_ROOT: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_IS_ANONYMOUS_ROOT;
-    pub const NODE_IS_IN_NATIVE_ANONYMOUS_SUBTREE: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_IS_IN_NATIVE_ANONYMOUS_SUBTREE;
-    pub const NODE_IS_NATIVE_ANONYMOUS_ROOT: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_IS_NATIVE_ANONYMOUS_ROOT;
-    pub const NODE_FORCE_XBL_BINDINGS: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_FORCE_XBL_BINDINGS;
-    pub const NODE_MAY_BE_IN_BINDING_MNGR: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_MAY_BE_IN_BINDING_MNGR;
-    pub const NODE_IS_EDITABLE: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_IS_EDITABLE;
-    pub const NODE_IS_NATIVE_ANONYMOUS: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_IS_NATIVE_ANONYMOUS;
-    pub const NODE_IS_IN_SHADOW_TREE: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_IS_IN_SHADOW_TREE;
-    pub const NODE_HAS_EMPTY_SELECTOR: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_HAS_EMPTY_SELECTOR;
-    pub const NODE_HAS_SLOW_SELECTOR: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_HAS_SLOW_SELECTOR;
-    pub const NODE_HAS_EDGE_CHILD_SELECTOR: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_HAS_EDGE_CHILD_SELECTOR;
-    pub const NODE_HAS_SLOW_SELECTOR_LATER_SIBLINGS: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_HAS_SLOW_SELECTOR_LATER_SIBLINGS;
-    pub const NODE_ALL_SELECTOR_FLAGS: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_ALL_SELECTOR_FLAGS;
-    pub const NODE_NEEDS_FRAME: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_NEEDS_FRAME;
-    pub const NODE_DESCENDANTS_NEED_FRAMES: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_DESCENDANTS_NEED_FRAMES;
-    pub const NODE_HAS_ACCESSKEY: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_HAS_ACCESSKEY;
-    pub const NODE_HAS_DIRECTION_RTL: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_HAS_DIRECTION_RTL;
-    pub const NODE_HAS_DIRECTION_LTR: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_HAS_DIRECTION_LTR;
-    pub const NODE_ALL_DIRECTION_FLAGS: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_ALL_DIRECTION_FLAGS;
-    pub const NODE_CHROME_ONLY_ACCESS: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_CHROME_ONLY_ACCESS;
-    pub const NODE_IS_ROOT_OF_CHROME_ONLY_ACCESS: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_IS_ROOT_OF_CHROME_ONLY_ACCESS;
-    pub const NODE_TYPE_SPECIFIC_BITS_OFFSET: root::_bindgen_ty_83 =
-        _bindgen_ty_83::NODE_TYPE_SPECIFIC_BITS_OFFSET;
-    #[repr(u32)]
-    #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
-    pub enum _bindgen_ty_83 {
+    pub const NODE_HAS_LISTENERMANAGER: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_HAS_LISTENERMANAGER;
+    pub const NODE_HAS_PROPERTIES: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_HAS_PROPERTIES;
+    pub const NODE_IS_ANONYMOUS_ROOT: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_IS_ANONYMOUS_ROOT;
+    pub const NODE_IS_IN_NATIVE_ANONYMOUS_SUBTREE: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_IS_IN_NATIVE_ANONYMOUS_SUBTREE;
+    pub const NODE_IS_NATIVE_ANONYMOUS_ROOT: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_IS_NATIVE_ANONYMOUS_ROOT;
+    pub const NODE_FORCE_XBL_BINDINGS: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_FORCE_XBL_BINDINGS;
+    pub const NODE_MAY_BE_IN_BINDING_MNGR: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_MAY_BE_IN_BINDING_MNGR;
+    pub const NODE_IS_EDITABLE: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_IS_EDITABLE;
+    pub const NODE_IS_NATIVE_ANONYMOUS: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_IS_NATIVE_ANONYMOUS;
+    pub const NODE_IS_IN_SHADOW_TREE: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_IS_IN_SHADOW_TREE;
+    pub const NODE_HAS_EMPTY_SELECTOR: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_HAS_EMPTY_SELECTOR;
+    pub const NODE_HAS_SLOW_SELECTOR: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_HAS_SLOW_SELECTOR;
+    pub const NODE_HAS_EDGE_CHILD_SELECTOR: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_HAS_EDGE_CHILD_SELECTOR;
+    pub const NODE_HAS_SLOW_SELECTOR_LATER_SIBLINGS: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_HAS_SLOW_SELECTOR_LATER_SIBLINGS;
+    pub const NODE_ALL_SELECTOR_FLAGS: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_ALL_SELECTOR_FLAGS;
+    pub const NODE_NEEDS_FRAME: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_NEEDS_FRAME;
+    pub const NODE_DESCENDANTS_NEED_FRAMES: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_DESCENDANTS_NEED_FRAMES;
+    pub const NODE_HAS_ACCESSKEY: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_HAS_ACCESSKEY;
+    pub const NODE_HAS_DIRECTION_RTL: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_HAS_DIRECTION_RTL;
+    pub const NODE_HAS_DIRECTION_LTR: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_HAS_DIRECTION_LTR;
+    pub const NODE_ALL_DIRECTION_FLAGS: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_ALL_DIRECTION_FLAGS;
+    pub const NODE_CHROME_ONLY_ACCESS: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_CHROME_ONLY_ACCESS;
+    pub const NODE_IS_ROOT_OF_CHROME_ONLY_ACCESS: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_IS_ROOT_OF_CHROME_ONLY_ACCESS;
+    pub const NODE_TYPE_SPECIFIC_BITS_OFFSET: root::_bindgen_ty_85 =
+        _bindgen_ty_85::NODE_TYPE_SPECIFIC_BITS_OFFSET;
+    #[repr(u32)]
+    #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
+    pub enum _bindgen_ty_85 {
         NODE_HAS_LISTENERMANAGER = 4,
         NODE_HAS_PROPERTIES = 8,
         NODE_IS_ANONYMOUS_ROOT = 16,
         NODE_IS_IN_NATIVE_ANONYMOUS_SUBTREE = 32,
         NODE_IS_NATIVE_ANONYMOUS_ROOT = 64,
         NODE_FORCE_XBL_BINDINGS = 128,
         NODE_MAY_BE_IN_BINDING_MNGR = 256,
         NODE_IS_EDITABLE = 512,
@@ -35214,17 +35052,17 @@ pub mod root {
         pub _base: root::imgIRequest,
         pub _base_1: root::mozilla::image::IProgressObserver,
         pub _base_2: root::nsISupportsPriority,
         pub _base_3: root::nsISecurityInfoProvider,
         pub _base_4: root::nsITimedChannel,
         pub mRefCnt: root::nsAutoRefCnt,
         pub _mOwningThread: root::nsAutoOwningThread,
         pub mBehaviour: root::mozilla::UniquePtr<root::ProxyBehaviour>,
-        pub mURI: root::RefPtr<root::imgRequestProxy_ImageURL>,
+        pub mURI: root::RefPtr<root::mozilla::image::ImageURL>,
         pub mListener: *mut root::imgINotificationObserver,
         pub mLoadGroup: root::nsCOMPtr<root::nsILoadGroup>,
         pub mLoadFlags: root::nsLoadFlags,
         pub mLockCount: u32,
         pub mAnimationConsumers: u32,
         pub mCanceled: bool,
         pub mIsInLoadGroup: bool,
         pub mListenerIsStrongRef: bool,
@@ -36446,17 +36284,17 @@ pub mod root {
         pub _base_1: root::nsIThreadRetargetableStreamListener,
         pub _base_2: root::nsIChannelEventSink,
         pub _base_3: root::nsIInterfaceRequestor,
         pub _base_4: root::nsIAsyncVerifyRedirectCallback,
         pub mRefCnt: root::mozilla::ThreadSafeAutoRefCnt,
         pub _mOwningThread: root::nsAutoOwningThread,
         pub mLoader: *mut root::imgLoader,
         pub mRequest: root::nsCOMPtr<root::nsIRequest>,
-        pub mURI: root::RefPtr<root::imgRequest_ImageURL>,
+        pub mURI: root::RefPtr<root::mozilla::image::ImageURL>,
         pub mCurrentURI: root::nsCOMPtr<root::nsIURI>,
         pub mLoadingPrincipal: root::nsCOMPtr<root::nsIPrincipal>,
         pub mPrincipal: root::nsCOMPtr<root::nsIPrincipal>,
         pub mProperties: root::nsCOMPtr<root::nsIProperties>,
         pub mSecurityInfo: root::nsCOMPtr<root::nsISupports>,
         pub mChannel: root::nsCOMPtr<root::nsIChannel>,
         pub mPrevChannelSink: root::nsCOMPtr<root::nsIInterfaceRequestor>,
         pub mApplicationCache: root::nsCOMPtr<root::nsIApplicationCache>,
@@ -36473,32 +36311,32 @@ pub mod root {
         pub mRedirectCallback: root::nsCOMPtr<root::nsIAsyncVerifyRedirectCallback>,
         pub mNewRedirectChannel: root::nsCOMPtr<root::nsIChannel>,
         pub mInnerWindowId: u64,
         pub mCORSMode: i32,
         pub mReferrerPolicy: root::imgRequest_ReferrerPolicy,
         pub mImageErrorCode: root::nsresult,
         pub mBoostCategoriesRequested: u32,
         pub mMutex: root::mozilla::Mutex,
-        pub mProgressTracker: root::RefPtr<root::imgRequest_ProgressTracker>,
-        pub mImage: root::RefPtr<root::imgRequest_Image>,
+        pub mProgressTracker: root::RefPtr<root::mozilla::image::ProgressTracker>,
+        pub mImage: root::RefPtr<root::mozilla::image::Image>,
         pub _bitfield_1: u8,
         pub __bindgen_padding_0: [u8; 7usize],
     }
     pub type imgRequest_Image = root::mozilla::image::Image;
     pub type imgRequest_ImageCacheKey = root::mozilla::image::ImageCacheKey;
     pub type imgRequest_ImageURL = root::mozilla::image::ImageURL;
     pub type imgRequest_ProgressTracker =
         root::mozilla::image::ProgressTracker;
     pub use self::super::root::mozilla::net::ReferrerPolicy as
             imgRequest_ReferrerPolicy;
     pub type imgRequest_HasThreadSafeRefCnt = root::mozilla::TrueType;
     #[test]
     fn bindgen_test_layout_imgRequest() {
-        assert_eq!(::std::mem::size_of::<imgRequest>() , 424usize , concat ! (
+        assert_eq!(::std::mem::size_of::<imgRequest>() , 416usize , concat ! (
                    "Size of: " , stringify ! ( imgRequest ) ));
         assert_eq! (::std::mem::align_of::<imgRequest>() , 8usize , concat ! (
                     "Alignment of " , stringify ! ( imgRequest ) ));
     }
     impl imgRequest {
         #[inline]
         pub fn mIsMultiPartChannel(&self) -> bool {
             let mut unit_field_val: u8 =
@@ -38575,18 +38413,20 @@ pub mod root {
     pub type RawGeckoElement = root::mozilla::dom::Element;
     pub type RawGeckoDocument = root::nsIDocument;
     pub type RawGeckoPresContext = root::nsPresContext;
     pub type RawGeckoXBLBinding = root::nsXBLBinding;
     pub type RawGeckoURLExtraData = root::mozilla::URLExtraData;
     pub type RawGeckoServoAnimationValueList =
         root::nsTArray<root::RefPtr<root::RawServoAnimationValue>>;
     pub type RawGeckoKeyframeList = root::nsTArray<root::mozilla::Keyframe>;
+    pub type RawGeckoPropertyValuePairList =
+        root::nsTArray<root::mozilla::PropertyValuePair>;
     pub type RawGeckoComputedKeyframeValuesList =
-        root::nsTArray<root::mozilla::ComputedKeyframeValues>;
+        root::nsTArray<root::nsTArray<root::mozilla::PropertyStyleAnimationValuePair>>;
     pub type RawGeckoStyleAnimationList =
         root::nsStyleAutoArray<root::mozilla::StyleAnimation>;
     pub type RawGeckoFontFaceRuleList =
         root::nsTArray<root::nsFontFaceRuleContainer>;
     pub type RawGeckoAnimationPropertySegment =
         root::mozilla::AnimationPropertySegment;
     pub type RawGeckoComputedTiming = root::mozilla::ComputedTiming;
     pub type RawGeckoServoStyleRuleList =
@@ -38621,16 +38461,20 @@ pub mod root {
     pub type RawGeckoPresContextBorrowedMut = *mut root::RawGeckoPresContext;
     pub type RawGeckoServoAnimationValueListBorrowedMut =
         *mut root::RawGeckoServoAnimationValueList;
     pub type RawGeckoServoAnimationValueListBorrowed =
         *const root::RawGeckoServoAnimationValueList;
     pub type RawGeckoKeyframeListBorrowedMut =
         *mut root::RawGeckoKeyframeList;
     pub type RawGeckoKeyframeListBorrowed = *const root::RawGeckoKeyframeList;
+    pub type RawGeckoPropertyValuePairListBorrowedMut =
+        *mut root::RawGeckoPropertyValuePairList;
+    pub type RawGeckoPropertyValuePairListBorrowed =
+        *const root::RawGeckoPropertyValuePairList;
     pub type RawGeckoComputedKeyframeValuesListBorrowedMut =
         *mut root::RawGeckoComputedKeyframeValuesList;
     pub type RawGeckoStyleAnimationListBorrowed =
         *const root::RawGeckoStyleAnimationList;
     pub type RawGeckoFontFaceRuleListBorrowedMut =
         *mut root::RawGeckoFontFaceRuleList;
     pub type RawGeckoAnimationPropertySegmentBorrowed =
         *const root::RawGeckoAnimationPropertySegment;
@@ -39470,56 +39314,56 @@ pub mod root {
     pub struct mozAutoDocUpdate {
         _unused: [u8; 0],
     }
     #[repr(C)]
     #[derive(Debug, Copy, Clone)]
     pub struct nsAttrValueOrString {
         _unused: [u8; 0],
     }
-    pub const ELEMENT_SHARED_RESTYLE_BIT_1: root::_bindgen_ty_85 =
-        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_1;
-    pub const ELEMENT_SHARED_RESTYLE_BIT_2: root::_bindgen_ty_85 =
-        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_2;
-    pub const ELEMENT_SHARED_RESTYLE_BIT_3: root::_bindgen_ty_85 =
-        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_3;
-    pub const ELEMENT_SHARED_RESTYLE_BIT_4: root::_bindgen_ty_85 =
-        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_4;
-    pub const ELEMENT_HAS_DIRTY_DESCENDANTS_FOR_SERVO: root::_bindgen_ty_85 =
-        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_1;
+    pub const ELEMENT_SHARED_RESTYLE_BIT_1: root::_bindgen_ty_87 =
+        _bindgen_ty_87::ELEMENT_SHARED_RESTYLE_BIT_1;
+    pub const ELEMENT_SHARED_RESTYLE_BIT_2: root::_bindgen_ty_87 =
+        _bindgen_ty_87::ELEMENT_SHARED_RESTYLE_BIT_2;
+    pub const ELEMENT_SHARED_RESTYLE_BIT_3: root::_bindgen_ty_87 =
+        _bindgen_ty_87::ELEMENT_SHARED_RESTYLE_BIT_3;
+    pub const ELEMENT_SHARED_RESTYLE_BIT_4: root::_bindgen_ty_87 =
+        _bindgen_ty_87::ELEMENT_SHARED_RESTYLE_BIT_4;
+    pub const ELEMENT_HAS_DIRTY_DESCENDANTS_FOR_SERVO: root::_bindgen_ty_87 =
+        _bindgen_ty_87::ELEMENT_SHARED_RESTYLE_BIT_1;
     pub const ELEMENT_HAS_ANIMATION_ONLY_DIRTY_DESCENDANTS_FOR_SERVO:
-              root::_bindgen_ty_85 =
-        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_2;
-    pub const ELEMENT_HAS_SNAPSHOT: root::_bindgen_ty_85 =
-        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_3;
-    pub const ELEMENT_HANDLED_SNAPSHOT: root::_bindgen_ty_85 =
-        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_4;
-    pub const ELEMENT_HAS_PENDING_RESTYLE: root::_bindgen_ty_85 =
-        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_1;
-    pub const ELEMENT_IS_POTENTIAL_RESTYLE_ROOT: root::_bindgen_ty_85 =
-        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_2;
-    pub const ELEMENT_HAS_PENDING_ANIMATION_ONLY_RESTYLE: root::_bindgen_ty_85
-              =
-        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_3;
+              root::_bindgen_ty_87 =
+        _bindgen_ty_87::ELEMENT_SHARED_RESTYLE_BIT_2;
+    pub const ELEMENT_HAS_SNAPSHOT: root::_bindgen_ty_87 =
+        _bindgen_ty_87::ELEMENT_SHARED_RESTYLE_BIT_3;
+    pub const ELEMENT_HANDLED_SNAPSHOT: root::_bindgen_ty_87 =
+        _bindgen_ty_87::ELEMENT_SHARED_RESTYLE_BIT_4;
+    pub const ELEMENT_HAS_PENDING_RESTYLE: root::_bindgen_ty_87 =
+        _bindgen_ty_87::ELEMENT_SHARED_RESTYLE_BIT_1;
+    pub const ELEMENT_IS_POTENTIAL_RESTYLE_ROOT: root::_bindgen_ty_87 =
+        _bindgen_ty_87::ELEMENT_SHARED_RESTYLE_BIT_2;
+    pub const ELEMENT_HAS_PENDING_ANIMATION_ONLY_RESTYLE: root::_bindgen_ty_87
+              =
+        _bindgen_ty_87::ELEMENT_SHARED_RESTYLE_BIT_3;
     pub const ELEMENT_IS_POTENTIAL_ANIMATION_ONLY_RESTYLE_ROOT:
-              root::_bindgen_ty_85 =
-        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_4;
-    pub const ELEMENT_IS_CONDITIONAL_RESTYLE_ANCESTOR: root::_bindgen_ty_85 =
-        _bindgen_ty_85::ELEMENT_IS_CONDITIONAL_RESTYLE_ANCESTOR;
-    pub const ELEMENT_PENDING_RESTYLE_FLAGS: root::_bindgen_ty_85 =
-        _bindgen_ty_85::ELEMENT_PENDING_RESTYLE_FLAGS;
-    pub const ELEMENT_POTENTIAL_RESTYLE_ROOT_FLAGS: root::_bindgen_ty_85 =
-        _bindgen_ty_85::ELEMENT_POTENTIAL_RESTYLE_ROOT_FLAGS;
-    pub const ELEMENT_ALL_RESTYLE_FLAGS: root::_bindgen_ty_85 =
-        _bindgen_ty_85::ELEMENT_ALL_RESTYLE_FLAGS;
-    pub const ELEMENT_TYPE_SPECIFIC_BITS_OFFSET: root::_bindgen_ty_85 =
-        _bindgen_ty_85::ELEMENT_TYPE_SPECIFIC_BITS_OFFSET;
-    #[repr(u32)]
-    #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
-    pub enum _bindgen_ty_85 {
+              root::_bindgen_ty_87 =
+        _bindgen_ty_87::ELEMENT_SHARED_RESTYLE_BIT_4;
+    pub const ELEMENT_IS_CONDITIONAL_RESTYLE_ANCESTOR: root::_bindgen_ty_87 =
+        _bindgen_ty_87::ELEMENT_IS_CONDITIONAL_RESTYLE_ANCESTOR;
+    pub const ELEMENT_PENDING_RESTYLE_FLAGS: root::_bindgen_ty_87 =
+        _bindgen_ty_87::ELEMENT_PENDING_RESTYLE_FLAGS;
+    pub const ELEMENT_POTENTIAL_RESTYLE_ROOT_FLAGS: root::_bindgen_ty_87 =
+        _bindgen_ty_87::ELEMENT_POTENTIAL_RESTYLE_ROOT_FLAGS;
+    pub const ELEMENT_ALL_RESTYLE_FLAGS: root::_bindgen_ty_87 =
+        _bindgen_ty_87::ELEMENT_ALL_RESTYLE_FLAGS;
+    pub const ELEMENT_TYPE_SPECIFIC_BITS_OFFSET: root::_bindgen_ty_87 =
+        _bindgen_ty_87::ELEMENT_TYPE_SPECIFIC_BITS_OFFSET;
+    #[repr(u32)]
+    #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
+    pub enum _bindgen_ty_87 {
         ELEMENT_SHARED_RESTYLE_BIT_1 = 8388608,
         ELEMENT_SHARED_RESTYLE_BIT_2 = 16777216,
         ELEMENT_SHARED_RESTYLE_BIT_3 = 33554432,
         ELEMENT_SHARED_RESTYLE_BIT_4 = 67108864,
         ELEMENT_IS_CONDITIONAL_RESTYLE_ANCESTOR = 134217728,
         ELEMENT_PENDING_RESTYLE_FLAGS = 41943040,
         ELEMENT_POTENTIAL_RESTYLE_ROOT_FLAGS = 83886080,
         ELEMENT_ALL_RESTYLE_FLAGS = 260046848,
@@ -40124,32 +39968,16 @@ pub mod root {
         assert_eq! (unsafe {
                     & ( * ( 0 as * const nsMediaList ) ) . mArray as * const _
                     as usize } , 56usize , concat ! (
                     "Alignment of field: " , stringify ! ( nsMediaList ) ,
                     "::" , stringify ! ( mArray ) ));
     }
     #[repr(C)]
     #[derive(Debug, Copy)]
-    pub struct _bindgen_ty_29 {
-        pub _address: u8,
-    }
-    impl Clone for _bindgen_ty_29 {
-        fn clone(&self) -> Self { *self }
-    }
-    #[repr(C)]
-    #[derive(Debug, Copy)]
-    pub struct _bindgen_ty_30 {
-        pub _address: u8,
-    }
-    impl Clone for _bindgen_ty_30 {
-        fn clone(&self) -> Self { *self }
-    }
-    #[repr(C)]
-    #[derive(Debug, Copy)]
     pub struct __va_list_tag {
         pub gp_offset: ::std::os::raw::c_uint,
         pub fp_offset: ::std::os::raw::c_uint,
         pub overflow_arg_area: *mut ::std::os::raw::c_void,
         pub reg_save_area: *mut ::std::os::raw::c_void,
     }
     #[test]
     fn bindgen_test_layout___va_list_tag() {
@@ -40178,478 +40006,446 @@ pub mod root {
                     "Alignment of field: " , stringify ! ( __va_list_tag ) ,
                     "::" , stringify ! ( reg_save_area ) ));
     }
     impl Clone for __va_list_tag {
         fn clone(&self) -> Self { *self }
     }
     pub type __builtin_va_list = [root::__va_list_tag; 1usize];
     #[test]
-    fn __bindgen_test_layout_IntegralConstant_instantiation_88() {
+    fn __bindgen_test_layout_IntegralConstant_instantiation_90() {
         assert_eq!(::std::mem::size_of::<u8>() , 1usize , concat ! (
                    "Size of template specialization: " , stringify ! ( u8 )
                    ));
         assert_eq!(::std::mem::align_of::<u8>() , 1usize , concat ! (
                    "Alignment of template specialization: " , stringify ! ( u8
                    ) ));
     }
     #[test]
-    fn __bindgen_test_layout_IntegralConstant_instantiation_89() {
+    fn __bindgen_test_layout_IntegralConstant_instantiation_91() {
         assert_eq!(::std::mem::size_of::<u8>() , 1usize , concat ! (
                    "Size of template specialization: " , stringify ! ( u8 )
                    ));
         assert_eq!(::std::mem::align_of::<u8>() , 1usize , concat ! (
                    "Alignment of template specialization: " , stringify ! ( u8
                    ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsCharTraits_instantiation_90() {
+    fn __bindgen_test_layout_nsCharTraits_instantiation_92() {
         assert_eq!(::std::mem::size_of::<root::nsCharTraits>() , 1usize ,
                    concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsCharTraits ) ));
         assert_eq!(::std::mem::align_of::<root::nsCharTraits>() , 1usize ,
                    concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCharTraits ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsReadingIterator_instantiation_91() {
-        assert_eq!(::std::mem::size_of::<root::nsReadingIterator<root::mozilla::detail::nsStringRepr_char_type>>()
-                   , 24usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsReadingIterator<root::mozilla::detail::nsStringRepr_char_type>
-                   ) ));
-        assert_eq!(::std::mem::align_of::<root::nsReadingIterator<root::mozilla::detail::nsStringRepr_char_type>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsReadingIterator<root::mozilla::detail::nsStringRepr_char_type>
-                   ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsWritingIterator_instantiation_92() {
-        assert_eq!(::std::mem::size_of::<root::nsWritingIterator<root::mozilla::detail::nsStringRepr_char_type>>()
-                   , 24usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsWritingIterator<root::mozilla::detail::nsStringRepr_char_type>
-                   ) ));
-        assert_eq!(::std::mem::align_of::<root::nsWritingIterator<root::mozilla::detail::nsStringRepr_char_type>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsWritingIterator<root::mozilla::detail::nsStringRepr_char_type>
-                   ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsCharTraits_instantiation_93() {
+    fn __bindgen_test_layout_nsReadingIterator_instantiation_93() {
+        assert_eq!(::std::mem::size_of::<root::nsReadingIterator<u16>>() ,
+                   24usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsReadingIterator<u16> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsReadingIterator<u16>>() ,
+                   8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsReadingIterator<u16> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsWritingIterator_instantiation_94() {
+        assert_eq!(::std::mem::size_of::<root::nsWritingIterator<u16>>() ,
+                   24usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsWritingIterator<u16> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsWritingIterator<u16>>() ,
+                   8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsWritingIterator<u16> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsCharTraits_instantiation_95() {
         assert_eq!(::std::mem::size_of::<root::nsCharTraits>() , 1usize ,
                    concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsCharTraits ) ));
         assert_eq!(::std::mem::align_of::<root::nsCharTraits>() , 1usize ,
                    concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCharTraits ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsReadingIterator_instantiation_94() {
-        assert_eq!(::std::mem::size_of::<root::nsReadingIterator<root::mozilla::detail::nsCStringRepr_char_type>>()
+    fn __bindgen_test_layout_nsReadingIterator_instantiation_96() {
+        assert_eq!(::std::mem::size_of::<root::nsReadingIterator<::std::os::raw::c_char>>()
                    , 24usize , concat ! (
                    "Size of template specialization: " , stringify ! (
-                   root::nsReadingIterator<root::mozilla::detail::nsCStringRepr_char_type>
-                   ) ));
-        assert_eq!(::std::mem::align_of::<root::nsReadingIterator<root::mozilla::detail::nsCStringRepr_char_type>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsReadingIterator<root::mozilla::detail::nsCStringRepr_char_type>
-                   ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsWritingIterator_instantiation_95() {
-        assert_eq!(::std::mem::size_of::<root::nsWritingIterator<root::mozilla::detail::nsCStringRepr_char_type>>()
+                   root::nsReadingIterator<::std::os::raw::c_char> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsReadingIterator<::std::os::raw::c_char>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsReadingIterator<::std::os::raw::c_char> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsWritingIterator_instantiation_97() {
+        assert_eq!(::std::mem::size_of::<root::nsWritingIterator<::std::os::raw::c_char>>()
                    , 24usize , concat ! (
                    "Size of template specialization: " , stringify ! (
-                   root::nsWritingIterator<root::mozilla::detail::nsCStringRepr_char_type>
-                   ) ));
-        assert_eq!(::std::mem::align_of::<root::nsWritingIterator<root::mozilla::detail::nsCStringRepr_char_type>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsWritingIterator<root::mozilla::detail::nsCStringRepr_char_type>
-                   ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsCharTraits_instantiation_96() {
+                   root::nsWritingIterator<::std::os::raw::c_char> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsWritingIterator<::std::os::raw::c_char>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsWritingIterator<::std::os::raw::c_char> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsCharTraits_instantiation_98() {
         assert_eq!(::std::mem::size_of::<root::nsCharTraits>() , 1usize ,
                    concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsCharTraits ) ));
         assert_eq!(::std::mem::align_of::<root::nsCharTraits>() , 1usize ,
                    concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCharTraits ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsCharTraits_instantiation_97() {
+    fn __bindgen_test_layout_nsCharTraits_instantiation_99() {
         assert_eq!(::std::mem::size_of::<root::nsCharTraits>() , 1usize ,
                    concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsCharTraits ) ));
         assert_eq!(::std::mem::align_of::<root::nsCharTraits>() , 1usize ,
                    concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCharTraits ) ));
     }
     #[test]
-    fn __bindgen_test_layout__bindgen_ty_id_197796_instantiation_98() {
+    fn __bindgen_test_layout__bindgen_ty_id_221270_instantiation_100() {
         assert_eq!(::std::mem::size_of::<u8>() , 1usize , concat ! (
                    "Size of template specialization: " , stringify ! ( u8 )
                    ));
         assert_eq!(::std::mem::align_of::<u8>() , 1usize , concat ! (
                    "Alignment of template specialization: " , stringify ! ( u8
                    ) ));
     }
     #[test]
-    fn __bindgen_test_layout__bindgen_ty_id_197832_instantiation_99() {
+    fn __bindgen_test_layout__bindgen_ty_id_221306_instantiation_101() {
         assert_eq!(::std::mem::size_of::<u8>() , 1usize , concat ! (
                    "Size of template specialization: " , stringify ! ( u8 )
                    ));
         assert_eq!(::std::mem::align_of::<u8>() , 1usize , concat ! (
                    "Alignment of template specialization: " , stringify ! ( u8
                    ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_100() {
+    fn __bindgen_test_layout_nsTArray_instantiation_102() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsCString>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::nsCString> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::nsCString>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::nsCString> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_101() {
+    fn __bindgen_test_layout_Handle_instantiation_103() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<root::jsid>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<root::jsid> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<root::jsid>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<root::jsid> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_102() {
+    fn __bindgen_test_layout_Handle_instantiation_104() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_103() {
+    fn __bindgen_test_layout_Handle_instantiation_105() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_104() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_106() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Rooted_instantiation_105() {
+    fn __bindgen_test_layout_Rooted_instantiation_107() {
         assert_eq!(::std::mem::size_of::<[u64; 3usize]>() , 24usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u64; 3usize] ) ));
         assert_eq!(::std::mem::align_of::<[u64; 3usize]>() , 8usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u64; 3usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_DeletePolicy_instantiation_106() {
+    fn __bindgen_test_layout_DeletePolicy_instantiation_108() {
         assert_eq!(::std::mem::size_of::<root::JS::DeletePolicy>() , 1usize ,
                    concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::DeletePolicy ) ));
         assert_eq!(::std::mem::align_of::<root::JS::DeletePolicy>() , 1usize ,
                    concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::DeletePolicy ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_107() {
+    fn __bindgen_test_layout_nsTArray_instantiation_109() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_108() {
+    fn __bindgen_test_layout_nsTArray_instantiation_110() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::mozilla::FontFamilyName>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::mozilla::FontFamilyName> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::mozilla::FontFamilyName>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::mozilla::FontFamilyName> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_109() {
-        assert_eq!(::std::mem::size_of::<root::nsTArray<u32>>() , 8usize ,
-                   concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsTArray<u32> ) ));
-        assert_eq!(::std::mem::align_of::<root::nsTArray<u32>>() , 8usize ,
-                   concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsTArray<u32> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_110() {
-        assert_eq!(::std::mem::size_of::<root::nsTArray<u32>>() , 8usize ,
-                   concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsTArray<u32> ) ));
-        assert_eq!(::std::mem::align_of::<root::nsTArray<u32>>() , 8usize ,
-                   concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsTArray<u32> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_PointTyped_instantiation_111() {
+    fn __bindgen_test_layout_nsTArray_instantiation_111() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<::std::os::raw::c_uint>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<::std::os::raw::c_uint> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<::std::os::raw::c_uint>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<::std::os::raw::c_uint> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsTArray_instantiation_112() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<::std::os::raw::c_uint>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<::std::os::raw::c_uint> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<::std::os::raw::c_uint>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<::std::os::raw::c_uint> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_PointTyped_instantiation_113() {
         assert_eq!(::std::mem::size_of::<[u32; 2usize]>() , 8usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
         assert_eq!(::std::mem::align_of::<[u32; 2usize]>() , 4usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_IntPointTyped_instantiation_112() {
+    fn __bindgen_test_layout_IntPointTyped_instantiation_114() {
         assert_eq!(::std::mem::size_of::<[u32; 2usize]>() , 8usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
         assert_eq!(::std::mem::align_of::<[u32; 2usize]>() , 4usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_SizeTyped_instantiation_113() {
+    fn __bindgen_test_layout_SizeTyped_instantiation_115() {
         assert_eq!(::std::mem::size_of::<[u32; 2usize]>() , 8usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
         assert_eq!(::std::mem::align_of::<[u32; 2usize]>() , 4usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RectTyped_instantiation_114() {
+    fn __bindgen_test_layout_RectTyped_instantiation_116() {
         assert_eq!(::std::mem::size_of::<[u32; 4usize]>() , 16usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u32; 4usize] ) ));
         assert_eq!(::std::mem::align_of::<[u32; 4usize]>() , 4usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u32; 4usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_IntPointTyped_instantiation_115() {
+    fn __bindgen_test_layout_IntPointTyped_instantiation_117() {
         assert_eq!(::std::mem::size_of::<[u32; 2usize]>() , 8usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
         assert_eq!(::std::mem::align_of::<[u32; 2usize]>() , 4usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_IntSizeTyped_instantiation_116() {
+    fn __bindgen_test_layout_IntSizeTyped_instantiation_118() {
         assert_eq!(::std::mem::size_of::<[u32; 2usize]>() , 8usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
         assert_eq!(::std::mem::align_of::<[u32; 2usize]>() , 4usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_IntRectTyped_instantiation_117() {
-        assert_eq!(::std::mem::size_of::<[u32; 4usize]>() , 16usize , concat !
-                   (
-                   "Size of template specialization: " , stringify ! (
-                   [u32; 4usize] ) ));
-        assert_eq!(::std::mem::align_of::<[u32; 4usize]>() , 4usize , concat !
-                   (
-                   "Alignment of template specialization: " , stringify ! (
-                   [u32; 4usize] ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_MarginTyped_instantiation_118() {
+    fn __bindgen_test_layout_IntRectTyped_instantiation_119() {
         assert_eq!(::std::mem::size_of::<[u32; 4usize]>() , 16usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u32; 4usize] ) ));
         assert_eq!(::std::mem::align_of::<[u32; 4usize]>() , 4usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u32; 4usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RectTyped_instantiation_119() {
+    fn __bindgen_test_layout_MarginTyped_instantiation_120() {
         assert_eq!(::std::mem::size_of::<[u32; 4usize]>() , 16usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u32; 4usize] ) ));
         assert_eq!(::std::mem::align_of::<[u32; 4usize]>() , 4usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u32; 4usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_IntRectTyped_instantiation_120() {
+    fn __bindgen_test_layout_RectTyped_instantiation_121() {
         assert_eq!(::std::mem::size_of::<[u32; 4usize]>() , 16usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u32; 4usize] ) ));
         assert_eq!(::std::mem::align_of::<[u32; 4usize]>() , 4usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u32; 4usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_ScaleFactor_instantiation_121() {
+    fn __bindgen_test_layout_IntRectTyped_instantiation_122() {
+        assert_eq!(::std::mem::size_of::<[u32; 4usize]>() , 16usize , concat !
+                   (
+                   "Size of template specialization: " , stringify ! (
+                   [u32; 4usize] ) ));
+        assert_eq!(::std::mem::align_of::<[u32; 4usize]>() , 4usize , concat !
+                   (
+                   "Alignment of template specialization: " , stringify ! (
+                   [u32; 4usize] ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_ScaleFactor_instantiation_123() {
         assert_eq!(::std::mem::size_of::<u32>() , 4usize , concat ! (
                    "Size of template specialization: " , stringify ! ( u32 )
                    ));
         assert_eq!(::std::mem::align_of::<u32>() , 4usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    u32 ) ));
     }
     #[test]
-    fn __bindgen_test_layout_ScaleFactors2D_instantiation_122() {
-        assert_eq!(::std::mem::size_of::<[u32; 2usize]>() , 8usize , concat !
-                   (
-                   "Size of template specialization: " , stringify ! (
-                   [u32; 2usize] ) ));
-        assert_eq!(::std::mem::align_of::<[u32; 2usize]>() , 4usize , concat !
-                   (
-                   "Alignment of template specialization: " , stringify ! (
-                   [u32; 2usize] ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_ScaleFactors2D_instantiation_123() {
-        assert_eq!(::std::mem::size_of::<[u32; 2usize]>() , 8usize , concat !
-                   (
-                   "Size of template specialization: " , stringify ! (
-                   [u32; 2usize] ) ));
-        assert_eq!(::std::mem::align_of::<[u32; 2usize]>() , 4usize , concat !
-                   (
-                   "Alignment of template specialization: " , stringify ! (
-                   [u32; 2usize] ) ));
-    }
-    #[test]
     fn __bindgen_test_layout_ScaleFactors2D_instantiation_124() {
         assert_eq!(::std::mem::size_of::<[u32; 2usize]>() , 8usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
         assert_eq!(::std::mem::align_of::<[u32; 2usize]>() , 4usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_BaseTimeDuration_instantiation_125() {
+    fn __bindgen_test_layout_ScaleFactors2D_instantiation_125() {
+        assert_eq!(::std::mem::size_of::<[u32; 2usize]>() , 8usize , concat !
+                   (
+                   "Size of template specialization: " , stringify ! (
+                   [u32; 2usize] ) ));
+        assert_eq!(::std::mem::align_of::<[u32; 2usize]>() , 4usize , concat !
+                   (
+                   "Alignment of template specialization: " , stringify ! (
+                   [u32; 2usize] ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_ScaleFactors2D_instantiation_126() {
+        assert_eq!(::std::mem::size_of::<[u32; 2usize]>() , 8usize , concat !
+                   (
+                   "Size of template specialization: " , stringify ! (
+                   [u32; 2usize] ) ));
+        assert_eq!(::std::mem::align_of::<[u32; 2usize]>() , 4usize , concat !
+                   (
+                   "Alignment of template specialization: " , stringify ! (
+                   [u32; 2usize] ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_BaseTimeDuration_instantiation_127() {
         assert_eq!(::std::mem::size_of::<root::mozilla::BaseTimeDuration>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::BaseTimeDuration ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::BaseTimeDuration>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::BaseTimeDuration ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_126() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_128() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIContent>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIContent> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIContent>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIContent> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_127() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_129() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIContent>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIContent> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIContent>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIContent> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_128() {
-        assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::RefPtr<root::mozilla::StyleSheet> ) ));
-        assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::RefPtr<root::mozilla::StyleSheet> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_129() {
-        assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>> )
-                   ));
-        assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>> )
-                   ));
-    }
-    #[test]
     fn __bindgen_test_layout_RefPtr_instantiation_130() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
@@ -40664,342 +40460,344 @@ pub mod root {
                    ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>> )
                    ));
     }
     #[test]
-    fn __bindgen_test_layout_WeakPtr_instantiation_132() {
+    fn __bindgen_test_layout_RefPtr_instantiation_132() {
+        assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::RefPtr<root::mozilla::StyleSheet> ) ));
+        assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::RefPtr<root::mozilla::StyleSheet> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsTArray_instantiation_133() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>> )
+                   ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>> )
+                   ));
+    }
+    #[test]
+    fn __bindgen_test_layout_WeakPtr_instantiation_134() {
         assert_eq!(::std::mem::size_of::<u64>() , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! ( u64 )
                    ));
         assert_eq!(::std::mem::align_of::<u64>() , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    u64 ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsPtrHashKey_instantiation_133() {
+    fn __bindgen_test_layout_nsPtrHashKey_instantiation_135() {
         assert_eq!(::std::mem::size_of::<root::nsPtrHashKey<::std::os::raw::c_void>>()
                    , 16usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsPtrHashKey<::std::os::raw::c_void> ) ));
         assert_eq!(::std::mem::align_of::<root::nsPtrHashKey<::std::os::raw::c_void>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsPtrHashKey<::std::os::raw::c_void> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsPtrHashKey_instantiation_134() {
+    fn __bindgen_test_layout_nsPtrHashKey_instantiation_136() {
         assert_eq!(::std::mem::size_of::<root::nsPtrHashKey<root::WeakFrame>>()
                    , 16usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsPtrHashKey<root::WeakFrame> ) ));
         assert_eq!(::std::mem::align_of::<root::nsPtrHashKey<root::WeakFrame>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsPtrHashKey<root::WeakFrame> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_135() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_137() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIAtom>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIAtom> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIAtom>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIAtom> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_136() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_138() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsCOMPtr_instantiation_137() {
+    fn __bindgen_test_layout_nsCOMPtr_instantiation_139() {
         assert_eq!(::std::mem::size_of::<root::nsCOMPtr<root::nsIAtom>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIAtom> ) ));
         assert_eq!(::std::mem::align_of::<root::nsCOMPtr<root::nsIAtom>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIAtom> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_138() {
+    fn __bindgen_test_layout_nsTArray_instantiation_140() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_TErrorResult_instantiation_139() {
-        assert_eq!(::std::mem::size_of::<root::mozilla::binding_danger::TErrorResult>()
-                   , 32usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::mozilla::binding_danger::TErrorResult ) ));
-        assert_eq!(::std::mem::align_of::<root::mozilla::binding_danger::TErrorResult>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::mozilla::binding_danger::TErrorResult ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_TErrorResult_instantiation_140() {
+    fn __bindgen_test_layout_TErrorResult_instantiation_141() {
         assert_eq!(::std::mem::size_of::<root::mozilla::binding_danger::TErrorResult>()
                    , 32usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::binding_danger::TErrorResult ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::binding_danger::TErrorResult>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::binding_danger::TErrorResult ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_141() {
+    fn __bindgen_test_layout_TErrorResult_instantiation_142() {
+        assert_eq!(::std::mem::size_of::<root::mozilla::binding_danger::TErrorResult>()
+                   , 32usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::mozilla::binding_danger::TErrorResult ) ));
+        assert_eq!(::std::mem::align_of::<root::mozilla::binding_danger::TErrorResult>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::mozilla::binding_danger::TErrorResult ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_already_AddRefed_instantiation_143() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsStringBuffer>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsStringBuffer> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsStringBuffer>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsStringBuffer> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_142() {
-        assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::JS::Handle<*mut root::JSObject> ) ));
-        assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::JS::Handle<*mut root::JSObject> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_143() {
-        assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::JS::MutableHandle<root::JS::Value> ) ));
-        assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::JS::MutableHandle<root::JS::Value> ) ));
-    }
-    #[test]
     fn __bindgen_test_layout_Handle_instantiation_144() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_145() {
-        assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsTArray<*mut root::mozilla::StyleSheet> ) ));
-        assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsTArray<*mut root::mozilla::StyleSheet> ) ));
+    fn __bindgen_test_layout_MutableHandle_instantiation_145() {
+        assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::JS::MutableHandle<root::JS::Value> ) ));
+        assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::JS::MutableHandle<root::JS::Value> ) ));
     }
     #[test]
     fn __bindgen_test_layout_Handle_instantiation_146() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_147() {
-        assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::RefPtr<root::mozilla::StyleSheet> ) ));
-        assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::RefPtr<root::mozilla::StyleSheet> ) ));
+    fn __bindgen_test_layout_nsTArray_instantiation_147() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<*mut root::mozilla::StyleSheet> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<*mut root::mozilla::StyleSheet> ) ));
     }
     #[test]
     fn __bindgen_test_layout_Handle_instantiation_148() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_149() {
+    fn __bindgen_test_layout_RefPtr_instantiation_149() {
+        assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::RefPtr<root::mozilla::StyleSheet> ) ));
+        assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::RefPtr<root::mozilla::StyleSheet> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_Handle_instantiation_150() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_150() {
+    fn __bindgen_test_layout_Handle_instantiation_151() {
+        assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::JS::Handle<*mut root::JSObject> ) ));
+        assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::JS::Handle<*mut root::JSObject> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_already_AddRefed_instantiation_152() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_151() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_153() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_152() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_154() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsINode>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsINode> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsINode>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsINode> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_153() {
+    fn __bindgen_test_layout_Handle_instantiation_155() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_154() {
-        assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::JS::MutableHandle<root::JS::Value> ) ));
-        assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::JS::MutableHandle<root::JS::Value> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_155() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_156() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_DeletePolicy_instantiation_156() {
-        assert_eq!(::std::mem::size_of::<root::JS::DeletePolicy>() , 1usize ,
-                   concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::JS::DeletePolicy ) ));
-        assert_eq!(::std::mem::align_of::<root::JS::DeletePolicy>() , 1usize ,
-                   concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::JS::DeletePolicy ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_UniquePtr_instantiation_157() {
-        assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
-        assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
+    fn __bindgen_test_layout_MutableHandle_instantiation_157() {
+        assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::JS::MutableHandle<root::JS::Value> ) ));
+        assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::JS::MutableHandle<root::JS::Value> ) ));
     }
     #[test]
     fn __bindgen_test_layout_DeletePolicy_instantiation_158() {
         assert_eq!(::std::mem::size_of::<root::JS::DeletePolicy>() , 1usize ,
                    concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::DeletePolicy ) ));
         assert_eq!(::std::mem::align_of::<root::JS::DeletePolicy>() , 1usize ,
                    concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::DeletePolicy ) ));
     }
     #[test]
     fn __bindgen_test_layout_UniquePtr_instantiation_159() {
-        assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::JSErrorNotes>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::mozilla::UniquePtr<root::JSErrorNotes> ) ));
-        assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::JSErrorNotes>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::mozilla::UniquePtr<root::JSErrorNotes> ) ));
+        assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
+        assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
     }
     #[test]
     fn __bindgen_test_layout_DeletePolicy_instantiation_160() {
         assert_eq!(::std::mem::size_of::<root::JS::DeletePolicy>() , 1usize ,
                    concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::DeletePolicy ) ));
         assert_eq!(::std::mem::align_of::<root::JS::DeletePolicy>() , 1usize ,
                    concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::DeletePolicy ) ));
     }
     #[test]
     fn __bindgen_test_layout_UniquePtr_instantiation_161() {
-        assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
-        assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
+        assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::JSErrorNotes>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::mozilla::UniquePtr<root::JSErrorNotes> ) ));
+        assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::JSErrorNotes>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::mozilla::UniquePtr<root::JSErrorNotes> ) ));
     }
     #[test]
     fn __bindgen_test_layout_DeletePolicy_instantiation_162() {
         assert_eq!(::std::mem::size_of::<root::JS::DeletePolicy>() , 1usize ,
                    concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::DeletePolicy ) ));
         assert_eq!(::std::mem::align_of::<root::JS::DeletePolicy>() , 1usize ,
@@ -41036,49 +40834,49 @@ pub mod root {
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_iterator_instantiation_166() {
+    fn __bindgen_test_layout_DeletePolicy_instantiation_166() {
+        assert_eq!(::std::mem::size_of::<root::JS::DeletePolicy>() , 1usize ,
+                   concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::JS::DeletePolicy ) ));
+        assert_eq!(::std::mem::align_of::<root::JS::DeletePolicy>() , 1usize ,
+                   concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::JS::DeletePolicy ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_UniquePtr_instantiation_167() {
+        assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
+        assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_iterator_instantiation_168() {
         assert_eq!(::std::mem::size_of::<root::std::iterator>() , 1usize ,
                    concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::std::iterator ) ));
         assert_eq!(::std::mem::align_of::<root::std::iterator>() , 1usize ,
                    concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::std::iterator ) ));
     }
     #[test]
-    fn __bindgen_test_layout_DeletePolicy_instantiation_167() {
-        assert_eq!(::std::mem::size_of::<root::JS::DeletePolicy>() , 1usize ,
-                   concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::JS::DeletePolicy ) ));
-        assert_eq!(::std::mem::align_of::<root::JS::DeletePolicy>() , 1usize ,
-                   concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::JS::DeletePolicy ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_UniquePtr_instantiation_168() {
-        assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
-        assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
-    }
-    #[test]
     fn __bindgen_test_layout_DeletePolicy_instantiation_169() {
         assert_eq!(::std::mem::size_of::<root::JS::DeletePolicy>() , 1usize ,
                    concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::DeletePolicy ) ));
         assert_eq!(::std::mem::align_of::<root::JS::DeletePolicy>() , 1usize ,
                    concat ! (
                    "Alignment of template specialization: " , stringify ! (
@@ -41091,165 +40889,163 @@ pub mod root {
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsCOMPtr_instantiation_171() {
+    fn __bindgen_test_layout_DeletePolicy_instantiation_171() {
+        assert_eq!(::std::mem::size_of::<root::JS::DeletePolicy>() , 1usize ,
+                   concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::JS::DeletePolicy ) ));
+        assert_eq!(::std::mem::align_of::<root::JS::DeletePolicy>() , 1usize ,
+                   concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::JS::DeletePolicy ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_UniquePtr_instantiation_172() {
+        assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
+        assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsCOMPtr_instantiation_173() {
         assert_eq!(::std::mem::size_of::<root::nsCOMPtr<root::nsIPrincipal>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIPrincipal> ) ));
         assert_eq!(::std::mem::align_of::<root::nsCOMPtr<root::nsIPrincipal>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIPrincipal> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_172() {
+    fn __bindgen_test_layout_Handle_instantiation_174() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_173() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_175() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_174() {
-        assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsCString>>() ,
-                   8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsTArray<root::nsCString> ) ));
-        assert_eq!(::std::mem::align_of::<root::nsTArray<root::nsCString>>() ,
-                   8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsTArray<root::nsCString> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_175() {
+    fn __bindgen_test_layout_nsTArray_instantiation_176() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsCString>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::nsCString> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::nsCString>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::nsCString> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Heap_instantiation_176() {
+    fn __bindgen_test_layout_nsTArray_instantiation_177() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsCString>>() ,
+                   8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<root::nsCString> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<root::nsCString>>() ,
+                   8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<root::nsCString> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_Heap_instantiation_178() {
         assert_eq!(::std::mem::size_of::<root::JS::Heap<root::JS::Value>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Heap<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Heap<root::JS::Value>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Heap<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Heap_instantiation_177() {
+    fn __bindgen_test_layout_Heap_instantiation_179() {
         assert_eq!(::std::mem::size_of::<root::JS::Heap<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Heap<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Heap<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Heap<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_TenuredHeap_instantiation_178() {
+    fn __bindgen_test_layout_TenuredHeap_instantiation_180() {
         assert_eq!(::std::mem::size_of::<root::JS::TenuredHeap>() , 8usize ,
                    concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::TenuredHeap ) ));
         assert_eq!(::std::mem::align_of::<root::JS::TenuredHeap>() , 8usize ,
                    concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::TenuredHeap ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_179() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_181() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_NotNull_instantiation_180() {
-        assert_eq!(::std::mem::size_of::<root::mozilla::NotNull<*const root::nsIDocument_Encoding>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::mozilla::NotNull<*const root::nsIDocument_Encoding> )
-                   ));
-        assert_eq!(::std::mem::align_of::<root::mozilla::NotNull<*const root::nsIDocument_Encoding>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::mozilla::NotNull<*const root::nsIDocument_Encoding> )
-                   ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_181() {
+    fn __bindgen_test_layout_NotNull_instantiation_182() {
+        assert_eq!(::std::mem::size_of::<root::mozilla::NotNull<*const root::mozilla::Encoding>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::mozilla::NotNull<*const root::mozilla::Encoding> )
+                   ));
+        assert_eq!(::std::mem::align_of::<root::mozilla::NotNull<*const root::mozilla::Encoding>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::mozilla::NotNull<*const root::mozilla::Encoding> )
+                   ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsTArray_instantiation_183() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::dom::AnonymousContent>>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::dom::AnonymousContent>>
                    ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::dom::AnonymousContent>>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::dom::AnonymousContent>>
                    ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_182() {
-        assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::RefPtr<root::mozilla::StyleSheet> ) ));
-        assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::RefPtr<root::mozilla::StyleSheet> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_183() {
-        assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>> )
-                   ));
-        assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>> )
-                   ));
-    }
-    #[test]
     fn __bindgen_test_layout_RefPtr_instantiation_184() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
@@ -41264,330 +41060,332 @@ pub mod root {
                    ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>> )
                    ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_186() {
-        assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIDocument_Element>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsTArray<*mut root::nsIDocument_Element> ) ));
-        assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::nsIDocument_Element>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsTArray<*mut root::nsIDocument_Element> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_187() {
+    fn __bindgen_test_layout_RefPtr_instantiation_186() {
+        assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::RefPtr<root::mozilla::StyleSheet> ) ));
+        assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::RefPtr<root::mozilla::StyleSheet> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsTArray_instantiation_187() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>> )
+                   ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>> )
+                   ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsTArray_instantiation_188() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::dom::Element>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<*mut root::mozilla::dom::Element> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::mozilla::dom::Element>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<*mut root::mozilla::dom::Element> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_RefPtr_instantiation_189() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::dom::Element>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::dom::Element> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::dom::Element>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::dom::Element> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_188() {
+    fn __bindgen_test_layout_nsTArray_instantiation_190() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::dom::Element>>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::dom::Element>> )
                    ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::dom::Element>>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::dom::Element>> )
                    ));
     }
     #[test]
-    fn __bindgen_test_layout_nsCOMPtr_instantiation_189() {
-        assert_eq!(::std::mem::size_of::<root::nsCOMPtr<root::nsIObserver>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsCOMPtr<root::nsIObserver> ) ));
-        assert_eq!(::std::mem::align_of::<root::nsCOMPtr<root::nsIObserver>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsCOMPtr<root::nsIObserver> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_190() {
-        assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsCOMPtr<root::nsIObserver>>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsTArray<root::nsCOMPtr<root::nsIObserver>> ) ));
-        assert_eq!(::std::mem::align_of::<root::nsTArray<root::nsCOMPtr<root::nsIObserver>>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsTArray<root::nsCOMPtr<root::nsIObserver>> ) ));
-    }
-    #[test]
     fn __bindgen_test_layout_nsCOMPtr_instantiation_191() {
         assert_eq!(::std::mem::size_of::<root::nsCOMPtr<root::nsIObserver>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIObserver> ) ));
         assert_eq!(::std::mem::align_of::<root::nsCOMPtr<root::nsIObserver>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIObserver> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_192() {
-        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIDocument>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::nsIDocument> ) ));
-        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIDocument>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::nsIDocument> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_193() {
-        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::nsIURI> ) ));
-        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::nsIURI> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_194() {
-        assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::RefPtr<root::mozilla::StyleSheet> ) ));
-        assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::RefPtr<root::mozilla::StyleSheet> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_195() {
-        assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIDocument_Element>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsTArray<*mut root::nsIDocument_Element> ) ));
-        assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::nsIDocument_Element>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsTArray<*mut root::nsIDocument_Element> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_196() {
+    fn __bindgen_test_layout_nsTArray_instantiation_192() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsCOMPtr<root::nsIObserver>>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<root::nsCOMPtr<root::nsIObserver>> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<root::nsCOMPtr<root::nsIObserver>>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<root::nsCOMPtr<root::nsIObserver>> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsCOMPtr_instantiation_193() {
+        assert_eq!(::std::mem::size_of::<root::nsCOMPtr<root::nsIObserver>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsCOMPtr<root::nsIObserver> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsCOMPtr<root::nsIObserver>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsCOMPtr<root::nsIObserver> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_already_AddRefed_instantiation_194() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIDocument>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIDocument> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIDocument>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIDocument> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_197() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_195() {
+        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::nsIURI> ) ));
+        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::nsIURI> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_RefPtr_instantiation_196() {
+        assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::RefPtr<root::mozilla::StyleSheet> ) ));
+        assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::RefPtr<root::mozilla::StyleSheet> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsTArray_instantiation_197() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::dom::Element>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<*mut root::mozilla::dom::Element> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::mozilla::dom::Element>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<*mut root::mozilla::dom::Element> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_already_AddRefed_instantiation_198() {
+        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIDocument>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::nsIDocument> ) ));
+        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIDocument>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::nsIDocument> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_MutableHandle_instantiation_199() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_198() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_200() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsContentList>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsContentList> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsContentList>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsContentList> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_199() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_201() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsContentList>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsContentList> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsContentList>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsContentList> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_200() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_202() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsINode>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsINode> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsINode>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsINode> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_201() {
+    fn __bindgen_test_layout_RefPtr_instantiation_203() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::dom::Element>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::dom::Element> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::dom::Element>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::dom::Element> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_202() {
+    fn __bindgen_test_layout_nsTArray_instantiation_204() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::dom::Element>>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::dom::Element>> )
                    ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::dom::Element>>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::dom::Element>> )
                    ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_203() {
+    fn __bindgen_test_layout_Handle_instantiation_205() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_204() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_206() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_205() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_207() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIRunnable>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIRunnable> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIRunnable>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIRunnable> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsCOMPtr_instantiation_206() {
+    fn __bindgen_test_layout_nsCOMPtr_instantiation_208() {
         assert_eq!(::std::mem::size_of::<root::nsCOMPtr<root::mozilla::dom::Link>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::mozilla::dom::Link> ) ));
         assert_eq!(::std::mem::align_of::<root::nsCOMPtr<root::mozilla::dom::Link>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::mozilla::dom::Link> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_207() {
+    fn __bindgen_test_layout_nsCOMPtr_instantiation_209() {
+        assert_eq!(::std::mem::size_of::<root::nsCOMPtr<root::nsIWeakReference>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsCOMPtr<root::nsIWeakReference> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsCOMPtr<root::nsIWeakReference>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsCOMPtr<root::nsIWeakReference> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_RefPtr_instantiation_210() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_208() {
+    fn __bindgen_test_layout_nsTArray_instantiation_211() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>> )
                    ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>> )
                    ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_209() {
+    fn __bindgen_test_layout_nsTArray_instantiation_212() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<*mut root::mozilla::StyleSheet> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<*mut root::mozilla::StyleSheet> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_210() {
+    fn __bindgen_test_layout_Handle_instantiation_213() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_211() {
-        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsStyleContext>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::nsStyleContext> ) ));
-        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsStyleContext>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::nsStyleContext> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_212() {
-        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsStyleContext>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::nsStyleContext> ) ));
-        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsStyleContext>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::nsStyleContext> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_213() {
-        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsStyleContext>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::nsStyleContext> ) ));
-        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsStyleContext>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::nsStyleContext> ) ));
-    }
-    #[test]
     fn __bindgen_test_layout_already_AddRefed_instantiation_214() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsStyleContext>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsStyleContext> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsStyleContext>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
@@ -41622,332 +41420,330 @@ pub mod root {
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsStyleContext> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsStyleContext>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsStyleContext> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_218() {
-        assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::ServoStyleSheet>>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsTArray<root::RefPtr<root::mozilla::ServoStyleSheet>>
-                   ) ));
-        assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::ServoStyleSheet>>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsTArray<root::RefPtr<root::mozilla::ServoStyleSheet>>
-                   ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_219() {
-        assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsTArray<*mut root::mozilla::StyleSheet> ) ));
-        assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsTArray<*mut root::mozilla::StyleSheet> ) ));
+    fn __bindgen_test_layout_already_AddRefed_instantiation_218() {
+        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsStyleContext>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::nsStyleContext> ) ));
+        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsStyleContext>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::nsStyleContext> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_already_AddRefed_instantiation_219() {
+        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsStyleContext>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::nsStyleContext> ) ));
+        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsStyleContext>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::nsStyleContext> ) ));
     }
     #[test]
     fn __bindgen_test_layout_already_AddRefed_instantiation_220() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsStyleContext>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsStyleContext> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsStyleContext>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsStyleContext> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_221() {
-        assert_eq!(::std::mem::size_of::<root::RefPtr<root::RawServoAnimationValue>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::RefPtr<root::RawServoAnimationValue> ) ));
-        assert_eq!(::std::mem::align_of::<root::RefPtr<root::RawServoAnimationValue>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::RefPtr<root::RawServoAnimationValue> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_DefaultDelete_instantiation_222() {
-        assert_eq!(::std::mem::size_of::<root::mozilla::DefaultDelete>() ,
-                   1usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::mozilla::DefaultDelete ) ));
-        assert_eq!(::std::mem::align_of::<root::mozilla::DefaultDelete>() ,
-                   1usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::mozilla::DefaultDelete ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_223() {
+    fn __bindgen_test_layout_nsTArray_instantiation_221() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::ServoStyleSheet>>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::ServoStyleSheet>>
                    ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::ServoStyleSheet>>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::ServoStyleSheet>>
                    ) ));
     }
     #[test]
+    fn __bindgen_test_layout_nsTArray_instantiation_222() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<*mut root::mozilla::StyleSheet> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<*mut root::mozilla::StyleSheet> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_already_AddRefed_instantiation_223() {
+        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsStyleContext>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::nsStyleContext> ) ));
+        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsStyleContext>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::nsStyleContext> ) ));
+    }
+    #[test]
     fn __bindgen_test_layout_RefPtr_instantiation_224() {
-        assert_eq!(::std::mem::size_of::<root::RefPtr<root::nsStyleContext>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::RefPtr<root::nsStyleContext> ) ));
-        assert_eq!(::std::mem::align_of::<root::RefPtr<root::nsStyleContext>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::RefPtr<root::nsStyleContext> ) ));
+        assert_eq!(::std::mem::size_of::<root::RefPtr<root::RawServoAnimationValue>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::RefPtr<root::RawServoAnimationValue> ) ));
+        assert_eq!(::std::mem::align_of::<root::RefPtr<root::RawServoAnimationValue>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::RefPtr<root::RawServoAnimationValue> ) ));
     }
     #[test]
     fn __bindgen_test_layout_DefaultDelete_instantiation_225() {
         assert_eq!(::std::mem::size_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
     }
     #[test]
-    fn __bindgen_test_layout_UniquePtr_instantiation_226() {
+    fn __bindgen_test_layout_nsTArray_instantiation_226() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::ServoStyleSheet>>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<root::RefPtr<root::mozilla::ServoStyleSheet>>
+                   ) ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::ServoStyleSheet>>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<root::RefPtr<root::mozilla::ServoStyleSheet>>
+                   ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_RefPtr_instantiation_227() {
+        assert_eq!(::std::mem::size_of::<root::RefPtr<root::nsStyleContext>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::RefPtr<root::nsStyleContext> ) ));
+        assert_eq!(::std::mem::align_of::<root::RefPtr<root::nsStyleContext>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::RefPtr<root::nsStyleContext> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_DefaultDelete_instantiation_228() {
+        assert_eq!(::std::mem::size_of::<root::mozilla::DefaultDelete>() ,
+                   1usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::mozilla::DefaultDelete ) ));
+        assert_eq!(::std::mem::align_of::<root::mozilla::DefaultDelete>() ,
+                   1usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::mozilla::DefaultDelete ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_UniquePtr_instantiation_229() {
         assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::nsISMILAttr>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::nsISMILAttr> ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::nsISMILAttr>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::nsISMILAttr> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_227() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_230() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_228() {
+    fn __bindgen_test_layout_nsTArray_instantiation_231() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_229() {
+    fn __bindgen_test_layout_Handle_instantiation_232() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_230() {
+    fn __bindgen_test_layout_Handle_instantiation_233() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_231() {
+    fn __bindgen_test_layout_Handle_instantiation_234() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsRefPtrHashKey_instantiation_232() {
+    fn __bindgen_test_layout_nsRefPtrHashKey_instantiation_235() {
         assert_eq!(::std::mem::size_of::<root::nsRefPtrHashKey<root::mozilla::dom::DOMIntersectionObserver>>()
                    , 16usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsRefPtrHashKey<root::mozilla::dom::DOMIntersectionObserver>
                    ) ));
         assert_eq!(::std::mem::align_of::<root::nsRefPtrHashKey<root::mozilla::dom::DOMIntersectionObserver>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsRefPtrHashKey<root::mozilla::dom::DOMIntersectionObserver>
                    ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsDataHashtable_instantiation_233() {
+    fn __bindgen_test_layout_nsDataHashtable_instantiation_236() {
         assert_eq!(::std::mem::size_of::<[u64; 6usize]>() , 48usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u64; 6usize] ) ));
         assert_eq!(::std::mem::align_of::<[u64; 6usize]>() , 8usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u64; 6usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_234() {
+    fn __bindgen_test_layout_nsTArray_instantiation_237() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<*mut root::mozilla::StyleSheet> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<*mut root::mozilla::StyleSheet> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsRefPtrHashKey_instantiation_235() {
+    fn __bindgen_test_layout_nsRefPtrHashKey_instantiation_238() {
         assert_eq!(::std::mem::size_of::<root::nsRefPtrHashKey<root::nsIContent>>()
                    , 16usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsRefPtrHashKey<root::nsIContent> ) ));
         assert_eq!(::std::mem::align_of::<root::nsRefPtrHashKey<root::nsIContent>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsRefPtrHashKey<root::nsIContent> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTHashtable_instantiation_236() {
+    fn __bindgen_test_layout_nsTHashtable_instantiation_239() {
         assert_eq!(::std::mem::size_of::<[u64; 6usize]>() , 48usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u64; 6usize] ) ));
         assert_eq!(::std::mem::align_of::<[u64; 6usize]>() , 8usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u64; 6usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_237() {
+    fn __bindgen_test_layout_Handle_instantiation_240() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_238() {
+    fn __bindgen_test_layout_nsTArray_instantiation_241() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<*mut root::nsIContent> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::nsIContent>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<*mut root::nsIContent> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_239() {
+    fn __bindgen_test_layout_nsTArray_instantiation_242() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<*mut root::nsIContent> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::nsIContent>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<*mut root::nsIContent> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_240() {
-        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::nsIURI> ) ));
-        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::nsIURI> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_241() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_243() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsCOMPtr_instantiation_242() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_244() {
+        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::nsIURI> ) ));
+        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::nsIURI> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsCOMPtr_instantiation_245() {
         assert_eq!(::std::mem::size_of::<root::nsCOMPtr<root::nsIStyleRule>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIStyleRule> ) ));
         assert_eq!(::std::mem::align_of::<root::nsCOMPtr<root::nsIStyleRule>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIStyleRule> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_243() {
-        assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::CSSStyleSheet>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::RefPtr<root::mozilla::CSSStyleSheet> ) ));
-        assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::CSSStyleSheet>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::RefPtr<root::mozilla::CSSStyleSheet> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_244() {
-        assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::CSSStyleSheet>>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsTArray<root::RefPtr<root::mozilla::CSSStyleSheet>>
-                   ) ));
-        assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::CSSStyleSheet>>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsTArray<root::RefPtr<root::mozilla::CSSStyleSheet>>
-                   ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_245() {
-        assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsTArray<*mut root::mozilla::StyleSheet> ) ));
-        assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsTArray<*mut root::mozilla::StyleSheet> ) ));
-    }
-    #[test]
     fn __bindgen_test_layout_RefPtr_instantiation_246() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::CSSStyleSheet>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::CSSStyleSheet> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::CSSStyleSheet>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
@@ -41962,2036 +41758,2082 @@ pub mod root {
                    ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::CSSStyleSheet>>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::CSSStyleSheet>>
                    ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsCOMPtr_instantiation_248() {
+    fn __bindgen_test_layout_nsTArray_instantiation_248() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<*mut root::mozilla::StyleSheet> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<*mut root::mozilla::StyleSheet> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_RefPtr_instantiation_249() {
+        assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::CSSStyleSheet>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::RefPtr<root::mozilla::CSSStyleSheet> ) ));
+        assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::CSSStyleSheet>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::RefPtr<root::mozilla::CSSStyleSheet> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsTArray_instantiation_250() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::CSSStyleSheet>>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<root::RefPtr<root::mozilla::CSSStyleSheet>>
+                   ) ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::CSSStyleSheet>>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<root::RefPtr<root::mozilla::CSSStyleSheet>>
+                   ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsCOMPtr_instantiation_251() {
         assert_eq!(::std::mem::size_of::<root::nsCOMPtr<root::nsIStyleRuleProcessor>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIStyleRuleProcessor> ) ));
         assert_eq!(::std::mem::align_of::<root::nsCOMPtr<root::nsIStyleRuleProcessor>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIStyleRuleProcessor> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_SupportsWeakPtr_instantiation_249() {
+    fn __bindgen_test_layout_SupportsWeakPtr_instantiation_252() {
         assert_eq!(::std::mem::size_of::<u64>() , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! ( u64 )
                    ));
         assert_eq!(::std::mem::align_of::<u64>() , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    u64 ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_250() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_253() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIAtom>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIAtom> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIAtom>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIAtom> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_251() {
+    fn __bindgen_test_layout_nsTArray_instantiation_254() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsRect>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::nsRect> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::nsRect>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::nsRect> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_NotNull_instantiation_252() {
-        assert_eq!(::std::mem::size_of::<root::mozilla::NotNull<*const root::nsPresContext_Encoding>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::mozilla::NotNull<*const root::nsPresContext_Encoding>
-                   ) ));
-        assert_eq!(::std::mem::align_of::<root::mozilla::NotNull<*const root::nsPresContext_Encoding>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::mozilla::NotNull<*const root::nsPresContext_Encoding>
-                   ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_NotNull_instantiation_253() {
-        assert_eq!(::std::mem::size_of::<root::mozilla::NotNull<*const root::nsPresContext_Encoding>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::mozilla::NotNull<*const root::nsPresContext_Encoding>
-                   ) ));
-        assert_eq!(::std::mem::align_of::<root::mozilla::NotNull<*const root::nsPresContext_Encoding>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::mozilla::NotNull<*const root::nsPresContext_Encoding>
-                   ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_254() {
+    fn __bindgen_test_layout_NotNull_instantiation_255() {
+        assert_eq!(::std::mem::size_of::<root::mozilla::NotNull<*const root::mozilla::Encoding>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::mozilla::NotNull<*const root::mozilla::Encoding> )
+                   ));
+        assert_eq!(::std::mem::align_of::<root::mozilla::NotNull<*const root::mozilla::Encoding>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::mozilla::NotNull<*const root::mozilla::Encoding> )
+                   ));
+    }
+    #[test]
+    fn __bindgen_test_layout_NotNull_instantiation_256() {
+        assert_eq!(::std::mem::size_of::<root::mozilla::NotNull<*const root::mozilla::Encoding>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::mozilla::NotNull<*const root::mozilla::Encoding> )
+                   ));
+        assert_eq!(::std::mem::align_of::<root::mozilla::NotNull<*const root::mozilla::Encoding>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::mozilla::NotNull<*const root::mozilla::Encoding> )
+                   ));
+    }
+    #[test]
+    fn __bindgen_test_layout_already_AddRefed_instantiation_257() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsITimer>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsITimer> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsITimer>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsITimer> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_DefaultDelete_instantiation_255() {
+    fn __bindgen_test_layout_DefaultDelete_instantiation_258() {
         assert_eq!(::std::mem::size_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsRefPtrHashKey_instantiation_256() {
+    fn __bindgen_test_layout_nsRefPtrHashKey_instantiation_259() {
         assert_eq!(::std::mem::size_of::<root::nsRefPtrHashKey<root::nsIAtom>>()
                    , 16usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsRefPtrHashKey<root::nsIAtom> ) ));
         assert_eq!(::std::mem::align_of::<root::nsRefPtrHashKey<root::nsIAtom>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsRefPtrHashKey<root::nsIAtom> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsCOMPtr_instantiation_257() {
+    fn __bindgen_test_layout_nsCOMPtr_instantiation_260() {
         assert_eq!(::std::mem::size_of::<root::nsCOMPtr<root::nsIAtom>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIAtom> ) ));
         assert_eq!(::std::mem::align_of::<root::nsCOMPtr<root::nsIAtom>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIAtom> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_258() {
+    fn __bindgen_test_layout_nsTArray_instantiation_261() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsCOMPtr<root::nsIAtom>>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::nsCOMPtr<root::nsIAtom>> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::nsCOMPtr<root::nsIAtom>>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::nsCOMPtr<root::nsIAtom>> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_259() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_262() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIAtom>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIAtom> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIAtom>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIAtom> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_260() {
-        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
-        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_261() {
-        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
-        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_262() {
-        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
-        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
-    }
-    #[test]
     fn __bindgen_test_layout_already_AddRefed_instantiation_263() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_264() {
-        assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::JS::Handle<*mut root::JSObject> ) ));
-        assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::JS::Handle<*mut root::JSObject> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_Handle_instantiation_265() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_264() {
+        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
+        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_already_AddRefed_instantiation_265() {
+        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
+        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_already_AddRefed_instantiation_266() {
+        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
+        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_Handle_instantiation_267() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_266() {
+    fn __bindgen_test_layout_Handle_instantiation_268() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsPIDOMWindow_instantiation_267() {
+    fn __bindgen_test_layout_Handle_instantiation_269() {
+        assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::JS::Handle<*mut root::JSObject> ) ));
+        assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::JS::Handle<*mut root::JSObject> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsPIDOMWindow_instantiation_270() {
         assert_eq!(::std::mem::size_of::<[u64; 31usize]>() , 248usize , concat
                    ! (
                    "Size of template specialization: " , stringify ! (
                    [u64; 31usize] ) ));
         assert_eq!(::std::mem::align_of::<[u64; 31usize]>() , 8usize , concat
                    ! (
                    "Alignment of template specialization: " , stringify ! (
                    [u64; 31usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_268() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_271() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIContent>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIContent> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIContent>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIContent> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsRefPtrHashtable_instantiation_269() {
+    fn __bindgen_test_layout_nsRefPtrHashtable_instantiation_272() {
         assert_eq!(::std::mem::size_of::<[u64; 6usize]>() , 48usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u64; 6usize] ) ));
         assert_eq!(::std::mem::align_of::<[u64; 6usize]>() , 8usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u64; 6usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_270() {
+    fn __bindgen_test_layout_Handle_instantiation_273() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_271() {
+    fn __bindgen_test_layout_nsTArray_instantiation_274() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_272() {
+    fn __bindgen_test_layout_Handle_instantiation_275() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_OwningNonNull_instantiation_273() {
+    fn __bindgen_test_layout_OwningNonNull_instantiation_276() {
         assert_eq!(::std::mem::size_of::<root::mozilla::OwningNonNull<root::nsINode>>()
                    , 16usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::OwningNonNull<root::nsINode> ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::OwningNonNull<root::nsINode>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::OwningNonNull<root::nsINode> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_OwningNonNull_instantiation_274() {
+    fn __bindgen_test_layout_OwningNonNull_instantiation_277() {
         assert_eq!(::std::mem::size_of::<root::mozilla::OwningNonNull<root::nsINode>>()
                    , 16usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::OwningNonNull<root::nsINode> ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::OwningNonNull<root::nsINode>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::OwningNonNull<root::nsINode> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_OwningNonNull_instantiation_275() {
+    fn __bindgen_test_layout_OwningNonNull_instantiation_278() {
         assert_eq!(::std::mem::size_of::<root::mozilla::OwningNonNull<root::nsINode>>()
                    , 16usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::OwningNonNull<root::nsINode> ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::OwningNonNull<root::nsINode>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::OwningNonNull<root::nsINode> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_276() {
+    fn __bindgen_test_layout_Handle_instantiation_279() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_277() {
+    fn __bindgen_test_layout_Handle_instantiation_280() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_278() {
+    fn __bindgen_test_layout_Handle_instantiation_281() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_279() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_282() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_280() {
+    fn __bindgen_test_layout_Handle_instantiation_283() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<root::jsid>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<root::jsid> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<root::jsid>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<root::jsid> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_281() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_284() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::PropertyDescriptor>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::PropertyDescriptor> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::PropertyDescriptor>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::PropertyDescriptor> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_282() {
+    fn __bindgen_test_layout_Handle_instantiation_285() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<root::jsid>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<root::jsid> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<root::jsid>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<root::jsid> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_283() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_286() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::PropertyDescriptor>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::PropertyDescriptor> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::PropertyDescriptor>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::PropertyDescriptor> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_284() {
+    fn __bindgen_test_layout_Handle_instantiation_287() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_285() {
+    fn __bindgen_test_layout_Handle_instantiation_288() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_286() {
+    fn __bindgen_test_layout_Handle_instantiation_289() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_287() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_290() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_288() {
+    fn __bindgen_test_layout_RefPtr_instantiation_291() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::dom::XBLChildrenElement>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::dom::XBLChildrenElement> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::dom::XBLChildrenElement>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::dom::XBLChildrenElement> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsCOMPtr_instantiation_289() {
+    fn __bindgen_test_layout_nsCOMPtr_instantiation_292() {
         assert_eq!(::std::mem::size_of::<root::nsCOMPtr<root::nsIWeakReference>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIWeakReference> ) ));
         assert_eq!(::std::mem::align_of::<root::nsCOMPtr<root::nsIWeakReference>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIWeakReference> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsPtrHashKey_instantiation_290() {
+    fn __bindgen_test_layout_nsPtrHashKey_instantiation_293() {
         assert_eq!(::std::mem::size_of::<root::nsPtrHashKey<::std::os::raw::c_void>>()
                    , 16usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsPtrHashKey<::std::os::raw::c_void> ) ));
         assert_eq!(::std::mem::align_of::<root::nsPtrHashKey<::std::os::raw::c_void>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsPtrHashKey<::std::os::raw::c_void> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_291() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_294() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIRunnable>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIRunnable> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIRunnable>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIRunnable> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_292() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_295() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIRunnable>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIRunnable> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIRunnable>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIRunnable> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_NotNull_instantiation_293() {
-        assert_eq!(::std::mem::size_of::<root::mozilla::NotNull<*const root::nsLanguageAtomService_Encoding>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::mozilla::NotNull<*const root::nsLanguageAtomService_Encoding>
-                   ) ));
-        assert_eq!(::std::mem::align_of::<root::mozilla::NotNull<*const root::nsLanguageAtomService_Encoding>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::mozilla::NotNull<*const root::nsLanguageAtomService_Encoding>
-                   ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_294() {
+    fn __bindgen_test_layout_NotNull_instantiation_296() {
+        assert_eq!(::std::mem::size_of::<root::mozilla::NotNull<*const root::mozilla::Encoding>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::mozilla::NotNull<*const root::mozilla::Encoding> )
+                   ));
+        assert_eq!(::std::mem::align_of::<root::mozilla::NotNull<*const root::mozilla::Encoding>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::mozilla::NotNull<*const root::mozilla::Encoding> )
+                   ));
+    }
+    #[test]
+    fn __bindgen_test_layout_already_AddRefed_instantiation_297() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIAtom>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIAtom> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIAtom>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIAtom> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_295() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_298() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIAtom>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIAtom> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIAtom>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIAtom> ) ));
     }
     #[repr(C)]
     #[derive(Debug, Copy)]
-    pub struct _bindgen_ty_51 {
-        pub _address: u8,
-    }
-    impl Clone for _bindgen_ty_51 {
-        fn clone(&self) -> Self { *self }
-    }
-    #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_296() {
+    pub struct _bindgen_ty_53 {
+        pub _address: u8,
+    }
+    impl Clone for _bindgen_ty_53 {
+        fn clone(&self) -> Self { *self }
+    }
+    #[test]
+    fn __bindgen_test_layout_already_AddRefed_instantiation_299() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIRunnable>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIRunnable> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIRunnable>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIRunnable> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsPIDOMWindow_instantiation_297() {
+    fn __bindgen_test_layout_nsPIDOMWindow_instantiation_300() {
         assert_eq!(::std::mem::size_of::<[u64; 31usize]>() , 248usize , concat
                    ! (
                    "Size of template specialization: " , stringify ! (
                    [u64; 31usize] ) ));
         assert_eq!(::std::mem::align_of::<[u64; 31usize]>() , 8usize , concat
                    ! (
                    "Alignment of template specialization: " , stringify ! (
                    [u64; 31usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_298() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_301() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_299() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_302() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_300() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_303() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::mozilla::dom::CSSValue>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::mozilla::dom::CSSValue> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::mozilla::dom::CSSValue>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::mozilla::dom::CSSValue> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_DefaultDelete_instantiation_301() {
+    fn __bindgen_test_layout_DefaultDelete_instantiation_304() {
         assert_eq!(::std::mem::size_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsRefPtrHashtable_instantiation_302() {
+    fn __bindgen_test_layout_nsRefPtrHashtable_instantiation_305() {
         assert_eq!(::std::mem::size_of::<[u64; 6usize]>() , 48usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u64; 6usize] ) ));
         assert_eq!(::std::mem::align_of::<[u64; 6usize]>() , 8usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u64; 6usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Rooted_instantiation_303() {
-        assert_eq!(::std::mem::size_of::<[u64; 3usize]>() , 24usize , concat !
-                   (
-                   "Size of template specialization: " , stringify ! (
-                   [u64; 3usize] ) ));
-        assert_eq!(::std::mem::align_of::<[u64; 3usize]>() , 8usize , concat !
-                   (
-                   "Alignment of template specialization: " , stringify ! (
-                   [u64; 3usize] ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_Rooted_instantiation_304() {
+    fn __bindgen_test_layout_Rooted_instantiation_306() {
         assert_eq!(::std::mem::size_of::<[u64; 3usize]>() , 24usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u64; 3usize] ) ));
         assert_eq!(::std::mem::align_of::<[u64; 3usize]>() , 8usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u64; 3usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_305() {
+    fn __bindgen_test_layout_Rooted_instantiation_307() {
+        assert_eq!(::std::mem::size_of::<[u64; 3usize]>() , 24usize , concat !
+                   (
+                   "Size of template specialization: " , stringify ! (
+                   [u64; 3usize] ) ));
+        assert_eq!(::std::mem::align_of::<[u64; 3usize]>() , 8usize , concat !
+                   (
+                   "Alignment of template specialization: " , stringify ! (
+                   [u64; 3usize] ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_already_AddRefed_instantiation_308() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsISupports>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsISupports> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsISupports>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsISupports> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsCOMPtr_instantiation_306() {
+    fn __bindgen_test_layout_nsCOMPtr_instantiation_309() {
         assert_eq!(::std::mem::size_of::<root::nsCOMPtr<root::nsISupports>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsISupports> ) ));
         assert_eq!(::std::mem::align_of::<root::nsCOMPtr<root::nsISupports>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsISupports> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsCOMPtr_instantiation_307() {
+    fn __bindgen_test_layout_nsCOMPtr_instantiation_310() {
         assert_eq!(::std::mem::size_of::<root::nsCOMPtr<root::nsIRunnable>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIRunnable> ) ));
         assert_eq!(::std::mem::align_of::<root::nsCOMPtr<root::nsIRunnable>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIRunnable> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_NotNull_instantiation_308() {
-        assert_eq!(::std::mem::size_of::<root::mozilla::NotNull<*const root::nsIParser_Encoding>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::mozilla::NotNull<*const root::nsIParser_Encoding> )
-                   ));
-        assert_eq!(::std::mem::align_of::<root::mozilla::NotNull<*const root::nsIParser_Encoding>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::mozilla::NotNull<*const root::nsIParser_Encoding> )
-                   ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_309() {
+    fn __bindgen_test_layout_NotNull_instantiation_311() {
+        assert_eq!(::std::mem::size_of::<root::mozilla::NotNull<*const root::mozilla::Encoding>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::mozilla::NotNull<*const root::mozilla::Encoding> )
+                   ));
+        assert_eq!(::std::mem::align_of::<root::mozilla::NotNull<*const root::mozilla::Encoding>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::mozilla::NotNull<*const root::mozilla::Encoding> )
+                   ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsTArray_instantiation_312() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_310() {
+    fn __bindgen_test_layout_Handle_instantiation_313() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_311() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_314() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_312() {
+    fn __bindgen_test_layout_Handle_instantiation_315() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_313() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_316() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_314() {
+    fn __bindgen_test_layout_nsTArray_instantiation_317() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_315() {
+    fn __bindgen_test_layout_Handle_instantiation_318() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_316() {
+    fn __bindgen_test_layout_RefPtr_instantiation_319() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_317() {
-        assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::RefPtr<root::mozilla::StyleSheet> ) ));
-        assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::RefPtr<root::mozilla::StyleSheet> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_318() {
-        assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::RefPtr<root::mozilla::StyleSheet> ) ));
-        assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::RefPtr<root::mozilla::StyleSheet> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_319() {
-        assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::css::SheetLoadData>>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsTArray<root::RefPtr<root::mozilla::css::SheetLoadData>>
-                   ) ));
-        assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::css::SheetLoadData>>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsTArray<root::RefPtr<root::mozilla::css::SheetLoadData>>
-                   ) ));
-    }
-    #[test]
     fn __bindgen_test_layout_RefPtr_instantiation_320() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_321() {
+    fn __bindgen_test_layout_RefPtr_instantiation_321() {
+        assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::RefPtr<root::mozilla::StyleSheet> ) ));
+        assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::RefPtr<root::mozilla::StyleSheet> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsTArray_instantiation_322() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::css::SheetLoadData>>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<root::RefPtr<root::mozilla::css::SheetLoadData>>
+                   ) ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::css::SheetLoadData>>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<root::RefPtr<root::mozilla::css::SheetLoadData>>
+                   ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_RefPtr_instantiation_323() {
+        assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::RefPtr<root::mozilla::StyleSheet> ) ));
+        assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::RefPtr<root::mozilla::StyleSheet> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_already_AddRefed_instantiation_324() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_322() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_325() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_323() {
+    fn __bindgen_test_layout_Handle_instantiation_326() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_324() {
+    fn __bindgen_test_layout_nsTArray_instantiation_327() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<f64>>() , 8usize ,
                    concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<f64> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<f64>>() , 8usize ,
                    concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<f64> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_325() {
+    fn __bindgen_test_layout_RefPtr_instantiation_328() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::dom::DOMIntersectionObserverEntry>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::dom::DOMIntersectionObserverEntry>
                    ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::dom::DOMIntersectionObserverEntry>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::dom::DOMIntersectionObserverEntry>
                    ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_326() {
+    fn __bindgen_test_layout_nsTArray_instantiation_329() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::dom::DOMIntersectionObserverEntry>>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::dom::DOMIntersectionObserverEntry>>
                    ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::dom::DOMIntersectionObserverEntry>>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::dom::DOMIntersectionObserverEntry>>
                    ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_327() {
+    fn __bindgen_test_layout_RefPtr_instantiation_330() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::dom::DOMIntersectionObserverEntry>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::dom::DOMIntersectionObserverEntry>
                    ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::dom::DOMIntersectionObserverEntry>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::dom::DOMIntersectionObserverEntry>
                    ) ));
     }
     #[test]
-    fn __bindgen_test_layout_UniquePtr_instantiation_328() {
+    fn __bindgen_test_layout_UniquePtr_instantiation_331() {
         assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::ProfilerBacktrace>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::ProfilerBacktrace> ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::ProfilerBacktrace>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::ProfilerBacktrace> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_329() {
+    fn __bindgen_test_layout_nsTArray_instantiation_332() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_330() {
+    fn __bindgen_test_layout_Handle_instantiation_333() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_331() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_334() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_332() {
+    fn __bindgen_test_layout_Handle_instantiation_335() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_333() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_336() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_334() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_337() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIAtom>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIAtom> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIAtom>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIAtom> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsDataHashtable_instantiation_335() {
+    fn __bindgen_test_layout_nsDataHashtable_instantiation_338() {
         assert_eq!(::std::mem::size_of::<[u64; 6usize]>() , 48usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u64; 6usize] ) ));
         assert_eq!(::std::mem::align_of::<[u64; 6usize]>() , 8usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u64; 6usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_OwningNonNull_instantiation_336() {
+    fn __bindgen_test_layout_OwningNonNull_instantiation_339() {
         assert_eq!(::std::mem::size_of::<root::mozilla::OwningNonNull<root::mozilla::EffectCompositor_AnimationStyleRuleProcessor>>()
                    , 16usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::OwningNonNull<root::mozilla::EffectCompositor_AnimationStyleRuleProcessor>
                    ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::OwningNonNull<root::mozilla::EffectCompositor_AnimationStyleRuleProcessor>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::OwningNonNull<root::mozilla::EffectCompositor_AnimationStyleRuleProcessor>
                    ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsRefPtrHashKey_instantiation_337() {
+    fn __bindgen_test_layout_nsRefPtrHashKey_instantiation_340() {
         assert_eq!(::std::mem::size_of::<root::nsRefPtrHashKey<root::nsIAtom>>()
                    , 16usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsRefPtrHashKey<root::nsIAtom> ) ));
         assert_eq!(::std::mem::align_of::<root::nsRefPtrHashKey<root::nsIAtom>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsRefPtrHashKey<root::nsIAtom> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsRefPtrHashKey_instantiation_338() {
+    fn __bindgen_test_layout_nsRefPtrHashKey_instantiation_341() {
         assert_eq!(::std::mem::size_of::<root::nsRefPtrHashKey<root::nsIContent>>()
                    , 16usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsRefPtrHashKey<root::nsIContent> ) ));
         assert_eq!(::std::mem::align_of::<root::nsRefPtrHashKey<root::nsIContent>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsRefPtrHashKey<root::nsIContent> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsCOMPtr_instantiation_339() {
+    fn __bindgen_test_layout_nsCOMPtr_instantiation_342() {
         assert_eq!(::std::mem::size_of::<root::nsCOMPtr<root::nsIRunnable>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIRunnable> ) ));
         assert_eq!(::std::mem::align_of::<root::nsCOMPtr<root::nsIRunnable>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIRunnable> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_DefaultDelete_instantiation_340() {
+    fn __bindgen_test_layout_DefaultDelete_instantiation_343() {
         assert_eq!(::std::mem::size_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_341() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_344() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::mozilla::URLExtraData>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::mozilla::URLExtraData> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::mozilla::URLExtraData>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::mozilla::URLExtraData> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsMainThreadPtrHolder_instantiation_342() {
+    fn __bindgen_test_layout_nsMainThreadPtrHolder_instantiation_345() {
         assert_eq!(::std::mem::size_of::<root::nsMainThreadPtrHolder<root::nsIURI>>()
                    , 40usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsMainThreadPtrHolder<root::nsIURI> ) ));
         assert_eq!(::std::mem::align_of::<root::nsMainThreadPtrHolder<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsMainThreadPtrHolder<root::nsIURI> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_343() {
-        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::mozilla::URLExtraData>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::mozilla::URLExtraData> ) ));
-        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::mozilla::URLExtraData>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::mozilla::URLExtraData> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_344() {
-        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::nsIURI> ) ));
-        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::nsIURI> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_345() {
-        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::nsIURI> ) ));
-        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::nsIURI> ) ));
-    }
-    #[test]
     fn __bindgen_test_layout_already_AddRefed_instantiation_346() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::mozilla::URLExtraData>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::mozilla::URLExtraData> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::mozilla::URLExtraData>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::mozilla::URLExtraData> ) ));
     }
     #[test]
     fn __bindgen_test_layout_already_AddRefed_instantiation_347() {
-        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::mozilla::URLExtraData>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::mozilla::URLExtraData> ) ));
-        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::mozilla::URLExtraData>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::mozilla::URLExtraData> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsPtrHashKey_instantiation_348() {
-        assert_eq!(::std::mem::size_of::<root::nsPtrHashKey<root::nsIDocument>>()
-                   , 16usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsPtrHashKey<root::nsIDocument> ) ));
-        assert_eq!(::std::mem::align_of::<root::nsPtrHashKey<root::nsIDocument>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsPtrHashKey<root::nsIDocument> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_349() {
-        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIAtom>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::nsIAtom> ) ));
-        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIAtom>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::nsIAtom> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_DefaultDelete_instantiation_350() {
-        assert_eq!(::std::mem::size_of::<root::mozilla::DefaultDelete>() ,
-                   1usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::mozilla::DefaultDelete ) ));
-        assert_eq!(::std::mem::align_of::<root::mozilla::DefaultDelete>() ,
-                   1usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::mozilla::DefaultDelete ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_UniquePtr_instantiation_351() {
-        assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::nsCSSValueList>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::mozilla::UniquePtr<root::nsCSSValueList> ) ));
-        assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::nsCSSValueList>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::mozilla::UniquePtr<root::nsCSSValueList> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_DefaultDelete_instantiation_352() {
-        assert_eq!(::std::mem::size_of::<root::mozilla::DefaultDelete>() ,
-                   1usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::mozilla::DefaultDelete ) ));
-        assert_eq!(::std::mem::align_of::<root::mozilla::DefaultDelete>() ,
-                   1usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::mozilla::DefaultDelete ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_UniquePtr_instantiation_353() {
-        assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::nsCSSValuePairList>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::mozilla::UniquePtr<root::nsCSSValuePairList> ) ));
-        assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::nsCSSValuePairList>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::mozilla::UniquePtr<root::nsCSSValuePairList> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_354() {
-        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsStringBuffer>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::nsStringBuffer> ) ));
-        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsStringBuffer>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::already_AddRefed<root::nsStringBuffer> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_SupportsWeakPtr_instantiation_355() {
-        assert_eq!(::std::mem::size_of::<u64>() , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! ( u64 )
-                   ));
-        assert_eq!(::std::mem::align_of::<u64>() , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   u64 ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_356() {
-        assert_eq!(::std::mem::size_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
-                   8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsTArray<::nsstring::nsStringRepr> ) ));
-        assert_eq!(::std::mem::align_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
-                   8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsTArray<::nsstring::nsStringRepr> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_357() {
-        assert_eq!(::std::mem::size_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
-                   8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsTArray<::nsstring::nsStringRepr> ) ));
-        assert_eq!(::std::mem::align_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
-                   8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsTArray<::nsstring::nsStringRepr> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_358() {
+        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::nsIURI> ) ));
+        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::nsIURI> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_already_AddRefed_instantiation_348() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Maybe_instantiation_359() {
-        assert_eq!(::std::mem::size_of::<[u32; 3usize]>() , 12usize , concat !
-                   (
-                   "Size of template specialization: " , stringify ! (
-                   [u32; 3usize] ) ));
-        assert_eq!(::std::mem::align_of::<[u32; 3usize]>() , 4usize , concat !
-                   (
-                   "Alignment of template specialization: " , stringify ! (
-                   [u32; 3usize] ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_Maybe_instantiation_360() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_349() {
+        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::mozilla::URLExtraData>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::mozilla::URLExtraData> ) ));
+        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::mozilla::URLExtraData>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::mozilla::URLExtraData> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_already_AddRefed_instantiation_350() {
+        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::mozilla::URLExtraData>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::mozilla::URLExtraData> ) ));
+        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::mozilla::URLExtraData>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::mozilla::URLExtraData> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsPtrHashKey_instantiation_351() {
+        assert_eq!(::std::mem::size_of::<root::nsPtrHashKey<root::nsIDocument>>()
+                   , 16usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsPtrHashKey<root::nsIDocument> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsPtrHashKey<root::nsIDocument>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsPtrHashKey<root::nsIDocument> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_already_AddRefed_instantiation_352() {
+        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIAtom>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::nsIAtom> ) ));
+        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIAtom>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::nsIAtom> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_DefaultDelete_instantiation_353() {
+        assert_eq!(::std::mem::size_of::<root::mozilla::DefaultDelete>() ,
+                   1usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::mozilla::DefaultDelete ) ));
+        assert_eq!(::std::mem::align_of::<root::mozilla::DefaultDelete>() ,
+                   1usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::mozilla::DefaultDelete ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_UniquePtr_instantiation_354() {
+        assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::nsCSSValueList>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::mozilla::UniquePtr<root::nsCSSValueList> ) ));
+        assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::nsCSSValueList>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::mozilla::UniquePtr<root::nsCSSValueList> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_DefaultDelete_instantiation_355() {
+        assert_eq!(::std::mem::size_of::<root::mozilla::DefaultDelete>() ,
+                   1usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::mozilla::DefaultDelete ) ));
+        assert_eq!(::std::mem::align_of::<root::mozilla::DefaultDelete>() ,
+                   1usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::mozilla::DefaultDelete ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_UniquePtr_instantiation_356() {
+        assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::nsCSSValuePairList>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::mozilla::UniquePtr<root::nsCSSValuePairList> ) ));
+        assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::nsCSSValuePairList>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::mozilla::UniquePtr<root::nsCSSValuePairList> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_already_AddRefed_instantiation_357() {
+        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsStringBuffer>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::nsStringBuffer> ) ));
+        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsStringBuffer>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::nsStringBuffer> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_SupportsWeakPtr_instantiation_358() {
+        assert_eq!(::std::mem::size_of::<u64>() , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! ( u64 )
+                   ));
+        assert_eq!(::std::mem::align_of::<u64>() , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   u64 ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsTArray_instantiation_359() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
+                   8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<::nsstring::nsStringRepr> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
+                   8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<::nsstring::nsStringRepr> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsTArray_instantiation_360() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
+                   8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<::nsstring::nsStringRepr> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
+                   8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<::nsstring::nsStringRepr> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_already_AddRefed_instantiation_361() {
+        assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::nsIURI> ) ));
+        assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::already_AddRefed<root::nsIURI> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_Maybe_instantiation_362() {
         assert_eq!(::std::mem::size_of::<[u32; 3usize]>() , 12usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u32; 3usize] ) ));
         assert_eq!(::std::mem::align_of::<[u32; 3usize]>() , 4usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u32; 3usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_361() {
+    fn __bindgen_test_layout_Maybe_instantiation_363() {
+        assert_eq!(::std::mem::size_of::<[u32; 3usize]>() , 12usize , concat !
+                   (
+                   "Size of template specialization: " , stringify ! (
+                   [u32; 3usize] ) ));
+        assert_eq!(::std::mem::align_of::<[u32; 3usize]>() , 4usize , concat !
+                   (
+                   "Alignment of template specialization: " , stringify ! (
+                   [u32; 3usize] ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_already_AddRefed_instantiation_364() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsStyleImageRequest>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsStyleImageRequest> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsStyleImageRequest>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsStyleImageRequest> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_362() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_365() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIAtom>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIAtom> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIAtom>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIAtom> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_DefaultDelete_instantiation_363() {
+    fn __bindgen_test_layout_DefaultDelete_instantiation_366() {
         assert_eq!(::std::mem::size_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
     }
     #[test]
-    fn __bindgen_test_layout_UniquePtr_instantiation_364() {
+    fn __bindgen_test_layout_UniquePtr_instantiation_367() {
         assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::nsStyleSides>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::nsStyleSides> ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::nsStyleSides>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::nsStyleSides> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_DefaultDelete_instantiation_365() {
+    fn __bindgen_test_layout_DefaultDelete_instantiation_368() {
         assert_eq!(::std::mem::size_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
     }
     #[test]
-    fn __bindgen_test_layout_UniquePtr_instantiation_366() {
+    fn __bindgen_test_layout_UniquePtr_instantiation_369() {
         assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::nsStyleSides>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::nsStyleSides> ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::nsStyleSides>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::nsStyleSides> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_367() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_370() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Maybe_instantiation_368() {
+    fn __bindgen_test_layout_Maybe_instantiation_371() {
         assert_eq!(::std::mem::size_of::<[u32; 3usize]>() , 12usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u32; 3usize] ) ));
         assert_eq!(::std::mem::align_of::<[u32; 3usize]>() , 4usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u32; 3usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_DefaultDelete_instantiation_369() {
+    fn __bindgen_test_layout_DefaultDelete_instantiation_372() {
         assert_eq!(::std::mem::size_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
     }
     #[test]
-    fn __bindgen_test_layout_DefaultDelete_instantiation_370() {
+    fn __bindgen_test_layout_DefaultDelete_instantiation_373() {
         assert_eq!(::std::mem::size_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
     }
     #[test]
-    fn __bindgen_test_layout_pair_instantiation_371() {
+    fn __bindgen_test_layout_pair_instantiation_374() {
         assert_eq!(::std::mem::size_of::<root::std::pair<::nsstring::nsStringRepr, ::nsstring::nsStringRepr>>()
                    , 32usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::std::pair<::nsstring::nsStringRepr, ::nsstring::nsStringRepr> ) ));
         assert_eq!(::std::mem::align_of::<root::std::pair<::nsstring::nsStringRepr, ::nsstring::nsStringRepr>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::std::pair<::nsstring::nsStringRepr, ::nsstring::nsStringRepr> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_372() {
+    fn __bindgen_test_layout_nsTArray_instantiation_375() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::std::pair<::nsstring::nsStringRepr,
                                                      ::nsstring::nsStringRepr>>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::std::pair<::nsstring::nsStringRepr, ::nsstring::nsStringRepr>>
                    ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::std::pair<::nsstring::nsStringRepr,
                                                       ::nsstring::nsStringRepr>>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::std::pair<::nsstring::nsStringRepr, ::nsstring::nsStringRepr>>
                    ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_373() {
+    fn __bindgen_test_layout_nsTArray_instantiation_376() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_374() {
+    fn __bindgen_test_layout_nsTArray_instantiation_377() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsStyleCoord>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::nsStyleCoord> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::nsStyleCoord>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::nsStyleCoord> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_375() {
+    fn __bindgen_test_layout_nsTArray_instantiation_378() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsStyleCoord>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::nsStyleCoord> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::nsStyleCoord>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::nsStyleCoord> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_376() {
+    fn __bindgen_test_layout_RefPtr_instantiation_379() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::RawServoAnimationValue>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::RawServoAnimationValue> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::RawServoAnimationValue>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::RefPtr<root::RawServoAnimationValue> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsStyleAutoArray_instantiation_377() {
+    fn __bindgen_test_layout_nsTArray_instantiation_380() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<root::mozilla::PropertyValuePair>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<root::mozilla::PropertyValuePair> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<root::mozilla::PropertyValuePair>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<root::mozilla::PropertyValuePair> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsStyleAutoArray_instantiation_381() {
         assert_eq!(::std::mem::size_of::<root::nsStyleAutoArray<root::mozilla::StyleAnimation>>()
                    , 64usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsStyleAutoArray<root::mozilla::StyleAnimation> ) ));
         assert_eq!(::std::mem::align_of::<root::nsStyleAutoArray<root::mozilla::StyleAnimation>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsStyleAutoArray<root::mozilla::StyleAnimation> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_DefaultDelete_instantiation_378() {
+    fn __bindgen_test_layout_DefaultDelete_instantiation_382() {
         assert_eq!(::std::mem::size_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
     }
     #[test]
-    fn __bindgen_test_layout_UniquePtr_instantiation_379() {
+    fn __bindgen_test_layout_UniquePtr_instantiation_383() {
         assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::nsCSSValueList>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::nsCSSValueList> ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::nsCSSValueList>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::nsCSSValueList> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_DefaultDelete_instantiation_380() {
+    fn __bindgen_test_layout_DefaultDelete_instantiation_384() {
         assert_eq!(::std::mem::size_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
     }
     #[test]
-    fn __bindgen_test_layout_UniquePtr_instantiation_381() {
+    fn __bindgen_test_layout_UniquePtr_instantiation_385() {
         assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::nsCSSValuePairList>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::nsCSSValuePairList> ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::nsCSSValuePairList>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::nsCSSValuePairList> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_382() {
+    fn __bindgen_test_layout_RefPtr_instantiation_386() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_383() {
+    fn __bindgen_test_layout_RefPtr_instantiation_387() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_NonNull_instantiation_384() {
+    fn __bindgen_test_layout_NonNull_instantiation_388() {
         assert_eq!(::std::mem::size_of::<root::mozilla::dom::NonNull<root::mozilla::dom::Element>>()
                    , 16usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::dom::NonNull<root::mozilla::dom::Element> )
                    ));
         assert_eq!(::std::mem::align_of::<root::mozilla::dom::NonNull<root::mozilla::dom::Element>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::dom::NonNull<root::mozilla::dom::Element> )
                    ));
     }
     #[test]
-    fn __bindgen_test_layout_NonNull_instantiation_385() {
+    fn __bindgen_test_layout_NonNull_instantiation_389() {
         assert_eq!(::std::mem::size_of::<root::mozilla::dom::NonNull<root::mozilla::dom::CSSPseudoElement>>()
                    , 16usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::dom::NonNull<root::mozilla::dom::CSSPseudoElement>
                    ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::dom::NonNull<root::mozilla::dom::CSSPseudoElement>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::dom::NonNull<root::mozilla::dom::CSSPseudoElement>
                    ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_386() {
+    fn __bindgen_test_layout_Handle_instantiation_390() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_387() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_391() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Maybe_instantiation_388() {
+    fn __bindgen_test_layout_Maybe_instantiation_392() {
         assert_eq!(::std::mem::size_of::<[u64; 18usize]>() , 144usize , concat
                    ! (
                    "Size of template specialization: " , stringify ! (
                    [u64; 18usize] ) ));
         assert_eq!(::std::mem::align_of::<[u64; 18usize]>() , 8usize , concat
                    ! (
                    "Alignment of template specialization: " , stringify ! (
                    [u64; 18usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Maybe_instantiation_389() {
+    fn __bindgen_test_layout_Maybe_instantiation_393() {
         assert_eq!(::std::mem::size_of::<[u64; 18usize]>() , 144usize , concat
                    ! (
                    "Size of template specialization: " , stringify ! (
                    [u64; 18usize] ) ));
         assert_eq!(::std::mem::align_of::<[u64; 18usize]>() , 8usize , concat
                    ! (
                    "Alignment of template specialization: " , stringify ! (
                    [u64; 18usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_BaseTimeDuration_instantiation_390() {
+    fn __bindgen_test_layout_BaseTimeDuration_instantiation_394() {
         assert_eq!(::std::mem::size_of::<root::mozilla::BaseTimeDuration>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::BaseTimeDuration ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::BaseTimeDuration>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::BaseTimeDuration ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsCOMPtr_instantiation_391() {
+    fn __bindgen_test_layout_nsCOMPtr_instantiation_395() {
         assert_eq!(::std::mem::size_of::<root::nsCOMPtr<root::nsIURI>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIURI> ) ));
         assert_eq!(::std::mem::align_of::<root::nsCOMPtr<root::nsIURI>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIURI> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_392() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_396() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_393() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_397() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_394() {
+    fn __bindgen_test_layout_nsTArray_instantiation_398() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<*mut root::nsIContent> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::nsIContent>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<*mut root::nsIContent> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_395() {
+    fn __bindgen_test_layout_nsTArray_instantiation_399() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<*mut root::nsIContent> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::nsIContent>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<*mut root::nsIContent> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsCOMPtr_instantiation_396() {
+    fn __bindgen_test_layout_nsCOMPtr_instantiation_400() {
         assert_eq!(::std::mem::size_of::<root::nsCOMPtr<root::nsIContent>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIContent> ) ));
         assert_eq!(::std::mem::align_of::<root::nsCOMPtr<root::nsIContent>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCOMPtr<root::nsIContent> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsRefPtrHashKey_instantiation_397() {
+    fn __bindgen_test_layout_nsRefPtrHashKey_instantiation_401() {
         assert_eq!(::std::mem::size_of::<root::nsRefPtrHashKey<root::mozilla::dom::DOMIntersectionObserver>>()
                    , 16usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsRefPtrHashKey<root::mozilla::dom::DOMIntersectionObserver>
                    ) ));
         assert_eq!(::std::mem::align_of::<root::nsRefPtrHashKey<root::mozilla::dom::DOMIntersectionObserver>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsRefPtrHashKey<root::mozilla::dom::DOMIntersectionObserver>
                    ) ));
     }
     #[test]
-    fn __bindgen_test_layout_DefaultDelete_instantiation_398() {
+    fn __bindgen_test_layout_DefaultDelete_instantiation_402() {
         assert_eq!(::std::mem::size_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::DefaultDelete>() ,
                    1usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::DefaultDelete ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_399() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_403() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::mozilla::dom::NodeInfo>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::mozilla::dom::NodeInfo> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_400() {
+    fn __bindgen_test_layout_nsTArray_instantiation_404() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::mozilla::DisplayItemClip_RoundedRect>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::mozilla::DisplayItemClip_RoundedRect>
                    ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::mozilla::DisplayItemClip_RoundedRect>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::mozilla::DisplayItemClip_RoundedRect>
                    ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_401() {
+    fn __bindgen_test_layout_Handle_instantiation_405() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_402() {
+    fn __bindgen_test_layout_Handle_instantiation_406() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_403() {
+    fn __bindgen_test_layout_RefPtr_instantiation_407() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::dom::DOMRect>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::dom::DOMRect> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::dom::DOMRect>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::dom::DOMRect> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_404() {
+    fn __bindgen_test_layout_Handle_instantiation_408() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_405() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_409() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Sequence_instantiation_406() {
+    fn __bindgen_test_layout_Sequence_instantiation_410() {
         assert_eq!(::std::mem::size_of::<u64>() , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! ( u64 )
                    ));
         assert_eq!(::std::mem::align_of::<u64>() , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    u64 ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_407() {
+    fn __bindgen_test_layout_Handle_instantiation_411() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Sequence_instantiation_408() {
+    fn __bindgen_test_layout_Sequence_instantiation_412() {
         assert_eq!(::std::mem::size_of::<u64>() , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! ( u64 )
                    ));
         assert_eq!(::std::mem::align_of::<u64>() , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    u64 ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Sequence_instantiation_409() {
+    fn __bindgen_test_layout_Sequence_instantiation_413() {
         assert_eq!(::std::mem::size_of::<u64>() , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! ( u64 )
                    ));
         assert_eq!(::std::mem::align_of::<u64>() , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    u64 ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_410() {
+    fn __bindgen_test_layout_Handle_instantiation_414() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_411() {
+    fn __bindgen_test_layout_Handle_instantiation_415() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_412() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_416() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_413() {
+    fn __bindgen_test_layout_Handle_instantiation_417() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_414() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_418() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_415() {
+    fn __bindgen_test_layout_Handle_instantiation_419() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsRefPtrHashKey_instantiation_416() {
+    fn __bindgen_test_layout_nsRefPtrHashKey_instantiation_420() {
         assert_eq!(::std::mem::size_of::<root::nsRefPtrHashKey<root::mozilla::dom::Element>>()
                    , 16usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsRefPtrHashKey<root::mozilla::dom::Element> ) ));
         assert_eq!(::std::mem::align_of::<root::nsRefPtrHashKey<root::mozilla::dom::Element>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsRefPtrHashKey<root::mozilla::dom::Element> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsClassHashtable_instantiation_417() {
+    fn __bindgen_test_layout_nsClassHashtable_instantiation_421() {
         assert_eq!(::std::mem::size_of::<[u64; 6usize]>() , 48usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u64; 6usize] ) ));
         assert_eq!(::std::mem::align_of::<[u64; 6usize]>() , 8usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u64; 6usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_418() {
+    fn __bindgen_test_layout_Handle_instantiation_422() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_419() {
+    fn __bindgen_test_layout_nsTArray_instantiation_423() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<*mut root::nsIContent> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::nsIContent>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<*mut root::nsIContent> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_420() {
+    fn __bindgen_test_layout_nsTArray_instantiation_424() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<*mut root::nsIContent> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::nsIContent>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<*mut root::nsIContent> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_421() {
+    fn __bindgen_test_layout_nsTArray_instantiation_425() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_422() {
+    fn __bindgen_test_layout_RefPtr_instantiation_426() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::nsXBLBinding>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::nsXBLBinding> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::nsXBLBinding>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::RefPtr<root::nsXBLBinding> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_423() {
+    fn __bindgen_test_layout_nsTArray_instantiation_427() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::nsXBLBinding>>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::nsXBLBinding>> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::nsXBLBinding>>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::nsXBLBinding>> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_424() {
+    fn __bindgen_test_layout_nsTArray_instantiation_428() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::gfxFontFeature>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::gfxFontFeature> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::gfxFontFeature>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::gfxFontFeature> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_425() {
-        assert_eq!(::std::mem::size_of::<root::nsTArray<root::gfxFontVariation>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsTArray<root::gfxFontVariation> ) ));
-        assert_eq!(::std::mem::align_of::<root::nsTArray<root::gfxFontVariation>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsTArray<root::gfxFontVariation> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_426() {
+    fn __bindgen_test_layout_nsTArray_instantiation_429() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<root::mozilla::gfx::FontVariation>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<root::mozilla::gfx::FontVariation> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<root::mozilla::gfx::FontVariation>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<root::mozilla::gfx::FontVariation> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_already_AddRefed_instantiation_430() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::mozilla::dom::CSSValue>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::mozilla::dom::CSSValue> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::mozilla::dom::CSSValue>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::mozilla::dom::CSSValue> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_427() {
+    fn __bindgen_test_layout_Handle_instantiation_431() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_428() {
+    fn __bindgen_test_layout_nsTArray_instantiation_432() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::css::DocumentRule>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<*mut root::mozilla::css::DocumentRule> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::mozilla::css::DocumentRule>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<*mut root::mozilla::css::DocumentRule> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsAutoPtr_instantiation_429() {
+    fn __bindgen_test_layout_nsAutoPtr_instantiation_433() {
         assert_eq!(::std::mem::size_of::<root::nsAutoPtr<root::nsMediaQuery>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsAutoPtr<root::nsMediaQuery> ) ));
         assert_eq!(::std::mem::align_of::<root::nsAutoPtr<root::nsMediaQuery>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsAutoPtr<root::nsMediaQuery> ) ));
--- a/servo/components/style/gecko/generated/structs_release.rs
+++ b/servo/components/style/gecko/generated/structs_release.rs
@@ -1039,36 +1039,24 @@ pub mod root {
     pub const NS_STYLE_CONTEXT_IS_GECKO: ::std::os::raw::c_ulonglong =
         68719476736;
     pub const NS_STYLE_CONTEXT_TYPE_SHIFT: ::std::os::raw::c_uint = 37;
     pub mod std {
         #[allow(unused_imports)]
         use self::super::super::root;
         #[repr(C)]
         #[derive(Debug, Copy, Clone)]
-        pub struct __is_swappable {
-            pub _address: u8,
-        }
-        #[repr(C)]
-        #[derive(Debug, Copy, Clone)]
-        pub struct __is_nothrow_swappable {
-            pub _address: u8,
-        }
-        #[repr(C)]
-        #[derive(Debug, Copy, Clone)]
         pub struct pair<_T1, _T2> {
             pub first: _T1,
             pub second: _T2,
             pub _phantom_0: ::std::marker::PhantomData<::std::cell::UnsafeCell<_T1>>,
             pub _phantom_1: ::std::marker::PhantomData<::std::cell::UnsafeCell<_T2>>,
         }
         pub type pair_first_type<_T1> = _T1;
         pub type pair_second_type<_T2> = _T2;
-        pub type pair__PCCP = u8;
-        pub type pair__PCCFP = u8;
         #[repr(C)]
         #[derive(Debug, Copy)]
         pub struct input_iterator_tag {
             pub _address: u8,
         }
         #[test]
         fn bindgen_test_layout_input_iterator_tag() {
             assert_eq!(::std::mem::size_of::<input_iterator_tag>() , 1usize ,
@@ -1088,27 +1076,20 @@ pub mod root {
             pub _address: u8,
         }
         pub type iterator_iterator_category<_Category> = _Category;
         pub type iterator_value_type<_Tp> = _Tp;
         pub type iterator_difference_type<_Distance> = _Distance;
         pub type iterator_pointer<_Pointer> = _Pointer;
         pub type iterator_reference<_Reference> = _Reference;
         #[repr(C)]
-        #[derive(Debug, Copy, Clone)]
-        pub struct __iterator_traits {
-            pub _address: u8,
-        }
-        #[repr(C)]
-        #[derive(Debug, Copy, Clone)]
         pub struct iterator_traits {
             pub _address: u8,
         }
         #[repr(C)]
-        #[derive(Debug, Copy, Clone)]
         pub struct reverse_iterator<_Iterator> {
             pub current: _Iterator,
             pub _phantom_0: ::std::marker::PhantomData<::std::cell::UnsafeCell<_Iterator>>,
         }
         pub type reverse_iterator___traits_type = root::std::iterator_traits;
         pub type reverse_iterator_iterator_type<_Iterator> = _Iterator;
         pub type reverse_iterator_difference_type =
             root::std::reverse_iterator___traits_type;
@@ -1163,19 +1144,18 @@ pub mod root {
                 root::mozilla::detail::nsStringRepr;
             pub type nsStringRepr_base_string_type =
                 root::mozilla::detail::nsStringRepr_self_type;
             pub type nsStringRepr_substring_type = root::nsAString;
             pub type nsStringRepr_substring_tuple_type =
                 root::nsSubstringTuple;
             pub type nsStringRepr_string_type = ::nsstring::nsStringRepr;
             pub type nsStringRepr_const_iterator =
-                root::nsReadingIterator<root::mozilla::detail::nsStringRepr_char_type>;
-            pub type nsStringRepr_iterator =
-                root::nsWritingIterator<root::mozilla::detail::nsStringRepr_char_type>;
+                root::nsReadingIterator<u16>;
+            pub type nsStringRepr_iterator = root::nsWritingIterator<u16>;
             pub type nsStringRepr_comparator_type = root::nsStringComparator;
             pub type nsStringRepr_char_iterator =
                 *mut root::mozilla::detail::nsStringRepr_char_type;
             pub type nsStringRepr_const_char_iterator =
                 *const root::mozilla::detail::nsStringRepr_char_type;
             pub type nsStringRepr_index_type = u32;
             pub type nsStringRepr_size_type = u32;
             pub use self::super::super::super::root::mozilla::detail::StringDataFlags
@@ -1232,19 +1212,19 @@ pub mod root {
                 root::mozilla::detail::nsCStringRepr;
             pub type nsCStringRepr_base_string_type =
                 root::mozilla::detail::nsCStringRepr_self_type;
             pub type nsCStringRepr_substring_type = root::nsACString;
             pub type nsCStringRepr_substring_tuple_type =
                 root::nsCSubstringTuple;
             pub type nsCStringRepr_string_type = root::nsCString;
             pub type nsCStringRepr_const_iterator =
-                root::nsReadingIterator<root::mozilla::detail::nsCStringRepr_char_type>;
+                root::nsReadingIterator<::std::os::raw::c_char>;
             pub type nsCStringRepr_iterator =
-                root::nsWritingIterator<root::mozilla::detail::nsCStringRepr_char_type>;
+                root::nsWritingIterator<::std::os::raw::c_char>;
             pub type nsCStringRepr_comparator_type =
                 root::nsCStringComparator;
             pub type nsCStringRepr_char_iterator =
                 *mut root::mozilla::detail::nsCStringRepr_char_type;
             pub type nsCStringRepr_const_char_iterator =
                 *const root::mozilla::detail::nsCStringRepr_char_type;
             pub type nsCStringRepr_index_type = u32;
             pub type nsCStringRepr_size_type = u32;
@@ -9405,17 +9385,17 @@ pub mod root {
                 pub mBlobSerial: [u64; 2usize],
                 pub mOriginAttributes: root::mozilla::OriginAttributes,
                 pub mControlledDocument: *mut ::std::os::raw::c_void,
                 pub mHash: root::PLDHashNumber,
                 pub mIsChrome: bool,
             }
             #[test]
             fn bindgen_test_layout_ImageCacheKey() {
-                assert_eq!(::std::mem::size_of::<ImageCacheKey>() , 88usize ,
+                assert_eq!(::std::mem::size_of::<ImageCacheKey>() , 80usize ,
                            concat ! (
                            "Size of: " , stringify ! ( ImageCacheKey ) ));
                 assert_eq! (::std::mem::align_of::<ImageCacheKey>() , 8usize ,
                             concat ! (
                             "Alignment of " , stringify ! ( ImageCacheKey )
                             ));
                 assert_eq! (unsafe {
                             & ( * ( 0 as * const ImageCacheKey ) ) . mURI as *
@@ -9445,17 +9425,17 @@ pub mod root {
                             mControlledDocument ) ));
                 assert_eq! (unsafe {
                             & ( * ( 0 as * const ImageCacheKey ) ) . mHash as
                             * const _ as usize } , 72usize , concat ! (
                             "Alignment of field: " , stringify ! (
                             ImageCacheKey ) , "::" , stringify ! ( mHash ) ));
                 assert_eq! (unsafe {
                             & ( * ( 0 as * const ImageCacheKey ) ) . mIsChrome
-                            as * const _ as usize } , 80usize , concat ! (
+                            as * const _ as usize } , 76usize , concat ! (
                             "Alignment of field: " , stringify ! (
                             ImageCacheKey ) , "::" , stringify ! ( mIsChrome )
                             ));
             }
             #[repr(C)]
             #[derive(Debug, Copy, Clone)]
             pub struct Image {
                 _unused: [u8; 0],
@@ -10812,16 +10792,55 @@ pub mod root {
                         "Alignment of field: " , stringify ! ( Keyframe ) ,
                         "::" , stringify ! ( mComposite ) ));
             assert_eq! (unsafe {
                         & ( * ( 0 as * const Keyframe ) ) . mPropertyValues as
                         * const _ as usize } , 176usize , concat ! (
                         "Alignment of field: " , stringify ! ( Keyframe ) ,
                         "::" , stringify ! ( mPropertyValues ) ));
         }
+        /**
+ * A property-value pair specified on a keyframe.
+ */
+        #[repr(C)]
+        #[derive(Debug)]
+        pub struct PropertyValuePair {
+            pub mProperty: root::nsCSSPropertyID,
+            pub mValue: root::nsCSSValue,
+            pub mServoDeclarationBlock: root::RefPtr<root::RawServoDeclarationBlock>,
+        }
+        #[test]
+        fn bindgen_test_layout_PropertyValuePair() {
+            assert_eq!(::std::mem::size_of::<PropertyValuePair>() , 32usize ,
+                       concat ! (
+                       "Size of: " , stringify ! ( PropertyValuePair ) ));
+            assert_eq! (::std::mem::align_of::<PropertyValuePair>() , 8usize ,
+                        concat ! (
+                        "Alignment of " , stringify ! ( PropertyValuePair )
+                        ));
+            assert_eq! (unsafe {
+                        & ( * ( 0 as * const PropertyValuePair ) ) . mProperty
+                        as * const _ as usize } , 0usize , concat ! (
+                        "Alignment of field: " , stringify ! (
+                        PropertyValuePair ) , "::" , stringify ! ( mProperty )
+                        ));
+            assert_eq! (unsafe {
+                        & ( * ( 0 as * const PropertyValuePair ) ) . mValue as
+                        * const _ as usize } , 8usize , concat ! (
+                        "Alignment of field: " , stringify ! (
+                        PropertyValuePair ) , "::" , stringify ! ( mValue )
+                        ));
+            assert_eq! (unsafe {
+                        & ( * ( 0 as * const PropertyValuePair ) ) .
+                        mServoDeclarationBlock as * const _ as usize } ,
+                        24usize , concat ! (
+                        "Alignment of field: " , stringify ! (
+                        PropertyValuePair ) , "::" , stringify ! (
+                        mServoDeclarationBlock ) ));
+        }
         #[repr(C)]
         #[derive(Debug)]
         pub struct PropertyStyleAnimationValuePair {
             pub mProperty: root::nsCSSPropertyID,
             pub mValue: root::mozilla::AnimationValue,
         }
         #[test]
         fn bindgen_test_layout_PropertyStyleAnimationValuePair() {
@@ -10843,18 +10862,16 @@ pub mod root {
             assert_eq! (unsafe {
                         & ( * ( 0 as * const PropertyStyleAnimationValuePair )
                         ) . mValue as * const _ as usize } , 8usize , concat !
                         (
                         "Alignment of field: " , stringify ! (
                         PropertyStyleAnimationValuePair ) , "::" , stringify !
                         ( mValue ) ));
         }
-        pub type ComputedKeyframeValues =
-            root::nsTArray<root::mozilla::PropertyStyleAnimationValuePair>;
         #[test]
         fn __bindgen_test_layout_DefaultDelete_instantiation_3() {
             assert_eq!(::std::mem::size_of::<root::mozilla::DefaultDelete>() ,
                        1usize , concat ! (
                        "Size of template specialization: " , stringify ! (
                        root::mozilla::DefaultDelete ) ));
             assert_eq!(::std::mem::align_of::<root::mozilla::DefaultDelete>()
                        , 1usize , concat ! (
@@ -11281,55 +11298,16 @@ pub mod root {
  * StickyTimeDurationValueCalculator for arithmetic on the mValue member.
  *
  * Use this class when you need a time duration that is expected to hold values
  * of Forever (or the negative equivalent) *and* when you expect that
  * time duration to be used in arithmetic operations (and not just value
  * comparisons).
  */
         pub type StickyTimeDuration = root::mozilla::BaseTimeDuration;
-        /**
- * A property-value pair specified on a keyframe.
- */
-        #[repr(C)]
-        #[derive(Debug)]
-        pub struct PropertyValuePair {
-            pub mProperty: root::nsCSSPropertyID,
-            pub mValue: root::nsCSSValue,
-            pub mServoDeclarationBlock: root::RefPtr<root::RawServoDeclarationBlock>,
-        }
-        #[test]
-        fn bindgen_test_layout_PropertyValuePair() {
-            assert_eq!(::std::mem::size_of::<PropertyValuePair>() , 32usize ,
-                       concat ! (
-                       "Size of: " , stringify ! ( PropertyValuePair ) ));
-            assert_eq! (::std::mem::align_of::<PropertyValuePair>() , 8usize ,
-                        concat ! (
-                        "Alignment of " , stringify ! ( PropertyValuePair )
-                        ));
-            assert_eq! (unsafe {
-                        & ( * ( 0 as * const PropertyValuePair ) ) . mProperty
-                        as * const _ as usize } , 0usize , concat ! (
-                        "Alignment of field: " , stringify ! (
-                        PropertyValuePair ) , "::" , stringify ! ( mProperty )
-                        ));
-            assert_eq! (unsafe {
-                        & ( * ( 0 as * const PropertyValuePair ) ) . mValue as
-                        * const _ as usize } , 8usize , concat ! (
-                        "Alignment of field: " , stringify ! (
-                        PropertyValuePair ) , "::" , stringify ! ( mValue )
-                        ));
-            assert_eq! (unsafe {
-                        & ( * ( 0 as * const PropertyValuePair ) ) .
-                        mServoDeclarationBlock as * const _ as usize } ,
-                        24usize , concat ! (
-                        "Alignment of field: " , stringify ! (
-                        PropertyValuePair ) , "::" , stringify ! (
-                        mServoDeclarationBlock ) ));
-        }
         #[repr(C)]
         #[derive(Debug, Copy, Clone)]
         pub struct SVGLengthList {
             _unused: [u8; 0],
         }
         #[repr(C)]
         #[derive(Debug, Copy, Clone)]
         pub struct SVGNumberList {
@@ -11674,17 +11652,17 @@ pub mod root {
             eIntID_ScrollButtonRightMouseButtonAction = 17,
             eIntID_TreeOpenDelay = 18,
             eIntID_TreeCloseDelay = 19,
             eIntID_TreeLazyScrollDelay = 20,
             eIntID_TreeScrollDelay = 21,
             eIntID_TreeScrollLinesMax = 22,
             eIntID_TabFocusModel = 23,
             eIntID_ChosenMenuItemsShouldBlink = 24,
-            eIntID_WindowsAccentColorApplies = 25,
+            eIntID_WindowsAccentColorInTitlebar = 25,
             eIntID_WindowsDefaultTheme = 26,
             eIntID_DWMCompositor = 27,
             eIntID_WindowsClassic = 28,
             eIntID_WindowsGlass = 29,
             eIntID_TouchEnabled = 30,
             eIntID_MacGraphiteTheme = 31,
             eIntID_MacYosemiteTheme = 32,
             eIntID_AlertNotificationOrigin = 33,
@@ -15082,21 +15060,16 @@ pub mod root {
             assert_eq! (unsafe {
                         & ( * ( 0 as * const AutoSetAsyncStackForNewCalls ) )
                         . oldAsyncCallIsExplicit as * const _ as usize } ,
                         40usize , concat ! (
                         "Alignment of field: " , stringify ! (
                         AutoSetAsyncStackForNewCalls ) , "::" , stringify ! (
                         oldAsyncCallIsExplicit ) ));
         }
-        pub type WarningReporter =
-            ::std::option::Option<unsafe extern "C" fn(cx:
-                                                           *mut root::JSContext,
-                                                       report:
-                                                           *mut root::JSErrorReport)>;
         #[repr(C)]
         #[derive(Debug)]
         pub struct AutoHideScriptedCaller {
             pub mContext: *mut root::JSContext,
         }
         #[test]
         fn bindgen_test_layout_AutoHideScriptedCaller() {
             assert_eq!(::std::mem::size_of::<AutoHideScriptedCaller>() ,
@@ -15240,151 +15213,16 @@ pub mod root {
                         ! ( "Alignment of " , stringify ! ( SourceHook ) ));
         }
     }
     #[repr(C)]
     #[derive(Debug, Copy, Clone)]
     pub struct JSCompartment {
         _unused: [u8; 0],
     }
-    /**
- * Describes a single error or warning that occurs in the execution of script.
- */
-    #[repr(C)]
-    pub struct JSErrorReport {
-        pub _base: root::JSErrorBase,
-        pub linebuf_: *const u16,
-        pub linebufLength_: usize,
-        pub tokenOffset_: usize,
-        pub notes: root::mozilla::UniquePtr<root::JSErrorNotes>,
-        pub flags: ::std::os::raw::c_uint,
-        pub exnType: i16,
-        pub _bitfield_1: u8,
-        pub __bindgen_padding_0: u8,
-    }
-    #[test]
-    fn bindgen_test_layout_JSErrorReport() {
-        assert_eq!(::std::mem::size_of::<JSErrorReport>() , 72usize , concat !
-                   ( "Size of: " , stringify ! ( JSErrorReport ) ));
-        assert_eq! (::std::mem::align_of::<JSErrorReport>() , 8usize , concat
-                    ! ( "Alignment of " , stringify ! ( JSErrorReport ) ));
-        assert_eq! (unsafe {
-                    & ( * ( 0 as * const JSErrorReport ) ) . linebuf_ as *
-                    const _ as usize } , 32usize , concat ! (
-                    "Alignment of field: " , stringify ! ( JSErrorReport ) ,
-                    "::" , stringify ! ( linebuf_ ) ));
-        assert_eq! (unsafe {
-                    & ( * ( 0 as * const JSErrorReport ) ) . linebufLength_ as
-                    * const _ as usize } , 40usize , concat ! (
-                    "Alignment of field: " , stringify ! ( JSErrorReport ) ,
-                    "::" , stringify ! ( linebufLength_ ) ));
-        assert_eq! (unsafe {
-                    & ( * ( 0 as * const JSErrorReport ) ) . tokenOffset_ as *
-                    const _ as usize } , 48usize , concat ! (
-                    "Alignment of field: " , stringify ! ( JSErrorReport ) ,
-                    "::" , stringify ! ( tokenOffset_ ) ));
-        assert_eq! (unsafe {
-                    & ( * ( 0 as * const JSErrorReport ) ) . notes as * const
-                    _ as usize } , 56usize , concat ! (
-                    "Alignment of field: " , stringify ! ( JSErrorReport ) ,
-                    "::" , stringify ! ( notes ) ));
-        assert_eq! (unsafe {
-                    & ( * ( 0 as * const JSErrorReport ) ) . flags as * const
-                    _ as usize } , 64usize , concat ! (
-                    "Alignment of field: " , stringify ! ( JSErrorReport ) ,
-                    "::" , stringify ! ( flags ) ));
-        assert_eq! (unsafe {
-                    & ( * ( 0 as * const JSErrorReport ) ) . exnType as *
-                    const _ as usize } , 68usize , concat ! (
-                    "Alignment of field: " , stringify ! ( JSErrorReport ) ,
-                    "::" , stringify ! ( exnType ) ));
-    }
-    impl JSErrorReport {
-        #[inline]
-        pub fn isMuted(&self) -> bool {
-            let mut unit_field_val: u8 =
-                unsafe { ::std::mem::uninitialized() };
-            unsafe {
-                ::std::ptr::copy_nonoverlapping(&self._bitfield_1 as *const _
-                                                    as *const u8,
-                                                &mut unit_field_val as *mut u8
-                                                    as *mut u8,
-                                                ::std::mem::size_of::<u8>())
-            };
-            let mask = 1u64 as u8;
-            let val = (unit_field_val & mask) >> 0usize;
-            unsafe { ::std::mem::transmute(val as u8) }
-        }
-        #[inline]
-        pub fn set_isMuted(&mut self, val: bool) {
-            let mask = 1u64 as u8;
-            let val = val as u8 as u8;
-            let mut unit_field_val: u8 =
-                unsafe { ::std::mem::uninitialized() };
-            unsafe {
-                ::std::ptr::copy_nonoverlapping(&self._bitfield_1 as *const _
-                                                    as *const u8,
-                                                &mut unit_field_val as *mut u8
-                                                    as *mut u8,
-                                                ::std::mem::size_of::<u8>())
-            };
-            unit_field_val &= !mask;
-            unit_field_val |= (val << 0usize) & mask;
-            unsafe {
-                ::std::ptr::copy_nonoverlapping(&unit_field_val as *const _ as
-                                                    *const u8,
-                                                &mut self._bitfield_1 as
-                                                    *mut _ as *mut u8,
-                                                ::std::mem::size_of::<u8>());
-            }
-        }
-        #[inline]
-        pub fn ownsLinebuf_(&self) -> bool {
-            let mut unit_field_val: u8 =
-                unsafe { ::std::mem::uninitialized() };
-            unsafe {
-                ::std::ptr::copy_nonoverlapping(&self._bitfield_1 as *const _
-                                                    as *const u8,
-                                                &mut unit_field_val as *mut u8
-                                                    as *mut u8,
-                                                ::std::mem::size_of::<u8>())
-            };
-            let mask = 2u64 as u8;
-            let val = (unit_field_val & mask) >> 1usize;
-            unsafe { ::std::mem::transmute(val as u8) }
-        }
-        #[inline]
-        pub fn set_ownsLinebuf_(&mut self, val: bool) {
-            let mask = 2u64 as u8;
-            let val = val as u8 as u8;
-            let mut unit_field_val: u8 =
-                unsafe { ::std::mem::uninitialized() };
-            unsafe {
-                ::std::ptr::copy_nonoverlapping(&self._bitfield_1 as *const _
-                                                    as *const u8,
-                                                &mut unit_field_val as *mut u8
-                                                    as *mut u8,
-                                                ::std::mem::size_of::<u8>())
-            };
-            unit_field_val &= !mask;
-            unit_field_val |= (val << 1usize) & mask;
-            unsafe {
-                ::std::ptr::copy_nonoverlapping(&unit_field_val as *const _ as
-                                                    *const u8,
-                                                &mut self._bitfield_1 as
-                                                    *mut _ as *mut u8,
-                                                ::std::mem::size_of::<u8>());
-            }
-        }
-        #[inline]
-        pub fn new_bitfield_1(isMuted: bool, ownsLinebuf_: bool) -> u8 {
-            ({ ({ 0 } | ((isMuted as u8 as u8) << 0usize) & (1u64 as u8)) } |
-                 ((ownsLinebuf_ as u8 as u8) << 1usize) & (2u64 as u8))
-        }
-    }
     #[repr(C)]
     #[derive(Debug, Copy, Clone)]
     pub struct JSRuntime {
         _unused: [u8; 0],
     }
     #[repr(C)]
     #[derive(Debug, Copy)]
     pub struct JSTracer {
@@ -15641,17 +15479,17 @@ pub mod root {
         pub _phantom_0: ::std::marker::PhantomData<::std::cell::UnsafeCell<T>>,
     }
     pub type nsAutoPtr_element_type<T> = T;
     #[repr(C)]
     #[derive(Debug, Copy, Clone)]
     pub struct nsAutoPtr_Proxy {
     }
     pub type nsAutoPtr_Proxy_member_function = u8;
-    pub type PLDHashNumber = usize;
+    pub type PLDHashNumber = u32;
     #[repr(C)]
     #[derive(Debug)]
     pub struct PLDHashTable {
         pub mOps: *const root::PLDHashTableOps,
         pub mHashShift: i16,
         pub mEntrySize: u32,
         pub mEntryCount: u32,
         pub mRemovedCount: u32,
@@ -15751,18 +15589,18 @@ pub mod root {
     }
     #[repr(u32)]
     #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
     pub enum PLDHashTable_SearchReason { ForSearchOrRemove = 0, ForAdd = 1, }
     pub const PLDHashTable_kMaxCapacity: u32 = 67108864;
     pub const PLDHashTable_kMinCapacity: u32 = 8;
     pub const PLDHashTable_kMaxInitialLength: u32 = 33554432;
     pub const PLDHashTable_kDefaultInitialLength: u32 = 4;
-    pub const PLDHashTable_kHashBits: u32 = 64;
-    pub const PLDHashTable_kGoldenRatio: u64 = 2135587859;
+    pub const PLDHashTable_kHashBits: u32 = 32;
+    pub const PLDHashTable_kGoldenRatio: u32 = 2654435769;
     pub const PLDHashTable_kCollisionFlag: root::PLDHashNumber = 1;
     #[test]
     fn bindgen_test_layout_PLDHashTable() {
         assert_eq!(::std::mem::size_of::<PLDHashTable>() , 40usize , concat !
                    ( "Size of: " , stringify ! ( PLDHashTable ) ));
         assert_eq! (::std::mem::align_of::<PLDHashTable>() , 8usize , concat !
                     ( "Alignment of " , stringify ! ( PLDHashTable ) ));
         assert_eq! (unsafe {
@@ -15843,19 +15681,19 @@ pub mod root {
     }
     #[repr(C)]
     #[derive(Debug, Copy)]
     pub struct PLDHashEntryHdr {
         pub mKeyHash: root::PLDHashNumber,
     }
     #[test]
     fn bindgen_test_layout_PLDHashEntryHdr() {
-        assert_eq!(::std::mem::size_of::<PLDHashEntryHdr>() , 8usize , concat
+        assert_eq!(::std::mem::size_of::<PLDHashEntryHdr>() , 4usize , concat
                    ! ( "Size of: " , stringify ! ( PLDHashEntryHdr ) ));
-        assert_eq! (::std::mem::align_of::<PLDHashEntryHdr>() , 8usize ,
+        assert_eq! (::std::mem::align_of::<PLDHashEntryHdr>() , 4usize ,
                     concat ! (
                     "Alignment of " , stringify ! ( PLDHashEntryHdr ) ));
         assert_eq! (unsafe {
                     & ( * ( 0 as * const PLDHashEntryHdr ) ) . mKeyHash as *
                     const _ as usize } , 0usize , concat ! (
                     "Alignment of field: " , stringify ! ( PLDHashEntryHdr ) ,
                     "::" , stringify ! ( mKeyHash ) ));
     }
@@ -16427,17 +16265,17 @@ pub mod root {
         pub mFontFeatureValues: [u64; 5usize],
     }
     pub type gfxFontFeatureValueSet_HasThreadSafeRefCnt =
         root::mozilla::FalseType;
     #[repr(C)]
     #[derive(Debug)]
     pub struct gfxFontFeatureValueSet_ValueList {
         pub name: ::nsstring::nsStringRepr,
-        pub featureSelectors: root::nsTArray<u32>,
+        pub featureSelectors: root::nsTArray<::std::os::raw::c_uint>,
     }
     #[test]
     fn bindgen_test_layout_gfxFontFeatureValueSet_ValueList() {
         assert_eq!(::std::mem::size_of::<gfxFontFeatureValueSet_ValueList>() ,
                    24usize , concat ! (
                    "Size of: " , stringify ! (
                    gfxFontFeatureValueSet_ValueList ) ));
         assert_eq! (::std::mem::align_of::<gfxFontFeatureValueSet_ValueList>()
@@ -16532,17 +16370,17 @@ pub mod root {
                     gfxFontFeatureValueSet_FeatureValueHashKey ) , "::" ,
                     stringify ! ( mName ) ));
     }
     #[repr(C)]
     #[derive(Debug)]
     pub struct gfxFontFeatureValueSet_FeatureValueHashEntry {
         pub _base: root::PLDHashEntryHdr,
         pub mKey: root::gfxFontFeatureValueSet_FeatureValueHashKey,
-        pub mValues: root::nsTArray<u32>,
+        pub mValues: root::nsTArray<::std::os::raw::c_uint>,
     }
     pub type gfxFontFeatureValueSet_FeatureValueHashEntry_KeyType =
         *const root::gfxFontFeatureValueSet_FeatureValueHashKey;
     pub type gfxFontFeatureValueSet_FeatureValueHashEntry_KeyTypePointer =
         *const root::gfxFontFeatureValueSet_FeatureValueHashKey;
     pub const gfxFontFeatureValueSet_FeatureValueHashEntry_ALLOW_MEMMOVE:
               root::gfxFontFeatureValueSet_FeatureValueHashEntry__bindgen_ty_1
               =
@@ -16635,17 +16473,17 @@ pub mod root {
         pub stretch: i16,
         pub kerning: u8,
         pub synthesis: u8,
         pub size: root::nscoord,
         pub sizeAdjust: f32,
         pub alternateValues: root::nsTArray<root::gfxAlternateValue>,
         pub featureValueLookup: root::RefPtr<root::gfxFontFeatureValueSet>,
         pub fontFeatureSettings: root::nsTArray<root::gfxFontFeature>,
-        pub fontVariationSettings: root::nsTArray<root::gfxFontVariation>,
+        pub fontVariationSettings: root::nsTArray<root::mozilla::gfx::FontVariation>,
         pub languageOverride: u32,
     }
     #[test]
     fn bindgen_test_layout_nsFont() {
         assert_eq!(::std::mem::size_of::<nsFont>() , 88usize , concat ! (
                    "Size of: " , stringify ! ( nsFont ) ));
         assert_eq! (::std::mem::align_of::<nsFont>() , 8usize , concat ! (
                     "Alignment of " , stringify ! ( nsFont ) ));
@@ -18711,28 +18549,28 @@ pub mod root {
                     ( "Alignment of " , stringify ! ( nsStyleColor ) ));
         assert_eq! (unsafe {
                     & ( * ( 0 as * const nsStyleColor ) ) . mColor as * const
                     _ as usize } , 0usize , concat ! (
                     "Alignment of field: " , stringify ! ( nsStyleColor ) ,
                     "::" , stringify ! ( mColor ) ));
     }
     #[test]
-    fn __bindgen_test_layout_StaticRefPtr_instantiation_80() {
+    fn __bindgen_test_layout_StaticRefPtr_instantiation_86() {
         assert_eq!(::std::mem::size_of::<root::mozilla::StaticRefPtr<root::nsStyleQuoteValues>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::StaticRefPtr<root::nsStyleQuoteValues> ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::StaticRefPtr<root::nsStyleQuoteValues>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::StaticRefPtr<root::nsStyleQuoteValues> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_StaticRefPtr_instantiation_81() {
+    fn __bindgen_test_layout_StaticRefPtr_instantiation_87() {
         assert_eq!(::std::mem::size_of::<root::mozilla::StaticRefPtr<root::nsStyleQuoteValues>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::StaticRefPtr<root::nsStyleQuoteValues> ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::StaticRefPtr<root::nsStyleQuoteValues>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::StaticRefPtr<root::nsStyleQuoteValues> ) ));
@@ -22794,17 +22632,17 @@ pub mod root {
         pub mReferrerPolicySet: bool,
         pub mReferrerPolicy: root::nsIDocument_ReferrerPolicyEnum,
         pub mBlockAllMixedContent: bool,
         pub mBlockAllMixedContentPreloads: bool,
         pub mUpgradeInsecureRequests: bool,
         pub mUpgradeInsecurePreloads: bool,
         pub mHSTSPrimingURIList: [u64; 5usize],
         pub mDocumentContainer: u64,
-        pub mCharacterSet: root::mozilla::NotNull<*const root::nsIDocument_Encoding>,
+        pub mCharacterSet: root::mozilla::NotNull<*const root::mozilla::Encoding>,
         pub mCharacterSetSource: i32,
         pub mParentDocument: *mut root::nsIDocument,
         pub mCachedRootElement: *mut root::mozilla::dom::Element,
         pub mNodeInfoManager: *mut root::nsNodeInfoManager,
         pub mCSSLoader: root::RefPtr<root::mozilla::css::Loader>,
         pub mStyleImageLoader: root::RefPtr<root::mozilla::css::ImageLoader>,
         pub mAttrStyleSheet: root::RefPtr<root::nsHTMLStyleSheet>,
         pub mStyleAttrStyleSheet: root::RefPtr<root::nsHTMLCSSStyleSheet>,
@@ -22847,17 +22685,17 @@ pub mod root {
    * have this document as their owner and that are being evaluated right now.
    */
         pub mExternalScriptsBeingEvaluated: u32,
         /**
    * The current frame request callback handle
    */
         pub mFrameRequestCallbackCounter: i32,
         pub mStaticCloneCount: u32,
-        pub mBlockedTrackingNodes: root::nsTArray<root::nsWeakPtr>,
+        pub mBlockedTrackingNodes: root::nsTArray<root::nsCOMPtr>,
         pub mWindow: *mut root::nsPIDOMWindowInner,
         pub mCachedEncoder: root::nsCOMPtr,
         pub mFrameRequestCallbacks: root::nsTArray<root::nsIDocument_FrameRequest>,
         pub mBFCacheEntry: *mut root::nsIBFCacheEntry,
         pub mBaseTarget: ::nsstring::nsStringRepr,
         pub mStateObjectContainer: root::nsCOMPtr,
         pub mStateObjectCached: root::nsCOMPtr,
         pub mInSyncOperationCount: u32,
@@ -25636,17 +25474,17 @@ pub mod root {
     pub struct nsCSSRuleProcessor {
         _unused: [u8; 0],
     }
     #[repr(C)]
     pub struct nsBindingManager {
         pub _base: root::nsStubMutationObserver,
         pub mRefCnt: root::nsCycleCollectingAutoRefCnt,
         pub mBoundContentSet: u64,
-        pub mWrapperTable: root::nsAutoPtr<root::nsBindingManager_WrapperHashtable>,
+        pub mWrapperTable: u64,
         pub mDocumentTable: u64,
         pub mLoadingDocTable: u64,
         pub mAttachedStack: root::nsBindingList,
         pub mProcessingAttachedStack: bool,
         pub mDestroyed: bool,
         pub mAttachedStackSizeOnOutermost: u32,
         pub mProcessAttachedQueueEvent: u64,
         pub mDocument: *mut root::nsIDocument,
@@ -29615,67 +29453,67 @@ pub mod root {
                     "Alignment of field: " , stringify ! ( nsNodeWeakReference
                     ) , "::" , stringify ! ( mNode ) ));
     }
     #[repr(C)]
     #[derive(Debug, Copy, Clone)]
     pub struct nsDOMMutationObserver {
         _unused: [u8; 0],
     }
-    pub const NODE_HAS_LISTENERMANAGER: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_HAS_LISTENERMANAGER;
-    pub const NODE_HAS_PROPERTIES: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_HAS_PROPERTIES;
-    pub const NODE_IS_ANONYMOUS_ROOT: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_IS_ANONYMOUS_ROOT;
-    pub const NODE_IS_IN_NATIVE_ANONYMOUS_SUBTREE: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_IS_IN_NATIVE_ANONYMOUS_SUBTREE;
-    pub const NODE_IS_NATIVE_ANONYMOUS_ROOT: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_IS_NATIVE_ANONYMOUS_ROOT;
-    pub const NODE_FORCE_XBL_BINDINGS: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_FORCE_XBL_BINDINGS;
-    pub const NODE_MAY_BE_IN_BINDING_MNGR: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_MAY_BE_IN_BINDING_MNGR;
-    pub const NODE_IS_EDITABLE: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_IS_EDITABLE;
-    pub const NODE_IS_NATIVE_ANONYMOUS: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_IS_NATIVE_ANONYMOUS;
-    pub const NODE_IS_IN_SHADOW_TREE: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_IS_IN_SHADOW_TREE;
-    pub const NODE_HAS_EMPTY_SELECTOR: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_HAS_EMPTY_SELECTOR;
-    pub const NODE_HAS_SLOW_SELECTOR: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_HAS_SLOW_SELECTOR;
-    pub const NODE_HAS_EDGE_CHILD_SELECTOR: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_HAS_EDGE_CHILD_SELECTOR;
-    pub const NODE_HAS_SLOW_SELECTOR_LATER_SIBLINGS: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_HAS_SLOW_SELECTOR_LATER_SIBLINGS;
-    pub const NODE_ALL_SELECTOR_FLAGS: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_ALL_SELECTOR_FLAGS;
-    pub const NODE_NEEDS_FRAME: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_NEEDS_FRAME;
-    pub const NODE_DESCENDANTS_NEED_FRAMES: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_DESCENDANTS_NEED_FRAMES;
-    pub const NODE_HAS_ACCESSKEY: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_HAS_ACCESSKEY;
-    pub const NODE_HAS_DIRECTION_RTL: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_HAS_DIRECTION_RTL;
-    pub const NODE_HAS_DIRECTION_LTR: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_HAS_DIRECTION_LTR;
-    pub const NODE_ALL_DIRECTION_FLAGS: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_ALL_DIRECTION_FLAGS;
-    pub const NODE_CHROME_ONLY_ACCESS: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_CHROME_ONLY_ACCESS;
-    pub const NODE_IS_ROOT_OF_CHROME_ONLY_ACCESS: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_IS_ROOT_OF_CHROME_ONLY_ACCESS;
-    pub const NODE_TYPE_SPECIFIC_BITS_OFFSET: root::_bindgen_ty_77 =
-        _bindgen_ty_77::NODE_TYPE_SPECIFIC_BITS_OFFSET;
-    #[repr(u32)]
-    #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
-    pub enum _bindgen_ty_77 {
+    pub const NODE_HAS_LISTENERMANAGER: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_HAS_LISTENERMANAGER;
+    pub const NODE_HAS_PROPERTIES: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_HAS_PROPERTIES;
+    pub const NODE_IS_ANONYMOUS_ROOT: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_IS_ANONYMOUS_ROOT;
+    pub const NODE_IS_IN_NATIVE_ANONYMOUS_SUBTREE: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_IS_IN_NATIVE_ANONYMOUS_SUBTREE;
+    pub const NODE_IS_NATIVE_ANONYMOUS_ROOT: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_IS_NATIVE_ANONYMOUS_ROOT;
+    pub const NODE_FORCE_XBL_BINDINGS: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_FORCE_XBL_BINDINGS;
+    pub const NODE_MAY_BE_IN_BINDING_MNGR: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_MAY_BE_IN_BINDING_MNGR;
+    pub const NODE_IS_EDITABLE: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_IS_EDITABLE;
+    pub const NODE_IS_NATIVE_ANONYMOUS: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_IS_NATIVE_ANONYMOUS;
+    pub const NODE_IS_IN_SHADOW_TREE: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_IS_IN_SHADOW_TREE;
+    pub const NODE_HAS_EMPTY_SELECTOR: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_HAS_EMPTY_SELECTOR;
+    pub const NODE_HAS_SLOW_SELECTOR: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_HAS_SLOW_SELECTOR;
+    pub const NODE_HAS_EDGE_CHILD_SELECTOR: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_HAS_EDGE_CHILD_SELECTOR;
+    pub const NODE_HAS_SLOW_SELECTOR_LATER_SIBLINGS: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_HAS_SLOW_SELECTOR_LATER_SIBLINGS;
+    pub const NODE_ALL_SELECTOR_FLAGS: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_ALL_SELECTOR_FLAGS;
+    pub const NODE_NEEDS_FRAME: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_NEEDS_FRAME;
+    pub const NODE_DESCENDANTS_NEED_FRAMES: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_DESCENDANTS_NEED_FRAMES;
+    pub const NODE_HAS_ACCESSKEY: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_HAS_ACCESSKEY;
+    pub const NODE_HAS_DIRECTION_RTL: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_HAS_DIRECTION_RTL;
+    pub const NODE_HAS_DIRECTION_LTR: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_HAS_DIRECTION_LTR;
+    pub const NODE_ALL_DIRECTION_FLAGS: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_ALL_DIRECTION_FLAGS;
+    pub const NODE_CHROME_ONLY_ACCESS: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_CHROME_ONLY_ACCESS;
+    pub const NODE_IS_ROOT_OF_CHROME_ONLY_ACCESS: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_IS_ROOT_OF_CHROME_ONLY_ACCESS;
+    pub const NODE_TYPE_SPECIFIC_BITS_OFFSET: root::_bindgen_ty_83 =
+        _bindgen_ty_83::NODE_TYPE_SPECIFIC_BITS_OFFSET;
+    #[repr(u32)]
+    #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
+    pub enum _bindgen_ty_83 {
         NODE_HAS_LISTENERMANAGER = 4,
         NODE_HAS_PROPERTIES = 8,
         NODE_IS_ANONYMOUS_ROOT = 16,
         NODE_IS_IN_NATIVE_ANONYMOUS_SUBTREE = 32,
         NODE_IS_NATIVE_ANONYMOUS_ROOT = 64,
         NODE_FORCE_XBL_BINDINGS = 128,
         NODE_MAY_BE_IN_BINDING_MNGR = 256,
         NODE_IS_EDITABLE = 512,
@@ -34615,17 +34453,17 @@ pub mod root {
     pub struct imgRequestProxy {
         pub _base: root::imgIRequest,
         pub _base_1: root::mozilla::image::IProgressObserver,
         pub _base_2: root::nsISupportsPriority,
         pub _base_3: root::nsISecurityInfoProvider,
         pub _base_4: root::nsITimedChannel,
         pub mRefCnt: root::nsAutoRefCnt,
         pub mBehaviour: root::mozilla::UniquePtr<root::ProxyBehaviour>,
-        pub mURI: root::RefPtr<root::imgRequestProxy_ImageURL>,
+        pub mURI: root::RefPtr<root::mozilla::image::ImageURL>,
         pub mListener: *mut root::imgINotificationObserver,
         pub mLoadGroup: root::nsCOMPtr,
         pub mLoadFlags: root::nsLoadFlags,
         pub mLockCount: u32,
         pub mAnimationConsumers: u32,
         pub mCanceled: bool,
         pub mIsInLoadGroup: bool,
         pub mListenerIsStrongRef: bool,
@@ -35755,17 +35593,17 @@ pub mod root {
         pub _base: root::nsIStreamListener,
         pub _base_1: root::nsIThreadRetargetableStreamListener,
         pub _base_2: root::nsIChannelEventSink,
         pub _base_3: root::nsIInterfaceRequestor,
         pub _base_4: root::nsIAsyncVerifyRedirectCallback,
         pub mRefCnt: root::mozilla::ThreadSafeAutoRefCnt,
         pub mLoader: *mut root::imgLoader,
         pub mRequest: root::nsCOMPtr,
-        pub mURI: root::RefPtr<root::imgRequest_ImageURL>,
+        pub mURI: root::RefPtr<root::mozilla::image::ImageURL>,
         pub mCurrentURI: root::nsCOMPtr,
         pub mLoadingPrincipal: root::nsCOMPtr,
         pub mPrincipal: root::nsCOMPtr,
         pub mProperties: root::nsCOMPtr,
         pub mSecurityInfo: root::nsCOMPtr,
         pub mChannel: root::nsCOMPtr,
         pub mPrevChannelSink: root::nsCOMPtr,
         pub mApplicationCache: root::nsCOMPtr,
@@ -35782,32 +35620,32 @@ pub mod root {
         pub mRedirectCallback: root::nsCOMPtr,
         pub mNewRedirectChannel: root::nsCOMPtr,
         pub mInnerWindowId: u64,
         pub mCORSMode: i32,
         pub mReferrerPolicy: root::imgRequest_ReferrerPolicy,
         pub mImageErrorCode: root::nsresult,
         pub mBoostCategoriesRequested: u32,
         pub mMutex: root::mozilla::Mutex,
-        pub mProgressTracker: root::RefPtr<root::imgRequest_ProgressTracker>,
-        pub mImage: root::RefPtr<root::imgRequest_Image>,
+        pub mProgressTracker: root::RefPtr<root::mozilla::image::ProgressTracker>,
+        pub mImage: root::RefPtr<root::mozilla::image::Image>,
         pub _bitfield_1: u8,
         pub __bindgen_padding_0: [u8; 7usize],
     }
     pub type imgRequest_Image = root::mozilla::image::Image;
     pub type imgRequest_ImageCacheKey = root::mozilla::image::ImageCacheKey;
     pub type imgRequest_ImageURL = root::mozilla::image::ImageURL;
     pub type imgRequest_ProgressTracker =
         root::mozilla::image::ProgressTracker;
     pub use self::super::root::mozilla::net::ReferrerPolicy as
             imgRequest_ReferrerPolicy;
     pub type imgRequest_HasThreadSafeRefCnt = root::mozilla::TrueType;
     #[test]
     fn bindgen_test_layout_imgRequest() {
-        assert_eq!(::std::mem::size_of::<imgRequest>() , 384usize , concat ! (
+        assert_eq!(::std::mem::size_of::<imgRequest>() , 376usize , concat ! (
                    "Size of: " , stringify ! ( imgRequest ) ));
         assert_eq! (::std::mem::align_of::<imgRequest>() , 8usize , concat ! (
                     "Alignment of " , stringify ! ( imgRequest ) ));
     }
     impl imgRequest {
         #[inline]
         pub fn mIsMultiPartChannel(&self) -> bool {
             let mut unit_field_val: u8 =
@@ -37884,18 +37722,20 @@ pub mod root {
     pub type RawGeckoElement = root::mozilla::dom::Element;
     pub type RawGeckoDocument = root::nsIDocument;
     pub type RawGeckoPresContext = root::nsPresContext;
     pub type RawGeckoXBLBinding = root::nsXBLBinding;
     pub type RawGeckoURLExtraData = root::mozilla::URLExtraData;
     pub type RawGeckoServoAnimationValueList =
         root::nsTArray<root::RefPtr<root::RawServoAnimationValue>>;
     pub type RawGeckoKeyframeList = root::nsTArray<root::mozilla::Keyframe>;
+    pub type RawGeckoPropertyValuePairList =
+        root::nsTArray<root::mozilla::PropertyValuePair>;
     pub type RawGeckoComputedKeyframeValuesList =
-        root::nsTArray<root::mozilla::ComputedKeyframeValues>;
+        root::nsTArray<root::nsTArray<root::mozilla::PropertyStyleAnimationValuePair>>;
     pub type RawGeckoStyleAnimationList =
         root::nsStyleAutoArray<root::mozilla::StyleAnimation>;
     pub type RawGeckoFontFaceRuleList =
         root::nsTArray<root::nsFontFaceRuleContainer>;
     pub type RawGeckoAnimationPropertySegment =
         root::mozilla::AnimationPropertySegment;
     pub type RawGeckoComputedTiming = root::mozilla::ComputedTiming;
     pub type RawGeckoServoStyleRuleList =
@@ -37930,16 +37770,20 @@ pub mod root {
     pub type RawGeckoPresContextBorrowedMut = *mut root::RawGeckoPresContext;
     pub type RawGeckoServoAnimationValueListBorrowedMut =
         *mut root::RawGeckoServoAnimationValueList;
     pub type RawGeckoServoAnimationValueListBorrowed =
         *const root::RawGeckoServoAnimationValueList;
     pub type RawGeckoKeyframeListBorrowedMut =
         *mut root::RawGeckoKeyframeList;
     pub type RawGeckoKeyframeListBorrowed = *const root::RawGeckoKeyframeList;
+    pub type RawGeckoPropertyValuePairListBorrowedMut =
+        *mut root::RawGeckoPropertyValuePairList;
+    pub type RawGeckoPropertyValuePairListBorrowed =
+        *const root::RawGeckoPropertyValuePairList;
     pub type RawGeckoComputedKeyframeValuesListBorrowedMut =
         *mut root::RawGeckoComputedKeyframeValuesList;
     pub type RawGeckoStyleAnimationListBorrowed =
         *const root::RawGeckoStyleAnimationList;
     pub type RawGeckoFontFaceRuleListBorrowedMut =
         *mut root::RawGeckoFontFaceRuleList;
     pub type RawGeckoAnimationPropertySegmentBorrowed =
         *const root::RawGeckoAnimationPropertySegment;
@@ -38779,56 +38623,56 @@ pub mod root {
     pub struct mozAutoDocUpdate {
         _unused: [u8; 0],
     }
     #[repr(C)]
     #[derive(Debug, Copy, Clone)]
     pub struct nsAttrValueOrString {
         _unused: [u8; 0],
     }
-    pub const ELEMENT_SHARED_RESTYLE_BIT_1: root::_bindgen_ty_79 =
-        _bindgen_ty_79::ELEMENT_SHARED_RESTYLE_BIT_1;
-    pub const ELEMENT_SHARED_RESTYLE_BIT_2: root::_bindgen_ty_79 =
-        _bindgen_ty_79::ELEMENT_SHARED_RESTYLE_BIT_2;
-    pub const ELEMENT_SHARED_RESTYLE_BIT_3: root::_bindgen_ty_79 =
-        _bindgen_ty_79::ELEMENT_SHARED_RESTYLE_BIT_3;
-    pub const ELEMENT_SHARED_RESTYLE_BIT_4: root::_bindgen_ty_79 =
-        _bindgen_ty_79::ELEMENT_SHARED_RESTYLE_BIT_4;
-    pub const ELEMENT_HAS_DIRTY_DESCENDANTS_FOR_SERVO: root::_bindgen_ty_79 =
-        _bindgen_ty_79::ELEMENT_SHARED_RESTYLE_BIT_1;
+    pub const ELEMENT_SHARED_RESTYLE_BIT_1: root::_bindgen_ty_85 =
+        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_1;
+    pub const ELEMENT_SHARED_RESTYLE_BIT_2: root::_bindgen_ty_85 =
+        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_2;
+    pub const ELEMENT_SHARED_RESTYLE_BIT_3: root::_bindgen_ty_85 =
+        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_3;
+    pub const ELEMENT_SHARED_RESTYLE_BIT_4: root::_bindgen_ty_85 =
+        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_4;
+    pub const ELEMENT_HAS_DIRTY_DESCENDANTS_FOR_SERVO: root::_bindgen_ty_85 =
+        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_1;
     pub const ELEMENT_HAS_ANIMATION_ONLY_DIRTY_DESCENDANTS_FOR_SERVO:
-              root::_bindgen_ty_79 =
-        _bindgen_ty_79::ELEMENT_SHARED_RESTYLE_BIT_2;
-    pub const ELEMENT_HAS_SNAPSHOT: root::_bindgen_ty_79 =
-        _bindgen_ty_79::ELEMENT_SHARED_RESTYLE_BIT_3;
-    pub const ELEMENT_HANDLED_SNAPSHOT: root::_bindgen_ty_79 =
-        _bindgen_ty_79::ELEMENT_SHARED_RESTYLE_BIT_4;
-    pub const ELEMENT_HAS_PENDING_RESTYLE: root::_bindgen_ty_79 =
-        _bindgen_ty_79::ELEMENT_SHARED_RESTYLE_BIT_1;
-    pub const ELEMENT_IS_POTENTIAL_RESTYLE_ROOT: root::_bindgen_ty_79 =
-        _bindgen_ty_79::ELEMENT_SHARED_RESTYLE_BIT_2;
-    pub const ELEMENT_HAS_PENDING_ANIMATION_ONLY_RESTYLE: root::_bindgen_ty_79
-              =
-        _bindgen_ty_79::ELEMENT_SHARED_RESTYLE_BIT_3;
+              root::_bindgen_ty_85 =
+        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_2;
+    pub const ELEMENT_HAS_SNAPSHOT: root::_bindgen_ty_85 =
+        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_3;
+    pub const ELEMENT_HANDLED_SNAPSHOT: root::_bindgen_ty_85 =
+        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_4;
+    pub const ELEMENT_HAS_PENDING_RESTYLE: root::_bindgen_ty_85 =
+        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_1;
+    pub const ELEMENT_IS_POTENTIAL_RESTYLE_ROOT: root::_bindgen_ty_85 =
+        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_2;
+    pub const ELEMENT_HAS_PENDING_ANIMATION_ONLY_RESTYLE: root::_bindgen_ty_85
+              =
+        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_3;
     pub const ELEMENT_IS_POTENTIAL_ANIMATION_ONLY_RESTYLE_ROOT:
-              root::_bindgen_ty_79 =
-        _bindgen_ty_79::ELEMENT_SHARED_RESTYLE_BIT_4;
-    pub const ELEMENT_IS_CONDITIONAL_RESTYLE_ANCESTOR: root::_bindgen_ty_79 =
-        _bindgen_ty_79::ELEMENT_IS_CONDITIONAL_RESTYLE_ANCESTOR;
-    pub const ELEMENT_PENDING_RESTYLE_FLAGS: root::_bindgen_ty_79 =
-        _bindgen_ty_79::ELEMENT_PENDING_RESTYLE_FLAGS;
-    pub const ELEMENT_POTENTIAL_RESTYLE_ROOT_FLAGS: root::_bindgen_ty_79 =
-        _bindgen_ty_79::ELEMENT_POTENTIAL_RESTYLE_ROOT_FLAGS;
-    pub const ELEMENT_ALL_RESTYLE_FLAGS: root::_bindgen_ty_79 =
-        _bindgen_ty_79::ELEMENT_ALL_RESTYLE_FLAGS;
-    pub const ELEMENT_TYPE_SPECIFIC_BITS_OFFSET: root::_bindgen_ty_79 =
-        _bindgen_ty_79::ELEMENT_TYPE_SPECIFIC_BITS_OFFSET;
-    #[repr(u32)]
-    #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
-    pub enum _bindgen_ty_79 {
+              root::_bindgen_ty_85 =
+        _bindgen_ty_85::ELEMENT_SHARED_RESTYLE_BIT_4;
+    pub const ELEMENT_IS_CONDITIONAL_RESTYLE_ANCESTOR: root::_bindgen_ty_85 =
+        _bindgen_ty_85::ELEMENT_IS_CONDITIONAL_RESTYLE_ANCESTOR;
+    pub const ELEMENT_PENDING_RESTYLE_FLAGS: root::_bindgen_ty_85 =
+        _bindgen_ty_85::ELEMENT_PENDING_RESTYLE_FLAGS;
+    pub const ELEMENT_POTENTIAL_RESTYLE_ROOT_FLAGS: root::_bindgen_ty_85 =
+        _bindgen_ty_85::ELEMENT_POTENTIAL_RESTYLE_ROOT_FLAGS;
+    pub const ELEMENT_ALL_RESTYLE_FLAGS: root::_bindgen_ty_85 =
+        _bindgen_ty_85::ELEMENT_ALL_RESTYLE_FLAGS;
+    pub const ELEMENT_TYPE_SPECIFIC_BITS_OFFSET: root::_bindgen_ty_85 =
+        _bindgen_ty_85::ELEMENT_TYPE_SPECIFIC_BITS_OFFSET;
+    #[repr(u32)]
+    #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
+    pub enum _bindgen_ty_85 {
         ELEMENT_SHARED_RESTYLE_BIT_1 = 8388608,
         ELEMENT_SHARED_RESTYLE_BIT_2 = 16777216,
         ELEMENT_SHARED_RESTYLE_BIT_3 = 33554432,
         ELEMENT_SHARED_RESTYLE_BIT_4 = 67108864,
         ELEMENT_IS_CONDITIONAL_RESTYLE_ANCESTOR = 134217728,
         ELEMENT_PENDING_RESTYLE_FLAGS = 41943040,
         ELEMENT_POTENTIAL_RESTYLE_ROOT_FLAGS = 83886080,
         ELEMENT_ALL_RESTYLE_FLAGS = 260046848,
@@ -39433,32 +39277,16 @@ pub mod root {
         assert_eq! (unsafe {
                     & ( * ( 0 as * const nsMediaList ) ) . mArray as * const _
                     as usize } , 48usize , concat ! (
                     "Alignment of field: " , stringify ! ( nsMediaList ) ,
                     "::" , stringify ! ( mArray ) ));
     }
     #[repr(C)]
     #[derive(Debug, Copy)]
-    pub struct _bindgen_ty_29 {
-        pub _address: u8,
-    }
-    impl Clone for _bindgen_ty_29 {
-        fn clone(&self) -> Self { *self }
-    }
-    #[repr(C)]
-    #[derive(Debug, Copy)]
-    pub struct _bindgen_ty_30 {
-        pub _address: u8,
-    }
-    impl Clone for _bindgen_ty_30 {
-        fn clone(&self) -> Self { *self }
-    }
-    #[repr(C)]
-    #[derive(Debug, Copy)]
     pub struct __va_list_tag {
         pub gp_offset: ::std::os::raw::c_uint,
         pub fp_offset: ::std::os::raw::c_uint,
         pub overflow_arg_area: *mut ::std::os::raw::c_void,
         pub reg_save_area: *mut ::std::os::raw::c_void,
     }
     #[test]
     fn bindgen_test_layout___va_list_tag() {
@@ -39487,817 +39315,743 @@ pub mod root {
                     "Alignment of field: " , stringify ! ( __va_list_tag ) ,
                     "::" , stringify ! ( reg_save_area ) ));
     }
     impl Clone for __va_list_tag {
         fn clone(&self) -> Self { *self }
     }
     pub type __builtin_va_list = [root::__va_list_tag; 1usize];
     #[test]
-    fn __bindgen_test_layout_IntegralConstant_instantiation_82() {
-        assert_eq!(::std::mem::size_of::<u8>() , 1usize , concat ! (
-                   "Size of template specialization: " , stringify ! ( u8 )
-                   ));
-        assert_eq!(::std::mem::align_of::<u8>() , 1usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! ( u8
-                   ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_IntegralConstant_instantiation_83() {
+    fn __bindgen_test_layout_IntegralConstant_instantiation_88() {
         assert_eq!(::std::mem::size_of::<u8>() , 1usize , concat ! (
                    "Size of template specialization: " , stringify ! ( u8 )
                    ));
         assert_eq!(::std::mem::align_of::<u8>() , 1usize , concat ! (
                    "Alignment of template specialization: " , stringify ! ( u8
                    ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsCharTraits_instantiation_84() {
-        assert_eq!(::std::mem::size_of::<root::nsCharTraits>() , 1usize ,
-                   concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsCharTraits ) ));
-        assert_eq!(::std::mem::align_of::<root::nsCharTraits>() , 1usize ,
-                   concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsCharTraits ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsReadingIterator_instantiation_85() {
-        assert_eq!(::std::mem::size_of::<root::nsReadingIterator<root::mozilla::detail::nsStringRepr_char_type>>()
-                   , 24usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsReadingIterator<root::mozilla::detail::nsStringRepr_char_type>
-                   ) ));
-        assert_eq!(::std::mem::align_of::<root::nsReadingIterator<root::mozilla::detail::nsStringRepr_char_type>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsReadingIterator<root::mozilla::detail::nsStringRepr_char_type>
-                   ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsWritingIterator_instantiation_86() {
-        assert_eq!(::std::mem::size_of::<root::nsWritingIterator<root::mozilla::detail::nsStringRepr_char_type>>()
-                   , 24usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsWritingIterator<root::mozilla::detail::nsStringRepr_char_type>
-                   ) ));
-        assert_eq!(::std::mem::align_of::<root::nsWritingIterator<root::mozilla::detail::nsStringRepr_char_type>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsWritingIterator<root::mozilla::detail::nsStringRepr_char_type>
-                   ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsCharTraits_instantiation_87() {
-        assert_eq!(::std::mem::size_of::<root::nsCharTraits>() , 1usize ,
-                   concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsCharTraits ) ));
-        assert_eq!(::std::mem::align_of::<root::nsCharTraits>() , 1usize ,
-                   concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsCharTraits ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsReadingIterator_instantiation_88() {
-        assert_eq!(::std::mem::size_of::<root::nsReadingIterator<root::mozilla::detail::nsCStringRepr_char_type>>()
-                   , 24usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsReadingIterator<root::mozilla::detail::nsCStringRepr_char_type>
-                   ) ));
-        assert_eq!(::std::mem::align_of::<root::nsReadingIterator<root::mozilla::detail::nsCStringRepr_char_type>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsReadingIterator<root::mozilla::detail::nsCStringRepr_char_type>
-                   ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsWritingIterator_instantiation_89() {
-        assert_eq!(::std::mem::size_of::<root::nsWritingIterator<root::mozilla::detail::nsCStringRepr_char_type>>()
-                   , 24usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsWritingIterator<root::mozilla::detail::nsCStringRepr_char_type>
-                   ) ));
-        assert_eq!(::std::mem::align_of::<root::nsWritingIterator<root::mozilla::detail::nsCStringRepr_char_type>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsWritingIterator<root::mozilla::detail::nsCStringRepr_char_type>
+    fn __bindgen_test_layout_IntegralConstant_instantiation_89() {
+        assert_eq!(::std::mem::size_of::<u8>() , 1usize , concat ! (
+                   "Size of template specialization: " , stringify ! ( u8 )
+                   ));
+        assert_eq!(::std::mem::align_of::<u8>() , 1usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! ( u8
                    ) ));
     }
     #[test]
     fn __bindgen_test_layout_nsCharTraits_instantiation_90() {
         assert_eq!(::std::mem::size_of::<root::nsCharTraits>() , 1usize ,
                    concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsCharTraits ) ));
         assert_eq!(::std::mem::align_of::<root::nsCharTraits>() , 1usize ,
                    concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCharTraits ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsCharTraits_instantiation_91() {
+    fn __bindgen_test_layout_nsReadingIterator_instantiation_91() {
+        assert_eq!(::std::mem::size_of::<root::nsReadingIterator<u16>>() ,
+                   24usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsReadingIterator<u16> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsReadingIterator<u16>>() ,
+                   8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsReadingIterator<u16> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsWritingIterator_instantiation_92() {
+        assert_eq!(::std::mem::size_of::<root::nsWritingIterator<u16>>() ,
+                   24usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsWritingIterator<u16> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsWritingIterator<u16>>() ,
+                   8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsWritingIterator<u16> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsCharTraits_instantiation_93() {
+        assert_eq!(::std::mem::size_of::<root::nsCharTraits>() , 1usize ,
+                   concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsCharTraits ) ));
+        assert_eq!(::std::mem::align_of::<root::nsCharTraits>() , 1usize ,
+                   concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsCharTraits ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsReadingIterator_instantiation_94() {
+        assert_eq!(::std::mem::size_of::<root::nsReadingIterator<::std::os::raw::c_char>>()
+                   , 24usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsReadingIterator<::std::os::raw::c_char> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsReadingIterator<::std::os::raw::c_char>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsReadingIterator<::std::os::raw::c_char> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsWritingIterator_instantiation_95() {
+        assert_eq!(::std::mem::size_of::<root::nsWritingIterator<::std::os::raw::c_char>>()
+                   , 24usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsWritingIterator<::std::os::raw::c_char> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsWritingIterator<::std::os::raw::c_char>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsWritingIterator<::std::os::raw::c_char> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsCharTraits_instantiation_96() {
         assert_eq!(::std::mem::size_of::<root::nsCharTraits>() , 1usize ,
                    concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsCharTraits ) ));
         assert_eq!(::std::mem::align_of::<root::nsCharTraits>() , 1usize ,
                    concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCharTraits ) ));
     }
     #[test]
-    fn __bindgen_test_layout__bindgen_ty_id_193581_instantiation_92() {
+    fn __bindgen_test_layout_nsCharTraits_instantiation_97() {
+        assert_eq!(::std::mem::size_of::<root::nsCharTraits>() , 1usize ,
+                   concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsCharTraits ) ));
+        assert_eq!(::std::mem::align_of::<root::nsCharTraits>() , 1usize ,
+                   concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsCharTraits ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout__bindgen_ty_id_217394_instantiation_98() {
         assert_eq!(::std::mem::size_of::<u8>() , 1usize , concat ! (
                    "Size of template specialization: " , stringify ! ( u8 )
                    ));
         assert_eq!(::std::mem::align_of::<u8>() , 1usize , concat ! (
                    "Alignment of template specialization: " , stringify ! ( u8
                    ) ));
     }
     #[test]
-    fn __bindgen_test_layout__bindgen_ty_id_193617_instantiation_93() {
+    fn __bindgen_test_layout__bindgen_ty_id_217430_instantiation_99() {
         assert_eq!(::std::mem::size_of::<u8>() , 1usize , concat ! (
                    "Size of template specialization: " , stringify ! ( u8 )
                    ));
         assert_eq!(::std::mem::align_of::<u8>() , 1usize , concat ! (
                    "Alignment of template specialization: " , stringify ! ( u8
                    ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_94() {
+    fn __bindgen_test_layout_nsTArray_instantiation_100() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsCString>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::nsCString> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::nsCString>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::nsCString> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_95() {
+    fn __bindgen_test_layout_Handle_instantiation_101() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<root::jsid>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<root::jsid> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<root::jsid>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<root::jsid> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_96() {
+    fn __bindgen_test_layout_Handle_instantiation_102() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_97() {
+    fn __bindgen_test_layout_Handle_instantiation_103() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_98() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_104() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Rooted_instantiation_99() {
+    fn __bindgen_test_layout_Rooted_instantiation_105() {
         assert_eq!(::std::mem::size_of::<[u64; 3usize]>() , 24usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u64; 3usize] ) ));
         assert_eq!(::std::mem::align_of::<[u64; 3usize]>() , 8usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u64; 3usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_DeletePolicy_instantiation_100() {
+    fn __bindgen_test_layout_DeletePolicy_instantiation_106() {
         assert_eq!(::std::mem::size_of::<root::JS::DeletePolicy>() , 1usize ,
                    concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::DeletePolicy ) ));
         assert_eq!(::std::mem::align_of::<root::JS::DeletePolicy>() , 1usize ,
                    concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::DeletePolicy ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_101() {
+    fn __bindgen_test_layout_nsTArray_instantiation_107() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_102() {
+    fn __bindgen_test_layout_nsTArray_instantiation_108() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::mozilla::FontFamilyName>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::mozilla::FontFamilyName> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::mozilla::FontFamilyName>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::mozilla::FontFamilyName> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_103() {
-        assert_eq!(::std::mem::size_of::<root::nsTArray<u32>>() , 8usize ,
-                   concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsTArray<u32> ) ));
-        assert_eq!(::std::mem::align_of::<root::nsTArray<u32>>() , 8usize ,
-                   concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsTArray<u32> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_104() {
-        assert_eq!(::std::mem::size_of::<root::nsTArray<u32>>() , 8usize ,
-                   concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsTArray<u32> ) ));
-        assert_eq!(::std::mem::align_of::<root::nsTArray<u32>>() , 8usize ,
-                   concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsTArray<u32> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_PointTyped_instantiation_105() {
-        assert_eq!(::std::mem::size_of::<[u32; 2usize]>() , 8usize , concat !
-                   (
-                   "Size of template specialization: " , stringify ! (
-                   [u32; 2usize] ) ));
-        assert_eq!(::std::mem::align_of::<[u32; 2usize]>() , 4usize , concat !
-                   (
-                   "Alignment of template specialization: " , stringify ! (
-                   [u32; 2usize] ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_IntPointTyped_instantiation_106() {
+    fn __bindgen_test_layout_nsTArray_instantiation_109() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<::std::os::raw::c_uint>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<::std::os::raw::c_uint> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<::std::os::raw::c_uint>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<::std::os::raw::c_uint> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsTArray_instantiation_110() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<::std::os::raw::c_uint>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<::std::os::raw::c_uint> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<::std::os::raw::c_uint>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<::std::os::raw::c_uint> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_PointTyped_instantiation_111() {
         assert_eq!(::std::mem::size_of::<[u32; 2usize]>() , 8usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
         assert_eq!(::std::mem::align_of::<[u32; 2usize]>() , 4usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_SizeTyped_instantiation_107() {
+    fn __bindgen_test_layout_IntPointTyped_instantiation_112() {
         assert_eq!(::std::mem::size_of::<[u32; 2usize]>() , 8usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
         assert_eq!(::std::mem::align_of::<[u32; 2usize]>() , 4usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RectTyped_instantiation_108() {
-        assert_eq!(::std::mem::size_of::<[u32; 4usize]>() , 16usize , concat !
-                   (
-                   "Size of template specialization: " , stringify ! (
-                   [u32; 4usize] ) ));
-        assert_eq!(::std::mem::align_of::<[u32; 4usize]>() , 4usize , concat !
-                   (
-                   "Alignment of template specialization: " , stringify ! (
-                   [u32; 4usize] ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_IntPointTyped_instantiation_109() {
+    fn __bindgen_test_layout_SizeTyped_instantiation_113() {
         assert_eq!(::std::mem::size_of::<[u32; 2usize]>() , 8usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
         assert_eq!(::std::mem::align_of::<[u32; 2usize]>() , 4usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_IntSizeTyped_instantiation_110() {
-        assert_eq!(::std::mem::size_of::<[u32; 2usize]>() , 8usize , concat !
-                   (
-                   "Size of template specialization: " , stringify ! (
-                   [u32; 2usize] ) ));
-        assert_eq!(::std::mem::align_of::<[u32; 2usize]>() , 4usize , concat !
-                   (
-                   "Alignment of template specialization: " , stringify ! (
-                   [u32; 2usize] ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_IntRectTyped_instantiation_111() {
+    fn __bindgen_test_layout_RectTyped_instantiation_114() {
         assert_eq!(::std::mem::size_of::<[u32; 4usize]>() , 16usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u32; 4usize] ) ));
         assert_eq!(::std::mem::align_of::<[u32; 4usize]>() , 4usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u32; 4usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MarginTyped_instantiation_112() {
+    fn __bindgen_test_layout_IntPointTyped_instantiation_115() {
+        assert_eq!(::std::mem::size_of::<[u32; 2usize]>() , 8usize , concat !
+                   (
+                   "Size of template specialization: " , stringify ! (
+                   [u32; 2usize] ) ));
+        assert_eq!(::std::mem::align_of::<[u32; 2usize]>() , 4usize , concat !
+                   (
+                   "Alignment of template specialization: " , stringify ! (
+                   [u32; 2usize] ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_IntSizeTyped_instantiation_116() {
+        assert_eq!(::std::mem::size_of::<[u32; 2usize]>() , 8usize , concat !
+                   (
+                   "Size of template specialization: " , stringify ! (
+                   [u32; 2usize] ) ));
+        assert_eq!(::std::mem::align_of::<[u32; 2usize]>() , 4usize , concat !
+                   (
+                   "Alignment of template specialization: " , stringify ! (
+                   [u32; 2usize] ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_IntRectTyped_instantiation_117() {
         assert_eq!(::std::mem::size_of::<[u32; 4usize]>() , 16usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u32; 4usize] ) ));
         assert_eq!(::std::mem::align_of::<[u32; 4usize]>() , 4usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u32; 4usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RectTyped_instantiation_113() {
+    fn __bindgen_test_layout_MarginTyped_instantiation_118() {
         assert_eq!(::std::mem::size_of::<[u32; 4usize]>() , 16usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u32; 4usize] ) ));
         assert_eq!(::std::mem::align_of::<[u32; 4usize]>() , 4usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u32; 4usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_IntRectTyped_instantiation_114() {
+    fn __bindgen_test_layout_RectTyped_instantiation_119() {
         assert_eq!(::std::mem::size_of::<[u32; 4usize]>() , 16usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u32; 4usize] ) ));
         assert_eq!(::std::mem::align_of::<[u32; 4usize]>() , 4usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u32; 4usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_ScaleFactor_instantiation_115() {
+    fn __bindgen_test_layout_IntRectTyped_instantiation_120() {
+        assert_eq!(::std::mem::size_of::<[u32; 4usize]>() , 16usize , concat !
+                   (
+                   "Size of template specialization: " , stringify ! (
+                   [u32; 4usize] ) ));
+        assert_eq!(::std::mem::align_of::<[u32; 4usize]>() , 4usize , concat !
+                   (
+                   "Alignment of template specialization: " , stringify ! (
+                   [u32; 4usize] ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_ScaleFactor_instantiation_121() {
         assert_eq!(::std::mem::size_of::<u32>() , 4usize , concat ! (
                    "Size of template specialization: " , stringify ! ( u32 )
                    ));
         assert_eq!(::std::mem::align_of::<u32>() , 4usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    u32 ) ));
     }
     #[test]
-    fn __bindgen_test_layout_ScaleFactors2D_instantiation_116() {
+    fn __bindgen_test_layout_ScaleFactors2D_instantiation_122() {
         assert_eq!(::std::mem::size_of::<[u32; 2usize]>() , 8usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
         assert_eq!(::std::mem::align_of::<[u32; 2usize]>() , 4usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_ScaleFactors2D_instantiation_117() {
-        assert_eq!(::std::mem::size_of::<[u32; 2usize]>() , 8usize , concat !
-                   (
-                   "Size of template specialization: " , stringify ! (
-                   [u32; 2usize] ) ));
-        assert_eq!(::std::mem::align_of::<[u32; 2usize]>() , 4usize , concat !
-                   (
-                   "Alignment of template specialization: " , stringify ! (
-                   [u32; 2usize] ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_ScaleFactors2D_instantiation_118() {
+    fn __bindgen_test_layout_ScaleFactors2D_instantiation_123() {
         assert_eq!(::std::mem::size_of::<[u32; 2usize]>() , 8usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
         assert_eq!(::std::mem::align_of::<[u32; 2usize]>() , 4usize , concat !
                    (
                    "Alignment of template specialization: " , stringify ! (
                    [u32; 2usize] ) ));
     }
     #[test]
-    fn __bindgen_test_layout_BaseTimeDuration_instantiation_119() {
+    fn __bindgen_test_layout_ScaleFactors2D_instantiation_124() {
+        assert_eq!(::std::mem::size_of::<[u32; 2usize]>() , 8usize , concat !
+                   (
+                   "Size of template specialization: " , stringify ! (
+                   [u32; 2usize] ) ));
+        assert_eq!(::std::mem::align_of::<[u32; 2usize]>() , 4usize , concat !
+                   (
+                   "Alignment of template specialization: " , stringify ! (
+                   [u32; 2usize] ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_BaseTimeDuration_instantiation_125() {
         assert_eq!(::std::mem::size_of::<root::mozilla::BaseTimeDuration>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::BaseTimeDuration ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::BaseTimeDuration>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::BaseTimeDuration ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_120() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_126() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIContent>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIContent> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIContent>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIContent> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_121() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_127() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIContent>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIContent> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIContent>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIContent> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_122() {
+    fn __bindgen_test_layout_RefPtr_instantiation_128() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_123() {
+    fn __bindgen_test_layout_nsTArray_instantiation_129() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>> )
                    ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>> )
                    ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_124() {
+    fn __bindgen_test_layout_RefPtr_instantiation_130() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_125() {
+    fn __bindgen_test_layout_nsTArray_instantiation_131() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>> )
                    ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>> )
                    ));
     }
     #[test]
-    fn __bindgen_test_layout_WeakPtr_instantiation_126() {
+    fn __bindgen_test_layout_WeakPtr_instantiation_132() {
         assert_eq!(::std::mem::size_of::<u64>() , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! ( u64 )
                    ));
         assert_eq!(::std::mem::align_of::<u64>() , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    u64 ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsPtrHashKey_instantiation_127() {
+    fn __bindgen_test_layout_nsPtrHashKey_instantiation_133() {
         assert_eq!(::std::mem::size_of::<root::nsPtrHashKey<root::WeakFrame>>()
                    , 16usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsPtrHashKey<root::WeakFrame> ) ));
         assert_eq!(::std::mem::align_of::<root::nsPtrHashKey<root::WeakFrame>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsPtrHashKey<root::WeakFrame> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_128() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_134() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIAtom>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIAtom> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIAtom>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIAtom> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_129() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_135() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsCOMPtr_instantiation_130() {
+    fn __bindgen_test_layout_nsCOMPtr_instantiation_136() {
         assert_eq!(::std::mem::size_of::<root::nsCOMPtr>() , 8usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    root::nsCOMPtr ) ));
         assert_eq!(::std::mem::align_of::<root::nsCOMPtr>() , 8usize , concat
                    ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCOMPtr ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_131() {
+    fn __bindgen_test_layout_nsTArray_instantiation_137() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<::nsstring::nsStringRepr>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<::nsstring::nsStringRepr> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_TErrorResult_instantiation_132() {
+    fn __bindgen_test_layout_TErrorResult_instantiation_138() {
         assert_eq!(::std::mem::size_of::<root::mozilla::binding_danger::TErrorResult>()
                    , 16usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::binding_danger::TErrorResult ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::binding_danger::TErrorResult>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::binding_danger::TErrorResult ) ));
     }
     #[test]
-    fn __bindgen_test_layout_TErrorResult_instantiation_133() {
+    fn __bindgen_test_layout_TErrorResult_instantiation_139() {
         assert_eq!(::std::mem::size_of::<root::mozilla::binding_danger::TErrorResult>()
                    , 16usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::binding_danger::TErrorResult ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::binding_danger::TErrorResult>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::binding_danger::TErrorResult ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_134() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_140() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsStringBuffer>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsStringBuffer> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsStringBuffer>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsStringBuffer> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_135() {
+    fn __bindgen_test_layout_Handle_instantiation_141() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_136() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_142() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_137() {
+    fn __bindgen_test_layout_Handle_instantiation_143() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_138() {
+    fn __bindgen_test_layout_nsTArray_instantiation_144() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<*mut root::mozilla::StyleSheet> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<*mut root::mozilla::StyleSheet> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_139() {
+    fn __bindgen_test_layout_Handle_instantiation_145() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_140() {
+    fn __bindgen_test_layout_RefPtr_instantiation_146() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_141() {
+    fn __bindgen_test_layout_Handle_instantiation_147() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_142() {
+    fn __bindgen_test_layout_Handle_instantiation_148() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_143() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_149() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_144() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_150() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_145() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_151() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsINode>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsINode> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsINode>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsINode> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_146() {
+    fn __bindgen_test_layout_Handle_instantiation_152() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_147() {
-        assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::JS::MutableHandle<root::JS::Value> ) ));
-        assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::JS::MutableHandle<root::JS::Value> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_148() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_153() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_DeletePolicy_instantiation_149() {
-        assert_eq!(::std::mem::size_of::<root::JS::DeletePolicy>() , 1usize ,
-                   concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::JS::DeletePolicy ) ));
-        assert_eq!(::std::mem::align_of::<root::JS::DeletePolicy>() , 1usize ,
-                   concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::JS::DeletePolicy ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_UniquePtr_instantiation_150() {
-        assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
-        assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_DeletePolicy_instantiation_151() {
-        assert_eq!(::std::mem::size_of::<root::JS::DeletePolicy>() , 1usize ,
-                   concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::JS::DeletePolicy ) ));
-        assert_eq!(::std::mem::align_of::<root::JS::DeletePolicy>() , 1usize ,
-                   concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::JS::DeletePolicy ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_UniquePtr_instantiation_152() {
-        assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::JSErrorNotes>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::mozilla::UniquePtr<root::JSErrorNotes> ) ));
-        assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::JSErrorNotes>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::mozilla::UniquePtr<root::JSErrorNotes> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_DeletePolicy_instantiation_153() {
-        assert_eq!(::std::mem::size_of::<root::JS::DeletePolicy>() , 1usize ,
-                   concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::JS::DeletePolicy ) ));
-        assert_eq!(::std::mem::align_of::<root::JS::DeletePolicy>() , 1usize ,
-                   concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::JS::DeletePolicy ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_UniquePtr_instantiation_154() {
-        assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
-        assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
+    fn __bindgen_test_layout_MutableHandle_instantiation_154() {
+        assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::JS::MutableHandle<root::JS::Value> ) ));
+        assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::JS::MutableHandle<root::JS::Value> ) ));
     }
     #[test]
     fn __bindgen_test_layout_DeletePolicy_instantiation_155() {
         assert_eq!(::std::mem::size_of::<root::JS::DeletePolicy>() , 1usize ,
                    concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::DeletePolicy ) ));
         assert_eq!(::std::mem::align_of::<root::JS::DeletePolicy>() , 1usize ,
@@ -40324,2972 +40078,3060 @@ pub mod root {
                    root::JS::DeletePolicy ) ));
         assert_eq!(::std::mem::align_of::<root::JS::DeletePolicy>() , 1usize ,
                    concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::DeletePolicy ) ));
     }
     #[test]
     fn __bindgen_test_layout_UniquePtr_instantiation_158() {
+        assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::JSErrorNotes>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::mozilla::UniquePtr<root::JSErrorNotes> ) ));
+        assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::JSErrorNotes>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::mozilla::UniquePtr<root::JSErrorNotes> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_DeletePolicy_instantiation_159() {
+        assert_eq!(::std::mem::size_of::<root::JS::DeletePolicy>() , 1usize ,
+                   concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::JS::DeletePolicy ) ));
+        assert_eq!(::std::mem::align_of::<root::JS::DeletePolicy>() , 1usize ,
+                   concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::JS::DeletePolicy ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_UniquePtr_instantiation_160() {
         assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_iterator_instantiation_159() {
-        assert_eq!(::std::mem::size_of::<root::std::iterator>() , 1usize ,
-                   concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::std::iterator ) ));
-        assert_eq!(::std::mem::align_of::<root::std::iterator>() , 1usize ,
-                   concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::std::iterator ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_DeletePolicy_instantiation_160() {
+    fn __bindgen_test_layout_DeletePolicy_instantiation_161() {
+        assert_eq!(::std::mem::size_of::<root::JS::DeletePolicy>() , 1usize ,
+                   concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::JS::DeletePolicy ) ));
+        assert_eq!(::std::mem::align_of::<root::JS::DeletePolicy>() , 1usize ,
+                   concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::JS::DeletePolicy ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_UniquePtr_instantiation_162() {
+        assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
+        assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_DeletePolicy_instantiation_163() {
         assert_eq!(::std::mem::size_of::<root::JS::DeletePolicy>() , 1usize ,
                    concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::DeletePolicy ) ));
         assert_eq!(::std::mem::align_of::<root::JS::DeletePolicy>() , 1usize ,
                    concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::DeletePolicy ) ));
     }
     #[test]
-    fn __bindgen_test_layout_UniquePtr_instantiation_161() {
+    fn __bindgen_test_layout_UniquePtr_instantiation_164() {
         assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_DeletePolicy_instantiation_162() {
+    fn __bindgen_test_layout_iterator_instantiation_165() {
+        assert_eq!(::std::mem::size_of::<root::std::iterator>() , 1usize ,
+                   concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::std::iterator ) ));
+        assert_eq!(::std::mem::align_of::<root::std::iterator>() , 1usize ,
+                   concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::std::iterator ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_DeletePolicy_instantiation_166() {
         assert_eq!(::std::mem::size_of::<root::JS::DeletePolicy>() , 1usize ,
                    concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::DeletePolicy ) ));
         assert_eq!(::std::mem::align_of::<root::JS::DeletePolicy>() , 1usize ,
                    concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::DeletePolicy ) ));
     }
     #[test]
-    fn __bindgen_test_layout_UniquePtr_instantiation_163() {
+    fn __bindgen_test_layout_UniquePtr_instantiation_167() {
         assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
         assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsCOMPtr_instantiation_164() {
+    fn __bindgen_test_layout_DeletePolicy_instantiation_168() {
+        assert_eq!(::std::mem::size_of::<root::JS::DeletePolicy>() , 1usize ,
+                   concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::JS::DeletePolicy ) ));
+        assert_eq!(::std::mem::align_of::<root::JS::DeletePolicy>() , 1usize ,
+                   concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::JS::DeletePolicy ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_UniquePtr_instantiation_169() {
+        assert_eq!(::std::mem::size_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
+        assert_eq!(::std::mem::align_of::<root::mozilla::UniquePtr<root::JSErrorNotes_Note>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::mozilla::UniquePtr<root::JSErrorNotes_Note> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsCOMPtr_instantiation_170() {
         assert_eq!(::std::mem::size_of::<root::nsCOMPtr>() , 8usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    root::nsCOMPtr ) ));
         assert_eq!(::std::mem::align_of::<root::nsCOMPtr>() , 8usize , concat
                    ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCOMPtr ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Handle_instantiation_165() {
+    fn __bindgen_test_layout_Handle_instantiation_171() {
         assert_eq!(::std::mem::size_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Handle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Handle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_166() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_172() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<root::JS::Value>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_167() {
+    fn __bindgen_test_layout_nsTArray_instantiation_173() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsCString>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::nsCString> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::nsCString>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::nsCString> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_168() {
+    fn __bindgen_test_layout_nsTArray_instantiation_174() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsCString>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::nsCString> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::nsCString>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::nsCString> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Heap_instantiation_169() {
+    fn __bindgen_test_layout_Heap_instantiation_175() {
         assert_eq!(::std::mem::size_of::<root::JS::Heap<root::JS::Value>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Heap<root::JS::Value> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Heap<root::JS::Value>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Heap<root::JS::Value> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_Heap_instantiation_170() {
+    fn __bindgen_test_layout_Heap_instantiation_176() {
         assert_eq!(::std::mem::size_of::<root::JS::Heap<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::Heap<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::Heap<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::Heap<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_TenuredHeap_instantiation_171() {
+    fn __bindgen_test_layout_TenuredHeap_instantiation_177() {
         assert_eq!(::std::mem::size_of::<root::JS::TenuredHeap>() , 8usize ,
                    concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::TenuredHeap ) ));
         assert_eq!(::std::mem::align_of::<root::JS::TenuredHeap>() , 8usize ,
                    concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::TenuredHeap ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_172() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_178() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_NotNull_instantiation_173() {
-        assert_eq!(::std::mem::size_of::<root::mozilla::NotNull<*const root::nsIDocument_Encoding>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::mozilla::NotNull<*const root::nsIDocument_Encoding> )
-                   ));
-        assert_eq!(::std::mem::align_of::<root::mozilla::NotNull<*const root::nsIDocument_Encoding>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::mozilla::NotNull<*const root::nsIDocument_Encoding> )
-                   ));
-    }
-    #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_174() {
+    fn __bindgen_test_layout_NotNull_instantiation_179() {
+        assert_eq!(::std::mem::size_of::<root::mozilla::NotNull<*const root::mozilla::Encoding>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::mozilla::NotNull<*const root::mozilla::Encoding> )
+                   ));
+        assert_eq!(::std::mem::align_of::<root::mozilla::NotNull<*const root::mozilla::Encoding>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::mozilla::NotNull<*const root::mozilla::Encoding> )
+                   ));
+    }
+    #[test]
+    fn __bindgen_test_layout_nsTArray_instantiation_180() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::dom::AnonymousContent>>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::dom::AnonymousContent>>
                    ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::dom::AnonymousContent>>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::dom::AnonymousContent>>
                    ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_175() {
+    fn __bindgen_test_layout_RefPtr_instantiation_181() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_176() {
+    fn __bindgen_test_layout_nsTArray_instantiation_182() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>> )
                    ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>> )
                    ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_177() {
+    fn __bindgen_test_layout_RefPtr_instantiation_183() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_178() {
+    fn __bindgen_test_layout_nsTArray_instantiation_184() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>> )
                    ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::StyleSheet>> )
                    ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_179() {
-        assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIDocument_Element>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsTArray<*mut root::nsIDocument_Element> ) ));
-        assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::nsIDocument_Element>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsTArray<*mut root::nsIDocument_Element> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_180() {
+    fn __bindgen_test_layout_nsTArray_instantiation_185() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::dom::Element>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<*mut root::mozilla::dom::Element> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::mozilla::dom::Element>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<*mut root::mozilla::dom::Element> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_RefPtr_instantiation_186() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::dom::Element>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::dom::Element> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::dom::Element>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::dom::Element> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_181() {
+    fn __bindgen_test_layout_nsTArray_instantiation_187() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::dom::Element>>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::dom::Element>> )
                    ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::RefPtr<root::mozilla::dom::Element>>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::RefPtr<root::mozilla::dom::Element>> )
                    ));
     }
     #[test]
-    fn __bindgen_test_layout_nsCOMPtr_instantiation_182() {
+    fn __bindgen_test_layout_nsCOMPtr_instantiation_188() {
         assert_eq!(::std::mem::size_of::<root::nsCOMPtr>() , 8usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    root::nsCOMPtr ) ));
         assert_eq!(::std::mem::align_of::<root::nsCOMPtr>() , 8usize , concat
                    ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCOMPtr ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_183() {
+    fn __bindgen_test_layout_nsTArray_instantiation_189() {
         assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsCOMPtr>>() ,
                    8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::nsTArray<root::nsCOMPtr> ) ));
         assert_eq!(::std::mem::align_of::<root::nsTArray<root::nsCOMPtr>>() ,
                    8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsTArray<root::nsCOMPtr> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsCOMPtr_instantiation_184() {
+    fn __bindgen_test_layout_nsCOMPtr_instantiation_190() {
         assert_eq!(::std::mem::size_of::<root::nsCOMPtr>() , 8usize , concat !
                    (
                    "Size of template specialization: " , stringify ! (
                    root::nsCOMPtr ) ));
         assert_eq!(::std::mem::align_of::<root::nsCOMPtr>() , 8usize , concat
                    ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::nsCOMPtr ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_185() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_191() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIDocument>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIDocument> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIDocument>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIDocument> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_186() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_192() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIURI>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIURI> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_187() {
+    fn __bindgen_test_layout_RefPtr_instantiation_193() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::StyleSheet>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::StyleSheet> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_nsTArray_instantiation_188() {
-        assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIDocument_Element>>()
-                   , 8usize , concat ! (
-                   "Size of template specialization: " , stringify ! (
-                   root::nsTArray<*mut root::nsIDocument_Element> ) ));
-        assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::nsIDocument_Element>>()
-                   , 8usize , concat ! (
-                   "Alignment of template specialization: " , stringify ! (
-                   root::nsTArray<*mut root::nsIDocument_Element> ) ));
-    }
-    #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_189() {
+    fn __bindgen_test_layout_nsTArray_instantiation_194() {
+        assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::dom::Element>>()
+                   , 8usize , concat ! (
+                   "Size of template specialization: " , stringify ! (
+                   root::nsTArray<*mut root::mozilla::dom::Element> ) ));
+        assert_eq!(::std::mem::align_of::<root::nsTArray<*mut root::mozilla::dom::Element>>()
+                   , 8usize , concat ! (
+                   "Alignment of template specialization: " , stringify ! (
+                   root::nsTArray<*mut root::mozilla::dom::Element> ) ));
+    }
+    #[test]
+    fn __bindgen_test_layout_already_AddRefed_instantiation_195() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsIDocument>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIDocument> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsIDocument>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsIDocument> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_MutableHandle_instantiation_190() {
+    fn __bindgen_test_layout_MutableHandle_instantiation_196() {
         assert_eq!(::std::mem::size_of::<root::JS::MutableHandle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::JS::MutableHandle<*mut root::JSObject> ) ));
         assert_eq!(::std::mem::align_of::<root::JS::MutableHandle<*mut root::JSObject>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::JS::MutableHandle<*mut root::JSObject> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_191() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_197() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsContentList>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsContentList> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsContentList>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsContentList> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_192() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_198() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsContentList>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsContentList> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsContentList>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsContentList> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_already_AddRefed_instantiation_193() {
+    fn __bindgen_test_layout_already_AddRefed_instantiation_199() {
         assert_eq!(::std::mem::size_of::<root::already_AddRefed<root::nsINode>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsINode> ) ));
         assert_eq!(::std::mem::align_of::<root::already_AddRefed<root::nsINode>>()
                    , 8usize , concat ! (
                    "Alignment of template specialization: " , stringify ! (
                    root::already_AddRefed<root::nsINode> ) ));
     }
     #[test]
-    fn __bindgen_test_layout_RefPtr_instantiation_194() {
+    fn __bindgen_test_layout_RefPtr_instantiation_200() {
         assert_eq!(::std::mem::size_of::<root::RefPtr<root::mozilla::dom::Element>>()
                    , 8usize , concat ! (
                    "Size of template specialization: " , stringify ! (
                    root::RefPtr<root::mozilla::dom::Element> ) ));
         assert_eq!(::std::mem::align_of::<root::RefPtr<root::mozilla::dom::Element>>()
                    , 8usize , concat ! (