bug 641829 - add a Quitter extension for profileserver.py. r=jmaher

This commit is contained in:
Ted Mielczarek 2011-05-26 09:07:35 -04:00
parent 8f393ec07c
commit 6d243e9ce3
10 changed files with 175 additions and 113 deletions

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@ -3,116 +3,6 @@
* 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/. */
function quitHook()
{
var xhr = new XMLHttpRequest();
xhr.open("GET", "http://" + location.host + "/server/shutdown", true);
xhr.onreadystatechange = function (event)
{
if (xhr.readyState == 4)
goQuitApplication();
};
xhr.send(null);
}
function canQuitApplication()
{
var os = Components.classes["@mozilla.org/observer-service;1"]
.getService(Components.interfaces.nsIObserverService);
if (!os)
{
return true;
}
try
{
var cancelQuit = Components.classes["@mozilla.org/supports-PRBool;1"]
.createInstance(Components.interfaces.nsISupportsPRBool);
os.notifyObservers(cancelQuit, "quit-application-requested", null);
// Something aborted the quit process.
if (cancelQuit.data)
{
return false;
}
}
catch (ex)
{
}
os.notifyObservers(null, "quit-application-granted", null);
return true;
}
function goQuitApplication()
{
const privs = 'UniversalXPConnect';
try
{
netscape.security.PrivilegeManager.enablePrivilege(privs);
}
catch(ex)
{
throw('goQuitApplication: privilege failure ' + ex);
}
if (!canQuitApplication())
{
return false;
}
const kAppStartup = '@mozilla.org/toolkit/app-startup;1';
const kAppShell = '@mozilla.org/appshell/appShellService;1';
var appService;
var forceQuit;
if (kAppStartup in Components.classes)
{
appService = Components.classes[kAppStartup].
getService(Components.interfaces.nsIAppStartup);
forceQuit = Components.interfaces.nsIAppStartup.eForceQuit;
}
else if (kAppShell in Components.classes)
{
appService = Components.classes[kAppShell].
getService(Components.interfaces.nsIAppShellService);
forceQuit = Components.interfaces.nsIAppShellService.eForceQuit;
}
else
{
throw 'goQuitApplication: no AppStartup/appShell';
}
var windowManager = Components.classes['@mozilla.org/appshell/window-mediator;1'].getService();
var windowManagerInterface = windowManager.
QueryInterface(Components.interfaces.nsIWindowMediator);
var enumerator = windowManagerInterface.getEnumerator(null);
while (enumerator.hasMoreElements())
{
var domWindow = enumerator.getNext();
if (("tryToClose" in domWindow) && !domWindow.tryToClose())
{
return false;
}
domWindow.close();
}
try
{
appService.quit(forceQuit);
}
catch(ex)
{
throw('goQuitApplication: ' + ex);
}
return true;
}
var list =
[
"blueprint/sample.html",
@ -162,7 +52,7 @@
if (idx < list.length) {
window.setTimeout(loadURL, interval);
} else {
window.setTimeout(goQuitApplication, interval);
window.setTimeout(Quitter.quit, interval);
}
}
var i;

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@ -48,7 +48,7 @@ if __name__ == '__main__':
prefs[pref] = Preferences.cast(prefs[pref])
profile = FirefoxProfile(profile=profilePath,
preferences=prefs,
#addons=[os.path.join(here, 'extension')],
addons=[os.path.join(build.distdir, 'xpi-stage', 'quitter')],
locations=locations)
env = os.environ.copy()

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@ -181,6 +181,8 @@ add_tier_dir('platform', 'addon-sdk')
if CONFIG['ENABLE_MARIONETTE'] or CONFIG['MOZ_WIDGET_TOOLKIT'] not in ('gonk', 'android'):
add_tier_dir('platform', 'testing/marionette')
add_tier_dir('platform', 'tools/quitter')
if CONFIG['ENABLE_TESTS']:
add_tier_dir('platform', [
'testing/mochitest',

20
tools/quitter/Makefile.in Normal file
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@ -0,0 +1,20 @@
#
# 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/.
include $(DEPTH)/config/autoconf.mk
XPI_NAME = quitter
XPI_PKGNAME = quitter@mozilla.org
NO_JS_MANIFEST = 1
DIST_FILES = \
install.rdf \
chrome.manifest \
$(NULL)
# Used in install.rdf
USE_EXTENSION_MANIFEST=1
include $(topsrcdir)/config/rules.mk

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@ -0,0 +1,70 @@
/* 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/. */
Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
Components.utils.import("resource://gre/modules/Services.jsm");
const Cc = Components.classes;
const Ci = Components.interfaces;
const CHILD_SCRIPT = "chrome://quitter/content/contentscript.js";
/* XPCOM gunk */
function QuitterObserver() {}
QuitterObserver.prototype = {
classDescription: "Quitter Observer for use in testing.",
classID: Components.ID("{c235a986-5ac1-4f28-ad73-825dae9bad90}"),
contractID: "@mozilla.org/quitter-observer;1",
QueryInterface: XPCOMUtils.generateQI([Components.interfaces.nsIObserver]),
_xpcom_categories: [{category: "profile-after-change", service: true }],
isFrameScriptLoaded: false,
observe: function(aSubject, aTopic, aData)
{
if (aTopic == "profile-after-change") {
this.init();
} else if (!this.isFrameScriptLoaded &&
aTopic == "chrome-document-global-created") {
var messageManager = Cc["@mozilla.org/globalmessagemanager;1"].
getService(Ci.nsIMessageBroadcaster);
// Register for any messages our API needs us to handle
messageManager.addMessageListener("Quitter.Quit", this);
messageManager.loadFrameScript(CHILD_SCRIPT, true);
this.isFrameScriptLoaded = true;
} else if (aTopic == "xpcom-shutdown") {
this.uninit();
}
},
init: function()
{
var obs = Services.obs;
obs.addObserver(this, "xpcom-shutdown", false);
obs.addObserver(this, "chrome-document-global-created", false);
},
uninit: function()
{
var obs = Services.obs;
obs.removeObserver(this, "chrome-document-global-created", false);
},
/**
* messageManager callback function
* This will get requests from our API in the window and process them in chrome for it
**/
receiveMessage: function(aMessage) {
switch(aMessage.name) {
case "Quitter.Quit":
let appStartup = Cc["@mozilla.org/toolkit/app-startup;1"].getService(Ci.nsIAppStartup);
appStartup.quit(Ci.nsIAppStartup.eForceQuit);
break;
}
}
};
const NSGetFactory = XPCOMUtils.generateNSGetFactory([QuitterObserver]);

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@ -0,0 +1,4 @@
content quitter chrome/quitter/content/
component {c235a986-5ac1-4f28-ad73-825dae9bad90} components/QuitterObserver.js
contract @mozilla.org/quitter-observer;1 {c235a986-5ac1-4f28-ad73-825dae9bad90}
category profile-after-change @mozilla.org/quitter-observer;1 @mozilla.org/quitter-observer;1

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@ -0,0 +1,38 @@
/* 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 Ci = Components.interfaces;
var Cc = Components.classes;
function Quitter() {
}
Quitter.prototype = {
toString: function() { return "[Quitter]"; },
quit: function() {
sendSyncMessage('Quitter.Quit', {});
},
__exposedProps__: {
'toString': 'r',
'quit': 'r'
}
};
// This is a frame script, so it may be running in a content process.
// In any event, it is targeted at a specific "tab", so we listen for
// the DOMWindowCreated event to be notified about content windows
// being created in this context.
function QuitterManager() {
addEventListener("DOMWindowCreated", this, false);
}
QuitterManager.prototype = {
handleEvent: function handleEvent(aEvent) {
var window = aEvent.target.defaultView;
window.wrappedJSObject.Quitter = new Quitter(window);
}
};
var quittermanager = new QuitterManager();

26
tools/quitter/install.rdf Normal file
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@ -0,0 +1,26 @@
<?xml version="1.0"?>
<RDF xmlns="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:em="http://www.mozilla.org/2004/em-rdf#">
<Description about="urn:mozilla:install-manifest">
<em:id>quitter@mozilla.org</em:id>
<em:version>2013.09.14</em:version>
<em:type>2</em:type>
<!-- Target Application this extension can install into,
with minimum and maximum supported versions. -->
<em:targetApplication>
<Description>
<em:id>toolkit@mozilla.org</em:id>
#expand <em:minVersion>__MOZILLA_VERSION_U__</em:minVersion>
#expand <em:maxVersion>__MOZILLA_VERSION_U__</em:maxVersion>
</Description>
</em:targetApplication>
<!-- Front End MetaData -->
<em:name>Quitter</em:name>
<em:description>Adds a quit method that content pages can use to quit the application.</em:description>
<em:creator>Mozilla</em:creator>
</Description>
</RDF>

3
tools/quitter/jar.mn Normal file
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@ -0,0 +1,3 @@
quitter.jar:
% content quitter %content/
content/contentscript.js (contentscript.js)

9
tools/quitter/moz.build Normal file
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@ -0,0 +1,9 @@
# -*- Mode: python; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 40 -*-
# vim: set filetype=python:
# 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/.
EXTRA_COMPONENTS += [
'QuitterObserver.js',
]