Bug 783092: LightweightThemeConsumer for Fennec. [r=mfinkle, r=bmcbride]

--HG--
extra : rebase_source : ad40e2ef46b31f102bad73a700cedcbeec9a73d5
This commit is contained in:
Sriram Ramasubramanian 2012-10-31 11:01:00 -07:00
parent f58e49a0b1
commit efdd9e14e9
3 changed files with 48 additions and 1 deletions

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@ -0,0 +1,43 @@
/* 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/. */
let EXPORTED_SYMBOLS = ["LightweightThemeConsumer"];
let Cc = Components.classes;
let Ci = Components.interfaces;
Components.utils.import("resource://gre/modules/Services.jsm");
Components.utils.import("resource://gre/modules/LightweightThemeManager.jsm");
function LightweightThemeConsumer(aDocument) {
this._doc = aDocument;
Services.obs.addObserver(this, "lightweight-theme-styling-update", false);
this._update(LightweightThemeManager.currentThemeForDisplay);
}
LightweightThemeConsumer.prototype = {
observe: function (aSubject, aTopic, aData) {
if (aTopic != "lightweight-theme-styling-update")
return;
this._update(JSON.parse(aData));
},
destroy: function () {
Services.obs.removeObserver(this, "lightweight-theme-styling-update");
this._doc = null;
},
_update: function (aData) {
if (!aData)
aData = { headerURL: "", footerURL: "", textcolor: "", accentcolor: "" };
let active = !!aData.headerURL;
let msg = active ? { gecko: { type: "LightweightTheme:Update", data: aData } } :
{ gecko: { type: "LightweightTheme:Disable" } };
let bridge = Cc["@mozilla.org/android/bridge;1"].getService(Ci.nsIAndroidBridge);
bridge.handleGeckoMessage(JSON.stringify(msg));
}
}

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@ -10,6 +10,7 @@ VPATH = @srcdir@
include $(DEPTH)/config/autoconf.mk
EXTRA_JS_MODULES = \
LightweightThemeConsumer.jsm \
LocaleRepository.jsm \
linuxTypes.jsm \
video.jsm \

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@ -70,11 +70,14 @@ EXTRA_JS_MODULES = \
$(NULL)
EXTRA_PP_JS_MODULES = \
LightweightThemeConsumer.jsm \
PrivateBrowsingUtils.jsm \
Services.jsm \
WindowDraggingUtils.jsm \
Troubleshoot.jsm \
$(NULL)
ifneq (Android,$(OS_TARGET))
EXTRA_PP_JS_MODULES += LightweightThemeConsumer.jsm
endif
include $(topsrcdir)/config/rules.mk