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authorMatt A. Tobin <email@mattatobin.com>2018-04-16 11:20:39 -0400
committerMatt A. Tobin <email@mattatobin.com>2018-04-16 11:20:39 -0400
commit8a5c700e4e91c3bb04a5a4768a90a76489942beb (patch)
tree93928fe74e3da26e678c9d60af1885287836a80f /application/palemoon/base
parent842e3d91b43810385d2942f0b9423fbc3c4ae4b9 (diff)
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[PALEMOON] Update UA Compatibility modes in a backwards compatible way
Diffstat (limited to 'application/palemoon/base')
-rw-r--r--application/palemoon/base/content/browser-uacompat.js45
-rw-r--r--application/palemoon/base/content/browser.js5
2 files changed, 50 insertions, 0 deletions
diff --git a/application/palemoon/base/content/browser-uacompat.js b/application/palemoon/base/content/browser-uacompat.js
new file mode 100644
index 000000000..933aa55d1
--- /dev/null
+++ b/application/palemoon/base/content/browser-uacompat.js
@@ -0,0 +1,45 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+var UserAgentCompatibility = {
+ PREF_UA_COMPAT: "general.useragent.compatMode",
+ PREF_UA_COMPAT_GECKO: "general.useragent.compatMode.gecko",
+ PREF_UA_COMPAT_FIREFOX: "general.useragent.compatMode.firefox",
+
+ init: function() {
+ this.checkPreferences();
+ Services.prefs.addObserver(this.PREF_UA_COMPAT, this, false);
+ Services.prefs.addObserver(this.PREF_UA_COMPAT_GECKO, this, false);
+ Services.prefs.addObserver(this.PREF_UA_COMPAT_FIREFOX, this, false);
+ },
+
+ uninit: function() {
+ Services.prefs.removeObserver(this.PREF_UA_COMPAT, this, false);
+ Services.prefs.removeObserver(this.PREF_UA_COMPAT_GECKO, this, false);
+ Services.prefs.removeObserver(this.PREF_UA_COMPAT_FIREFOX, this, false);
+ },
+
+ observe: function() {
+ this.checkPreferences();
+ },
+
+ checkPreferences: function() {
+ var compatMode = Services.prefs.getIntPref(this.PREF_UA_COMPAT);
+
+ switch(compatMode) {
+ case 0:
+ Services.prefs.setBoolPref(this.PREF_UA_COMPAT_GECKO, false);
+ Services.prefs.setBoolPref(this.PREF_UA_COMPAT_FIREFOX, false);
+ break;
+ case 1:
+ Services.prefs.setBoolPref(this.PREF_UA_COMPAT_GECKO, true);
+ Services.prefs.setBoolPref(this.PREF_UA_COMPAT_FIREFOX, false);
+ break;
+ case 2:
+ Services.prefs.setBoolPref(this.PREF_UA_COMPAT_GECKO, true);
+ Services.prefs.setBoolPref(this.PREF_UA_COMPAT_FIREFOX, true);
+ break;
+ }
+ }
+};
diff --git a/application/palemoon/base/content/browser.js b/application/palemoon/base/content/browser.js
index fc2e63393..c9f0aa4aa 100644
--- a/application/palemoon/base/content/browser.js
+++ b/application/palemoon/base/content/browser.js
@@ -7,6 +7,7 @@ var Ci = Components.interfaces;
var Cu = Components.utils;
Cu.import("resource://gre/modules/XPCOMUtils.jsm");
+Cu.import("resource://gre/modules/Services.jsm");
Cu.import("resource:///modules/RecentWindow.jsm");
XPCOMUtils.defineLazyModuleGetter(this, "CharsetMenu",
@@ -141,6 +142,7 @@ let gInitialPages = [
#include browser-plugins.js
#include browser-tabPreviews.js
#include browser-thumbnails.js
+#include browser-uacompat.js
#ifdef MOZ_WEBRTC
#include browser-webrtcUI.js
@@ -917,6 +919,7 @@ var gBrowserInit = {
TabsInTitlebar.init();
retrieveToolbarIconsizesFromTheme();
ToolbarIconColor.init();
+ UserAgentCompatibility.init();
#ifdef XP_WIN
if (window.matchMedia("(-moz-os-version: windows-win8)").matches &&
@@ -1293,6 +1296,8 @@ var gBrowserInit = {
DevToolsTheme.uninit();
#endif
+ UserAgentCompatibility.uninit();
+
var enumerator = Services.wm.getEnumerator(null);
enumerator.getNext();
if (!enumerator.hasMoreElements()) {