Bug 1215484 - make SVG in an image context ignore author colours to match how we treat raster images, and in a non-image context respect them to match html. f=dao, r=roc
authorRobert Longson <longsonr@gmail.com>
Tue, 20 Oct 2015 13:12:36 +0100
changeset 303693 a56701c4ae3ddc2d59816d297bedc1e9ebd358f9
parent 303692 02044477b071e9c4f54d457cdd2d58570d39b52a
child 303694 69a3deeebc3306991a47fd7309ebd5545ae1be63
push id1001
push userraliiev@mozilla.com
push dateMon, 18 Jan 2016 19:06:03 +0000
treeherdermozilla-release@8b89261f3ac4 [default view] [failures only]
perfherder[talos] [build metrics] [platform microbench] (compared to previous push)
reviewersroc
bugs1215484
milestone44.0a1
first release with
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nightly linux64
nightly mac
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nightly win64
Bug 1215484 - make SVG in an image context ignore author colours to match how we treat raster images, and in a non-image context respect them to match html. f=dao, r=roc
layout/base/nsPresContext.cpp
layout/style/nsCSSPropList.h
--- a/layout/base/nsPresContext.cpp
+++ b/layout/base/nsPresContext.cpp
@@ -693,17 +693,17 @@ nsPresContext::GetDocumentColorPreferenc
   mBackgroundColor = NS_ComposeColors(NS_RGB(0xFF, 0xFF, 0xFF),
                                       mBackgroundColor);
 
 
   // Now deal with the pref:
   // 0 = default: always, except in high contrast mode
   // 1 = always
   // 2 = never
-  if (sDocumentColorsSetting == 1) {
+  if (sDocumentColorsSetting == 1 || mDocument->IsBeingUsedAsImage()) {
     mUseDocumentColors = true;
   } else if (sDocumentColorsSetting == 2) {
     mUseDocumentColors = isChromeDocShell || mIsChromeOriginImage;
   } else {
     MOZ_ASSERT(!useAccessibilityTheme ||
                !(isChromeDocShell || mIsChromeOriginImage),
                "The accessibility theme should only be on for non-chrome");
     mUseDocumentColors = !useAccessibilityTheme;
--- a/layout/style/nsCSSPropList.h
+++ b/layout/style/nsCSSPropList.h
@@ -3842,17 +3842,18 @@ CSS_PROP_SVGRESET(
     VARIANT_HK,
     kDominantBaselineKTable,
     offsetof(nsStyleSVGReset, mDominantBaseline),
     eStyleAnimType_EnumU8)
 CSS_PROP_SVG(
     fill,
     fill,
     Fill,
-    CSS_PROPERTY_PARSE_FUNCTION,
+    CSS_PROPERTY_PARSE_FUNCTION |
+        CSS_PROPERTY_IGNORED_WHEN_COLORS_DISABLED,
     "",
     0,
     kContextPatternKTable,
     offsetof(nsStyleSVG, mFill),
     eStyleAnimType_PaintServer)
 CSS_PROP_SVG(
     fill-opacity,
     fill_opacity,
@@ -4010,17 +4011,18 @@ CSS_PROP_SVGRESET(
     VARIANT_HN,
     nullptr,
     offsetof(nsStyleSVGReset, mStopOpacity),
     eStyleAnimType_float)
 CSS_PROP_SVG(
     stroke,
     stroke,
     Stroke,
-    CSS_PROPERTY_PARSE_FUNCTION,
+    CSS_PROPERTY_PARSE_FUNCTION |
+        CSS_PROPERTY_IGNORED_WHEN_COLORS_DISABLED,
     "",
     0,
     kContextPatternKTable,
     offsetof(nsStyleSVG, mStroke),
     eStyleAnimType_PaintServer)
 CSS_PROP_SVG(
     stroke-dasharray,
     stroke_dasharray,