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Backed out changesets a7fc463961ce and 65061e971eb8 (bug 935793) for breaking Travis testing (bug 950441).

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This commit is contained in:
Ryan VanderMeulen 2013-12-15 12:47:09 -05:00
parent 2ef1ad3911
commit 00161f8da9
7 changed files with 32 additions and 70 deletions
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20
accessible/src/jsat/AccessFu.jsm
View File

@ -118,8 +118,8 @@ this.AccessFu = {
Output.start();
TouchAdapter.start();
Services.obs.addObserver(this, 'remote-browser-shown', false);
Services.obs.addObserver(this, 'inprocess-browser-shown', false);
Services.obs.addObserver(this, 'remote-browser-frame-shown', false);
Services.obs.addObserver(this, 'in-process-browser-or-app-frame-shown', false);
Services.obs.addObserver(this, 'Accessibility:NextObject', false);
Services.obs.addObserver(this, 'Accessibility:PreviousObject', false);
Services.obs.addObserver(this, 'Accessibility:Focus', false);
@ -162,8 +162,8 @@ this.AccessFu = {
Utils.win.removeEventListener('TabClose', this);
Utils.win.removeEventListener('TabSelect', this);
Services.obs.removeObserver(this, 'remote-browser-shown');
Services.obs.removeObserver(this, 'inprocess-browser-shown');
Services.obs.removeObserver(this, 'remote-browser-frame-shown');
Services.obs.removeObserver(this, 'in-process-browser-or-app-frame-shown');
Services.obs.removeObserver(this, 'Accessibility:NextObject');
Services.obs.removeObserver(this, 'Accessibility:PreviousObject');
Services.obs.removeObserver(this, 'Accessibility:Focus');
@ -304,15 +304,11 @@ this.AccessFu = {
case 'Accessibility:MoveByGranularity':
this.Input.moveByGranularity(JSON.parse(aData));
break;
case 'remote-browser-shown':
case 'inprocess-browser-shown':
case 'remote-browser-frame-shown':
case 'in-process-browser-or-app-frame-shown':
{
// Ignore notifications that aren't from a BrowserOrApp
let frameLoader = aSubject.QueryInterface(Ci.nsIFrameLoader);
if (!frameLoader.ownerIsBrowserOrAppFrame) {
return;
}
this._handleMessageManager(frameLoader.messageManager);
let mm = aSubject.QueryInterface(Ci.nsIFrameLoader).messageManager;
this._handleMessageManager(mm);
break;
}
}

8
b2g/components/ErrorPage.jsm
View File

@ -150,16 +150,12 @@ let ErrorPage = {
},
init: function errorPageInit() {
Services.obs.addObserver(this, 'inprocess-browser-shown', false);
Services.obs.addObserver(this, 'remote-browser-shown', false);
Services.obs.addObserver(this, 'in-process-browser-or-app-frame-shown', false);
Services.obs.addObserver(this, 'remote-browser-frame-shown', false);
},
observe: function errorPageObserve(aSubject, aTopic, aData) {
let frameLoader = aSubject.QueryInterface(Ci.nsIFrameLoader);
// Ignore notifications that aren't from a BrowserOrApp
if (!frameLoader.ownerIsBrowserOrAppFrame) {
return;
}
let mm = frameLoader.messageManager;
// This won't happen from dom/ipc/preload.js in non-OOP builds.

7
content/base/public/nsIFrameLoader.idl
View File

@ -111,7 +111,7 @@ interface nsIContentViewManager : nsISupports
readonly attribute nsIContentView rootContentView;
};
[scriptable, builtinclass, uuid(a723673b-a26e-4cc6-ae23-ec70df9d97c9)]
[scriptable, builtinclass, uuid(5b9949dc-56f1-47b6-b6d2-3785bb90ed6d)]
interface nsIFrameLoader : nsISupports
{
/**
@ -272,11 +272,6 @@ interface nsIFrameLoader : nsISupports
* have a notion of visibility in the parent process when frames are OOP.
*/
[infallible] attribute boolean visible;
/**
* Find out whether the owner content really is a browser or app frame
*/
readonly attribute boolean ownerIsBrowserOrAppFrame;
};
%{C++

32
content/base/src/nsFrameLoader.cpp
View File

@ -948,9 +948,9 @@ nsFrameLoader::ShowRemoteFrame(const nsIntSize& size,
EnsureMessageManager();
nsCOMPtr<nsIObserverService> os = services::GetObserverService();
if (os && !mRemoteBrowserInitialized) {
if (OwnerIsBrowserOrAppFrame() && os && !mRemoteBrowserInitialized) {
os->NotifyObservers(NS_ISUPPORTS_CAST(nsIFrameLoader*, this),
"remote-browser-shown", nullptr);
"remote-browser-frame-shown", nullptr);
mRemoteBrowserInitialized = true;
}
} else {
@ -1409,14 +1409,6 @@ nsFrameLoader::OwnerIsBrowserOrAppFrame()
return browserFrame ? browserFrame->GetReallyIsBrowserOrApp() : false;
}
// The xpcom getter version
NS_IMETHODIMP
nsFrameLoader::GetOwnerIsBrowserOrAppFrame(bool* aResult)
{
*aResult = OwnerIsBrowserOrAppFrame();
return NS_OK;
}
bool
nsFrameLoader::OwnerIsAppFrame()
{
@ -1685,16 +1677,18 @@ nsFrameLoader::MaybeCreateDocShell()
mDocShell->SetIsBrowserInsideApp(containingAppId);
}
nsCOMPtr<nsIObserverService> os = services::GetObserverService();
if (os) {
os->NotifyObservers(NS_ISUPPORTS_CAST(nsIFrameLoader*, this),
"inprocess-browser-shown", nullptr);
}
if (OwnerIsBrowserOrAppFrame()) {
nsCOMPtr<nsIObserverService> os = services::GetObserverService();
if (os) {
os->NotifyObservers(NS_ISUPPORTS_CAST(nsIFrameLoader*, this),
"in-process-browser-or-app-frame-shown", nullptr);
}
if (OwnerIsBrowserOrAppFrame() && mMessageManager) {
mMessageManager->LoadFrameScript(
NS_LITERAL_STRING("chrome://global/content/BrowserElementChild.js"),
/* allowDelayedLoad = */ true);
if (mMessageManager) {
mMessageManager->LoadFrameScript(
NS_LITERAL_STRING("chrome://global/content/BrowserElementChild.js"),
/* allowDelayedLoad = */ true);
}
}
return NS_OK;

16
dom/browser-element/BrowserElementParent.js
View File

@ -65,8 +65,8 @@ BrowserElementParentFactory.prototype = {
// alive for as long as its frame element lives.
this._bepMap = new WeakMap();
Services.obs.addObserver(this, 'remote-browser-shown', /* ownsWeak = */ true);
Services.obs.addObserver(this, 'inprocess-browser-shown', /* ownsWeak = */ true);
Services.obs.addObserver(this, 'remote-browser-frame-shown', /* ownsWeak = */ true);
Services.obs.addObserver(this, 'in-process-browser-or-app-frame-shown', /* ownsWeak = */ true);
},
_browserFramesPrefEnabled: function() {
@ -79,19 +79,11 @@ BrowserElementParentFactory.prototype = {
},
_observeInProcessBrowserFrameShown: function(frameLoader) {
// Ignore notifications that aren't from a BrowserOrApp
if (!frameLoader.QueryInterface(Ci.nsIFrameLoader).ownerIsBrowserOrAppFrame) {
return;
}
debug("In-process browser frame shown " + frameLoader);
this._createBrowserElementParent(frameLoader, /* hasRemoteFrame = */ false);
},
_observeRemoteBrowserFrameShown: function(frameLoader) {
// Ignore notifications that aren't from a BrowserOrApp
if (!frameLoader.QueryInterface(Ci.nsIFrameLoader).ownerIsBrowserOrAppFrame) {
return;
}
debug("Remote browser frame shown " + frameLoader);
this._createBrowserElementParent(frameLoader, /* hasRemoteFrame = */ true);
},
@ -111,10 +103,10 @@ BrowserElementParentFactory.prototype = {
this._init();
}
break;
case 'remote-browser-shown':
case 'remote-browser-frame-shown':
this._observeRemoteBrowserFrameShown(subject);
break;
case 'inprocess-browser-shown':
case 'in-process-browser-or-app-frame-shown':
this._observeInProcessBrowserFrameShown(subject);
break;
case 'content-document-global-created':

8
dom/inputmethod/Keyboard.jsm
View File

@ -44,8 +44,8 @@ this.Keyboard = {
},
init: function keyboardInit() {
Services.obs.addObserver(this, 'inprocess-browser-shown', false);
Services.obs.addObserver(this, 'remote-browser-shown', false);
Services.obs.addObserver(this, 'in-process-browser-or-app-frame-shown', false);
Services.obs.addObserver(this, 'remote-browser-frame-shown', false);
Services.obs.addObserver(this, 'oop-frameloader-crashed', false);
for (let name of this._messageNames)
@ -63,10 +63,6 @@ this.Keyboard = {
ppmm.broadcastAsyncMessage('Keyboard:FocusChange', { 'type': 'blur' });
}
} else {
// Ignore notifications that aren't from a BrowserOrApp
if (!frameLoader.ownerIsBrowserOrAppFrame) {
return;
}
this.initFormsFrameScript(mm);
}
},

11
dom/ipc/ProcessPriorityManager.cpp
View File

@ -602,7 +602,7 @@ ParticularProcessPriorityManager::Init()
nsCOMPtr<nsIObserverService> os = services::GetObserverService();
if (os) {
os->AddObserver(this, "audio-channel-process-changed", /* ownsWeak */ true);
os->AddObserver(this, "remote-browser-shown", /* ownsWeak */ true);
os->AddObserver(this, "remote-browser-frame-shown", /* ownsWeak */ true);
os->AddObserver(this, "ipc:browser-destroyed", /* ownsWeak */ true);
os->AddObserver(this, "frameloader-visible-changed", /* ownsWeak */ true);
}
@ -674,7 +674,7 @@ ParticularProcessPriorityManager::Observe(nsISupports* aSubject,
if (topic.EqualsLiteral("audio-channel-process-changed")) {
OnAudioChannelProcessChanged(aSubject);
} else if (topic.EqualsLiteral("remote-browser-shown")) {
} else if (topic.EqualsLiteral("remote-browser-frame-shown")) {
OnRemoteBrowserFrameShown(aSubject);
} else if (topic.EqualsLiteral("ipc:browser-destroyed")) {
OnTabParentDestroyed(aSubject);
@ -747,13 +747,6 @@ ParticularProcessPriorityManager::OnRemoteBrowserFrameShown(nsISupports* aSubjec
nsCOMPtr<nsIFrameLoader> fl = do_QueryInterface(aSubject);
NS_ENSURE_TRUE_VOID(fl);
// Ignore notifications that aren't from a BrowserOrApp
bool isBrowserOrApp;
fl->GetOwnerIsBrowserOrAppFrame(&isBrowserOrApp);
if (!isBrowserOrApp) {
return;
}
nsCOMPtr<nsITabParent> tp;
fl->GetTabParent(getter_AddRefs(tp));
NS_ENSURE_TRUE_VOID(tp);