Bug 1472212 - Set browser.tabs.remote.separatePrivilegedContentProcess to true by default for Firefox Nightly builds. r=mconley
☠☠ backed out by 9a4b8f268757 ☠ ☠
authorimjching <jlim@mozilla.com>
Tue, 10 Jul 2018 13:46:59 -0400
changeset 499442 78a9a2adf32a8798aea8c6c5347d2d4957fc939e
parent 499441 9ff5280fc25a119d1aa80329b79c07b9910b5768
child 499443 9268ec81fb01ae1fd1162fc6866ef8f74cd3ea09
push id1864
push userffxbld-merge
push dateMon, 03 Dec 2018 15:51:40 +0000
treeherdermozilla-release@f040763d99ad [default view] [failures only]
perfherder[talos] [build metrics] [platform microbench] (compared to previous push)
reviewersmconley
bugs1472212
milestone64.0a1
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
Bug 1472212 - Set browser.tabs.remote.separatePrivilegedContentProcess to true by default for Firefox Nightly builds. r=mconley MozReview-Commit-ID: 3SsabxpxlpA
browser/app/profile/firefox.js
--- a/browser/app/profile/firefox.js
+++ b/browser/app/profile/firefox.js
@@ -470,16 +470,21 @@ pref("browser.tabs.extraDragSpace", fals
 // true   return to the tab that opened this tab (its owner)
 // false  return to the adjacent tab (old default)
 pref("browser.tabs.selectOwnerOnClose", true);
 
 pref("browser.tabs.showAudioPlayingIcon", true);
 // This should match Chromium's audio indicator delay.
 pref("browser.tabs.delayHidingAudioPlayingIconMS", 3000);
 
+// Pref to control whether we use separate privileged content processes.
+#ifdef NIGHTLY_BUILD
+pref("browser.tabs.remote.separatePrivilegedContentProcess", true);
+#endif
+
 pref("browser.ctrlTab.recentlyUsedOrder", true);
 
 // By default, do not export HTML at shutdown.
 // If true, at shutdown the bookmarks in your menu and toolbar will
 // be exported as HTML to the bookmarks.html file.
 pref("browser.bookmarks.autoExportHTML",          false);
 
 // The maximum number of daily bookmark backups to