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Bug 609043 - Add support for Open Web Apps [r=mfinkle]

This commit is contained in:
Fabrice Desré 2011-08-15 12:16:50 -07:00
Родитель 93d5d0ad3c
Коммит 60aa9e7ed3
16 изменённых файлов: 851 добавлений и 263 удалений
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1
mobile/chrome/content/PageActions.js
Просмотреть файл

@ -52,7 +52,6 @@ var PageActions = {
#endif
this.register("pageaction-share", this.updateShare, this);
this.register("pageaction-search", BrowserSearch.updatePageSearchEngines, BrowserSearch);
this.register("pageaction-webapps-install", WebappsUI.updateWebappsInstall, WebappsUI);
CharsetMenu.init();
},

183
mobile/chrome/content/WebappsUI.js
Просмотреть файл

@ -39,11 +39,102 @@ var WebappsUI = {
_dialog: null,
_manifest: null,
_perms: [],
_application: null,
_browser: null,
init: function() {
Cu.import("resource://gre/modules/OpenWebapps.jsm");
this.messageManager = Cc["@mozilla.org/parentprocessmessagemanager;1"].getService(Ci.nsIFrameMessageManager);
this.messageManager.addMessageListener("OpenWebapps:Install", this);
this.messageManager.addMessageListener("OpenWebapps:GetInstalledBy", this);
this.messageManager.addMessageListener("OpenWebapps:AmInstalled", this);
this.messageManager.addMessageListener("OpenWebapps:MgmtLaunch", this);
this.messageManager.addMessageListener("OpenWebapps:MgmtList", this);
this.messageManager.addMessageListener("OpenWebapps:MgmtUninstall", this);
},
// converts a manifest to an application as expected by openwebapps.install()
convertManifest: function(aData) {
let app = {
manifest : JSON.parse(aData.manifest),
installData : aData.installData,
storeURI : aData.storeURI,
manifestURI : aData.manifestURI,
capabilities : [],
callbackID : aData.callbackID
}
let chrome = Cc["@mozilla.org/chrome/chrome-registry;1"].getService(Ci.nsIXULChromeRegistry).QueryInterface(Ci.nsIToolkitChromeRegistry);
let locale = chrome.getSelectedLocale("browser");
let localeRoot;
if (app.manifest.locales)
localeRoot = app.manifest.locales[locale];
if (!localeRoot)
localeRoot = app.manifest;
let baseURI = Services.io.newURI(aData.manifestURI, null, null);
app.title = localeRoot.name || app.manifest.name;
// choose the largest icon
let max = 0;
let icon;
for (let size in app.manifest.icons) {
let iSize = parseInt(size);
if (iSize > max) {
icon = baseURI.resolve(app.manifest.icons[size]);
max = iSize;
}
}
if (icon)
app.iconURI = icon;
let root = baseURI.resolve("/").toString();
app.appURI = root.substring(0, root.length - 1);
return app;
},
receiveMessage: function(aMessage) {
this._browser = aMessage.target.QueryInterface(Ci.nsIFrameMessageManager);
switch(aMessage.name) {
case "OpenWebapps:Install":
WebappsUI.show(WebappsUI.convertManifest(aMessage.json));
break;
case "OpenWebapps:GetInstalledBy":
let apps = OpenWebapps.getInstalledBy(aMessage.json.storeURI);
this._browser.sendAsyncMessage("OpenWebapps:GetInstalledBy:Return",
{ apps: apps, callbackID: aMessage.json.callbackID });
break;
case "OpenWebapps:AmInstalled":
let app = OpenWebapps.amInstalled(aMessage.json.appURI);
this._browser.sendAsyncMessage("OpenWebapps:AmInstalled:Return",
{ installed: app != null, app: app, callbackID: aMessage.json.callbackID });
break;
case "OpenWebapps:MgmtList":
let list = OpenWebapps.mgmtList();
this._browser.sendAsyncMessage("OpenWebapps:MgmtList:Return",
{ ok: true, apps: list, callbackID: aMessage.json.callbackID });
break;
case "OpenWebapps:MgmtLaunch":
let res = OpenWebapps.mgmtLaunch(aMessage.json.origin);
this._browser.sendAsyncMessage("OpenWebapps:MgmtLaunch:Return",
{ ok: res, callbackID: aMessage.json.callbackID });
break;
case "OpenWebapps:MgmtUninstall":
app = OpenWebapps.amInstalled(aMessage.json.origin);
let uninstalled = OpenWebapps.mgmtUninstall(aMessage.json.origin);
this.messageManager.sendAsyncMessage("OpenWebapps:MgmtUninstall:Return",
{ ok: uninstalled, app: app, callbackID: aMessage.json.callbackID });
break;
}
},
checkBox: function(aEvent) {
let elem = aEvent.originalTarget;
let perm = elem.getAttribute("perm");
if (this._manifest.capabilities && this._manifest.capabilities.indexOf(perm) != -1) {
if (this._application.capabilities && this._application.capabilities.indexOf(perm) != -1) {
if (elem.checked) {
elem.classList.remove("webapps-noperm");
elem.classList.add("webapps-perm");
@ -54,34 +145,16 @@ var WebappsUI = {
}
},
show: function show(aManifest) {
if (!aManifest) {
// Try every way to get an icon
let browser = Browser.selectedBrowser;
let icon = browser.appIcon.href;
if (!icon)
icon = browser.mIconURL;
if (!icon)
icon = gFaviconService.getFaviconImageForPage(browser.currentURI).spec;
// Create a simple manifest
aManifest = {
uri: browser.currentURI.spec,
name: browser.contentTitle,
icon: icon,
capabilities: [],
};
}
this._manifest = aManifest;
show: function show(aApplication) {
this._application = aApplication;
this._dialog = importDialog(window, "chrome://browser/content/webapps.xul", null);
if (aManifest.name)
document.getElementById("webapps-title").value = aManifest.name;
if (aManifest.icon)
document.getElementById("webapps-icon").src = aManifest.icon;
if (aApplication.title)
document.getElementById("webapps-title").value = aApplication.title;
if (aApplication.iconURI)
document.getElementById("webapps-icon").src = aApplication.iconURI;
let uri = Services.io.newURI(aManifest.uri, null, null);
let uri = Services.io.newURI(aApplication.appURI, null, null);
let perms = [["offline", "offline-app"], ["geoloc", "geo"], ["notifications", "desktop-notification"]];
let self = this;
@ -89,7 +162,7 @@ var WebappsUI = {
let elem = document.getElementById("webapps-" + tuple[0] + "-checkbox");
let currentPerm = Services.perms.testExactPermission(uri, tuple[1]);
self._perms[tuple[1]] = (currentPerm == Ci.nsIPermissionManager.ALLOW_ACTION);
if ((aManifest.capabilities && (aManifest.capabilities.indexOf(tuple[1]) != -1)) || (currentPerm == Ci.nsIPermissionManager.ALLOW_ACTION))
if ((aApplication.capabilities && (aApplication.capabilities.indexOf(tuple[1]) != -1)) || (currentPerm == Ci.nsIPermissionManager.ALLOW_ACTION))
elem.checked = true;
else
elem.checked = (currentPerm == Ci.nsIPermissionManager.ALLOW_ACTION);
@ -104,6 +177,12 @@ var WebappsUI = {
},
hide: function hide() {
this.close();
this._browser.sendAsyncMessage("OpenWebapps:InstallAborted", { callbackID: this._application.callbackID });
},
close: function close() {
this._dialog.close();
this._dialog = null;
BrowserUI.popPopup(this);
@ -111,7 +190,7 @@ var WebappsUI = {
_updatePermission: function updatePermission(aId, aPerm) {
try {
let uri = Services.io.newURI(this._manifest.uri, null, null);
let uri = Services.io.newURI(this._application.appURI, null, null);
let currentState = document.getElementById(aId).checked;
if (currentState != this._perms[aPerm])
Services.perms.add(uri, aPerm, currentState ? Ci.nsIPermissionManager.ALLOW_ACTION : Ci.nsIPermissionManager.DENY_ACTION);
@ -125,49 +204,19 @@ var WebappsUI = {
if (!title)
return;
this._application.title = title;
this._updatePermission("webapps-offline-checkbox", "offline-app");
this._updatePermission("webapps-geoloc-checkbox", "geo");
this._updatePermission("webapps-notifications-checkbox", "desktop-notification");
this.hide();
this.install(this._manifest.uri, title, this._manifest.icon);
},
updateWebappsInstall: function updateWebappsInstall(aNode) {
if (document.getElementById("main-window").hasAttribute("webapp"))
return false;
let browser = Browser.selectedBrowser;
let webapp = Cc["@mozilla.org/webapps/support;1"].getService(Ci.nsIWebappsSupport);
return !(webapp && webapp.isApplicationInstalled(browser.currentURI.spec));
},
install: function(aURI, aTitle, aIcon) {
const kIconSize = 64;
let canvas = document.createElementNS("http://www.w3.org/1999/xhtml", "canvas");
canvas.setAttribute("style", "display: none");
let self = this;
let image = new Image();
image.onload = function() {
canvas.width = canvas.height = kIconSize; // clears the canvas
let ctx = canvas.getContext("2d");
ctx.drawImage(image, 0, 0, kIconSize, kIconSize);
let data = canvas.toDataURL("image/png", "");
canvas = null;
try {
let webapp = Cc["@mozilla.org/webapps/support;1"].getService(Ci.nsIWebappsSupport);
webapp.installApplication(aTitle, aURI, aIcon, data);
} catch(e) {
Cu.reportError(e);
}
this.close();
try {
OpenWebapps.install(this._application);
let app = OpenWebapps.amInstalled(this._application.appURI);
this.messageManager.sendAsyncMessage("OpenWebapps:InstallDone", { app: app, callbackID: this._application.callbackID });
} catch(e) {
Cu.reportError(e);
}
image.onerror = function() {
// can't load the icon (bad URI) : fallback to the default one from chrome
self.install(aURI, aTitle, "chrome://browser/skin/images/favicon-default-30.png");
}
image.src = aIcon;
}
};

1
mobile/chrome/content/browser-ui.js
Просмотреть файл

@ -490,6 +490,7 @@ var BrowserUI = {
FindHelperUI.init();
FullScreenVideo.init();
NewTabPopup.init();
WebappsUI.init();
// If some add-ons were disabled during during an application update, alert user
let addonIDs = AddonManager.getStartupChanges("disabled");

1
mobile/chrome/content/browser.xul
Просмотреть файл

@ -366,7 +366,6 @@
onclick="PageActions.clearPagePermissions(event);"/>
<pageaction id="pageaction-search" title="&pageactions.search.addNew;"/>
<pageaction id="pageaction-charset" title="&pageactions.charEncoding;" onclick="CharsetMenu.show();"/>
<pageaction id="pageaction-webapps-install" title="&pageactions.webapps.install;" onclick="WebappsUI.show();"/>
</hbox>
</arrowbox>

2
mobile/components/Makefile.in
Просмотреть файл

@ -49,7 +49,6 @@ XPIDL_MODULE = MobileComponents
XPIDLSRCS = \
SessionStore.idl \
LoginManagerPrompter.idl \
WebappsSupport.idl \
$(NULL)
EXTRA_PP_COMPONENTS = \
@ -76,7 +75,6 @@ EXTRA_COMPONENTS = \
LoginManager.js \
LoginManagerPrompter.js \
BlocklistPrompt.js \
WebappsSupport.js \
$(NULL)
ifdef MOZ_SAFE_BROWSING

4
mobile/components/MobileComponents.manifest
Просмотреть файл

@ -120,7 +120,3 @@ category app-startup SafeBrowsing service,@mozilla.org/safebrowsing/application;
component {88b3eb21-d072-4e3b-886d-f89d8c49fe59} UpdatePrompt.js
contract @mozilla.org/updates/update-prompt;1 {88b3eb21-d072-4e3b-886d-f89d8c49fe59}
#endif
# webapps
component {cb1107c1-1e15-4f11-99c8-27b9ec221a2a} WebappsSupport.js
contract @mozilla.org/webapps/support;1 {cb1107c1-1e15-4f11-99c8-27b9ec221a2a}

60
mobile/components/WebappsSupport.idl
Просмотреть файл

@ -1,60 +0,0 @@
/* -*- Mode: c++; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla Webapp code.
*
* The Initial Developer of the Original Code is Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2010
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Fabrice Desré <fabrice@mozilla.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "nsISupports.idl"
[scriptable, uuid(adb91273-0cf1-4bbe-a37b-22e660192e2a)]
interface nsIWebappsSupport : nsISupports
{
/**
* This method installs a web app.
*
* @param title the user-friendly name of the application.
* @param uri the uri of the web app.
* @param iconData a base64 encoded representation of the application's icon.
*/
void installApplication(in wstring title, in wstring uri, in wstring iconUri, in wstring iconData);
/**
* Checks is a web app is already installed
*
* @param uri the uri of the web app
* @return true if the web app is installed, false if it's not installed
*/
boolean isApplicationInstalled(in wstring uri);
};

125
mobile/components/WebappsSupport.js
Просмотреть файл

@ -1,125 +0,0 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla Mobile Browser.
*
* The Initial Developer of the Original Code is Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2011
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Fabrice Desré <fabrice@mozilla.com>
* Mark Finkle <mfinkle@mozilla.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
const Cu = Components.utils;
const Cc = Components.classes;
const Ci = Components.interfaces;
Cu.import("resource://gre/modules/XPCOMUtils.jsm");
Cu.import("resource://gre/modules/Services.jsm");
const DB_VERSION = 1;
function WebappsSupport() {
this.init();
}
WebappsSupport.prototype = {
db: null,
init: function() {
let file = Cc["@mozilla.org/file/directory_service;1"].getService(Ci.nsIProperties).get("ProfD", Ci.nsIFile);
file.append("webapps.sqlite");
this.db = Services.storage.openDatabase(file);
let version = this.db.schemaVersion;
if (version == 0) {
this.db.executeSimpleSQL("CREATE TABLE webapps (title TEXT, uri TEXT PRIMARY KEY, icon TEXT)");
this.db.schemaVersion = DB_VERSION;
}
XPCOMUtils.defineLazyGetter(this, "_installQuery", function() {
return this.db.createAsyncStatement("INSERT INTO webapps (title, uri, icon) VALUES(:title, :uri, :icon)");
});
XPCOMUtils.defineLazyGetter(this, "_findQuery", function() {
return this.db.createStatement("SELECT uri FROM webapps where uri = :uri");
});
Services.obs.addObserver(this, "quit-application-granted", false);
},
// entry point
installApplication: function(aTitle, aURI, aIconURI, aIconData) {
let stmt = this._installQuery;
stmt.params.title = aTitle;
stmt.params.uri = aURI;
stmt.params.icon = aIconData;
stmt.executeAsync();
},
isApplicationInstalled: function(aURI) {
let stmt = this._findQuery;
let found = false;
try {
stmt.params.uri = aURI;
found = stmt.executeStep();
} finally {
stmt.reset();
}
return found;
},
// nsIObserver
observe: function(aSubject, aTopic, aData) {
Services.obs.removeObserver(this, "quit-application-granted");
// Finalize the statements that we have used
let stmts = [
"_installQuery",
"_findQuery"
];
for (let i = 0; i < stmts.length; i++) {
// We do not want to create any query we haven't already created, so
// see if it is a getter first.
if (Object.getOwnPropertyDescriptor(this, stmts[i]).value !== undefined) {
this[stmts[i]].finalize();
}
}
this.db.asyncClose();
},
// QI
QueryInterface: XPCOMUtils.generateQI([Ci.nsIWebappsSupport]),
// XPCOMUtils factory
classID: Components.ID("{cb1107c1-1e15-4f11-99c8-27b9ec221a2a}")
};
const NSGetFactory = XPCOMUtils.generateNSGetFactory([WebappsSupport]);

5
mobile/installer/package-manifest.in
Просмотреть файл

@ -271,7 +271,7 @@
@BINPATH@/components/xuldoc.xpt
@BINPATH@/components/xultmpl.xpt
@BINPATH@/components/zipwriter.xpt
@BINPATH@/components/webapps.xpt
@BINPATH@/components/openwebapps.xpt
; JavaScript components
@BINPATH@/components/ConsoleAPI.manifest
@ -327,6 +327,7 @@
@BINPATH@/components/amContentHandler.js
@BINPATH@/components/amWebInstallListener.js
@BINPATH@/components/nsBlocklistService.js
@BINPATH@/components/OpenWebapps.manifest
#ifdef MOZ_UPDATER
@BINPATH@/components/nsUpdateService.manifest
@ -604,13 +605,13 @@ bin/components/@DLL_PREFIX@nkgnomevfs@DLL_SUFFIX@
@BINPATH@/components/PromptService.js
@BINPATH@/components/SessionStore.js
@BINPATH@/components/Sidebar.js
@BINPATH@/components/OpenWebapps.js
#ifdef MOZ_SAFE_BROWSING
@BINPATH@/components/SafeBrowsing.js
#endif
#ifdef MOZ_UPDATER
@BINPATH@/components/UpdatePrompt.js
#endif
@BINPATH@/components/WebappsSupport.js
@BINPATH@/components/XPIDialogService.js
@BINPATH@/components/browsercomps.xpt
@BINPATH@/extensions/feedback@mobile.mozilla.org.xpi

1
mobile/locales/en-US/chrome/browser.dtd
Просмотреть файл

@ -118,6 +118,5 @@
<!ENTITY pageactions.findInPage "Find In Page">
<!ENTITY pageactions.search.addNew "Add Search Engine">
<!ENTITY pageactions.charEncoding "Character Encoding">
<!ENTITY pageactions.webapps.install "Install as App">
<!ENTITY appMenu.siteOptions "Site Options">

1
toolkit/Makefile.in
Просмотреть файл

@ -57,6 +57,7 @@ PARALLEL_DIRS = \
mozapps/shared \
mozapps/update \
mozapps/xpinstall \
mozapps/webapps \
obsolete \
profile \
themes \

57
toolkit/mozapps/webapps/Makefile.in Normal file
Просмотреть файл

@ -0,0 +1,57 @@
# ***** BEGIN LICENSE BLOCK *****
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
#
# The contents of this file are subject to the Mozilla Public License Version
# 1.1 (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
# http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
# for the specific language governing rights and limitations under the
# License.
#
# The Original Code is the Open Web Apps.
#
# The Initial Developer of the Original Code is Ben Goodger.
# Portions created by the Initial Developer are Copyright (C) 2004
# the Initial Developer. All Rights Reserved.
#
# Contributor(s):
# Fabrice Desré <fabrice@mozilla.com>
#
# Alternatively, the contents of this file may be used under the terms of
# either the GNU General Public License Version 2 or later (the "GPL"), or
# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
# in which case the provisions of the GPL or the LGPL are applicable instead
# of those above. If you wish to allow use of your version of this file only
# under the terms of either the GPL or the LGPL, and not to allow others to
# use your version of this file under the terms of the MPL, indicate your
# decision by deleting the provisions above and replace them with the notice
# and other provisions required by the GPL or the LGPL. If you do not delete
# the provisions above, a recipient may use your version of this file under
# the terms of any one of the MPL, the GPL or the LGPL.
#
# ***** END LICENSE BLOCK *****
DEPTH = ../../..
topsrcdir = @top_srcdir@
srcdir = @srcdir@
VPATH = @srcdir@
include $(DEPTH)/config/autoconf.mk
MODULE = openwebapps
XPIDLSRCS = OpenWebapps.idl
EXTRA_COMPONENTS += \
OpenWebapps.js \
OpenWebapps.manifest \
$(NULL)
EXTRA_JS_MODULES = \
OpenWebapps.jsm \
$(NULL)
include $(topsrcdir)/config/rules.mk

118
toolkit/mozapps/webapps/OpenWebapps.idl Normal file
Просмотреть файл

@ -0,0 +1,118 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Open Web Apps.
*
* The Initial Developer of the Original Code is
* Mozilla Corporation
* Portions created by the Initial Developer are Copyright (C) 2011
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Fabrice Desré <fabrice@mozilla.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
// IDL for https://developer.mozilla.org/en/OpenWebApps/The_JavaScript_API
#include "nsISupports.idl"
[scriptable, uuid(3b937eb5-679b-41e9-aefa-543849fa61dd)]
interface nsIOpenWebappsApplication : nsISupports {
attribute jsval manifest;
attribute DOMString origin;
attribute jsval install_data;
attribute DOMString install_origin;
attribute unsigned long install_time;
};
[scriptable, function, uuid(fa3ac1bb-ad7d-44d7-8585-9ecdf3782d65)]
interface nsIOpenWebappsSuccessInstalled : nsISupports {
void handle(in nsIOpenWebappsApplication application);
};
[scriptable, function, uuid(a8a83f45-4cbe-4806-b867-017554e30bd4)]
interface nsIOpenWebappsSuccessList : nsISupports {
void handle([array, size_is(count)] in nsIOpenWebappsApplication apps,
in unsigned long count);
};
[scriptable, function, uuid(75e44e3f-ccda-4497-af68-8abd3f5e1d7b)]
interface nsIOpenWebappsError : nsISupports {
attribute DOMString code;
attribute DOMString message;
};
[scriptable, function, uuid(8b29495e-a5e4-4e76-9af8-0f6fe97b8959)]
interface nsIOpenWebappsErrorCB : nsISupports {
void handle(in nsIOpenWebappsError error);
};
[scriptable, function, uuid(b86669ab-6a36-4ceb-a4bf-a980dd496144)]
interface nsIOpenWebappsSuccessEmpty : nsISupports {
void handle();
};
[scriptable, function, uuid(a458afcf-eee9-42fb-bd90-75d5e41c0d9e)]
interface nsIOpenWebappsChangeCallback : nsISupports {
// what is either "add" when new apps are added to the repository, or
// "remove" when they are deleted.
void update(in DOMString what, [array, size_is(count)] in nsIOpenWebappsApplication apps,
in unsigned long count);
};
[scriptable, uuid(f3ec76a6-abca-4d90-b8c9-e221033068ef)]
interface nsIOpenWebappsMgmt : nsISupports {
void launch(in DOMString origin,
[optional] in nsIOpenWebappsSuccessEmpty onsuccess,
[optional] in nsIOpenWebappsErrorCB onerror);
void list(in nsIOpenWebappsSuccessList onsuccess,
[optional] in nsIOpenWebappsErrorCB onerror);
void uninstall(in DOMString origin,
in nsIOpenWebappsSuccessEmpty onsuccess,
[optional] in nsIOpenWebappsErrorCB onerror);
long watchUpdates(in nsIOpenWebappsChangeCallback callback);
void clearWatch(in long watchId);
};
[scriptable, uuid(cecd9de7-ea4e-45fd-8a01-a5861d9109ab)]
interface nsIOpenWebapps : nsISupports {
void install(in DOMString manifestURI,
[optional] in jsval install_data,
[optional] in nsIOpenWebappsSuccessEmpty onsuccess,
[optional] in nsIOpenWebappsErrorCB onerror);
void amInstalled(in nsIOpenWebappsSuccessInstalled onsuccess,
[optional] in nsIOpenWebappsErrorCB onerror);
void getInstalledBy(in nsIOpenWebappsSuccessList onsuccess,
[optional] in nsIOpenWebappsErrorCB onerror);
readonly attribute nsIOpenWebappsMgmt mgmt;
};

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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Open Web Apps.
*
* The Initial Developer of the Original Code is Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2011
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Fabrice Desré <fabrice@mozilla.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
const Cc = Components.classes;
const Ci = Components.interfaces;
const Cu = Components.utils;
const Cr = Components.results;
Cu.import("resource://gre/modules/XPCOMUtils.jsm");
Cu.import("resource://gre/modules/Services.jsm");
function OpenWebapps() {
this.messages = ["OpenWebapps:InstallDone", "OpenWebapps:InstallAborted", "OpenWebapps:GetInstalledBy:Return",
"OpenWebapps:AmInstalled:Return", "OpenWebapps:MgmtLaunch:Return", "OpenWebapps:MgmtList:Return",
"OpenWebapps:MgmtUninstall:Return"];
this.mm = Cc["@mozilla.org/childprocessmessagemanager;1"].getService(Ci.nsISyncMessageSender);
this.messages.forEach((function(msgName) {
this.mm.addMessageListener(msgName, this);
}).bind(this));
this._callbacks = [];
this._window = null;
this._watchId = 0;
}
OpenWebapps.prototype = {
/** from https://developer.mozilla.org/en/OpenWebApps/The_Manifest
* only the name property is mandatory
*/
checkManifest: function(aManifest) {
return ("name" in aManifest);
},
getCallbackId: function(aCallback) {
let id = "id" + this._getRandomId();
this._callbacks[id] = aCallback;
return id;
},
getCallback: function(aId) {
return this._callbacks[aId];
},
removeCallback: function(aId) {
if (this._callbacks[aId])
delete this._callbacks[aId];
},
_getRandomId: function() {
return Cc["@mozilla.org/uuid-generator;1"].getService(Ci.nsIUUIDGenerator).generateUUID().toString();
},
_convertAppsArray: function(aApps) {
let apps = new Array();
for (let i = 0; i < aApps.length; i++) {
let app = aApps[i];
let xapp = Cc["@mozilla.org/openwebapps/application;1"].createInstance(Ci.nsIOpenWebappsApplication);
xapp.origin = app.origin;
xapp.manifest = app.manifest;
xapp.install_data = app.install_data;
xapp.install_origin = app.install_origin;
xapp.install_time = app.install_time;
apps.push(xapp);
}
return apps;
},
receiveMessage: function(aMessage) {
let msg = aMessage.json;
let callbacks = this.getCallback(msg.callbackID);
// if we have no such callback and this is not a broadcast message, bail out
if (!callbacks && aMessage.name != "OpenWebapps:InstallDone"
&& aMessage.name != "OpenWebapps:MgmtUninstall:Return")
return;
switch(aMessage.name) {
case "OpenWebapps:InstallAborted" :
if (callbacks.error)
callbacks.error.handle({ code: "denied", message: "User denied installation" });
break;
case "OpenWebapps:InstallDone" :
if (callbacks && callbacks.success)
callbacks.success.handle();
this._onInstalled([msg.app]);
break;
case "OpenWebapps:GetInstalledBy:Return":
if (callbacks && callbacks.success) {
let apps = this._convertAppsArray(msg.apps);
callbacks.success.handle(apps, apps.length);
}
break;
case "OpenWebapps:AmInstalled:Return":
if (callbacks.success)
callbacks.success.handle(msg.installed ? msg.app : null);
break;
case "OpenWebapps:MgmtLaunch:Return":
if (msg.ok && callbacks && callbacks.success)
callbacks.success.handle();
else if (!msg.ok && callbacks.error)
callbacks.error.handle({ code: "noSuchApp", message: "Unable to launch application"});
break;
case "OpenWebapps:MgmtList:Return":
if (msg.ok && callbacks && callbacks.success) {
let apps = this._convertAppsArray(msg.apps);
callbacks.success.handle(apps, apps.length);
}
else if (!msg.ok && callbacks && callbacks.error) {
callbacks.error.handle({ code: "noAppList", message: "Unable to get application list"});
}
break;
case "OpenWebapps:MgmtUninstall:Return":
if (msg.ok) {
if (callbacks && callbacks.success)
callbacks.success.handle();
this._onUninstalled([msg.app]);
}
else if (!msg.ok && callbacks.error)
callbacks.error.handle({ code: "noSuchApp", message: "Unable to uninstall application"});
break;
}
this.removeCallback(msg.callbackID);
},
// nsIOpenWebapps implementation
install: function(aURL, aInstallData, aSuccess, aError) {
let self = this;
let xhr = Cc["@mozilla.org/xmlextras/xmlhttprequest;1"].createInstance(Ci.nsIXMLHttpRequest);
xhr.open("GET", aURL, true);
xhr.onload = function() {
if (xhr.status == 200) {
try {
let manifest = JSON.parse(xhr.responseText);
if (!self.checkManifest(manifest)) {
if (aError)
aError.handle({ code: "invalidManifest", message: "Invalid manifest" });
} else {
self.mm.sendAsyncMessage("OpenWebapps:Install", { storeURI: self._window.location.href, manifestURI: aURL, manifest: xhr.responseText,
installData: aInstallData, callbackID: self.getCallbackId({ success: aSuccess, error: aError }) });
}
} catch(e) {
if (aError)
aError.handle({ code: "manifestParseError", message: "Unable to parse the manifest" });
}
}
else if (aError) {
aError.handle({ code: "networkError", message: "Unable to retrieve manifest" });
}
}
xhr.onerror = function() {
if (aError)
aError.handle({ code: "networkError", message: "Unable to retrieve manifest" });
}
xhr.send(null);
},
amInstalled: function(aSuccess, aError) {
this.mm.sendAsyncMessage("OpenWebapps:AmInstalled", { appURI: this._window.location.href, callbackID: this.getCallbackId({ success: aSuccess, error: aError }) });
},
getInstalledBy: function(aSuccess, aError) {
this.mm.sendAsyncMessage("OpenWebapps:GetInstalledBy", { storeURI: this._window.location.href, callbackID: this.getCallbackId({ success: aSuccess, error: aError }) });
},
// nsIOpenWebappsMgmt implementation
launch: function(aOrigin, aSuccess, aError) {
this.mm.sendAsyncMessage("OpenWebapps:MgmtLaunch", { origin: aOrigin, callbackID: this.getCallbackId({ success: aSuccess, error: aError }) });
},
list: function(aSuccess, aError) {
this.mm.sendAsyncMessage("OpenWebapps:MgmtList", { callbackID: this.getCallbackId({ success: aSuccess, error: aError }) });
},
uninstall: function(aOrigin, aSuccess, aError) {
this.mm.sendAsyncMessage("OpenWebapps:MgmtUninstall", { origin: aOrigin, callbackID: this.getCallbackId({ success: aSuccess, error: aError }) });
},
_onRepoChange: function(aWhat, aApps) {
for (let prop in this._callbacks) {
if (this._callbacks[prop].isWatch) {
let apps = this._convertAppsArray(aApps);
this._callbacks[prop].callback.update(aWhat, apps, apps.length);
}
}
},
_onInstalled: function(aApps) {
this._onRepoChange("add", aApps);
},
_onUninstalled: function(aApps) {
this._onRepoChange("remove", aApps);
},
watchUpdates: function(aCallback) {
this._watchId++;
this._callbacks["_watch" + this._getRandomId()] = { isWatch: true, callback: aCallback };
return this._watchId;
},
clearWatch: function(aWatchId) {
this.removeCallback("_watch" + aWatchId);
},
handleEvent: function(aEvent) {
if (aEvent.type == "unload") {
// remove all callbacks so we don't call anything on a cleared scope
this._callbacks = [];
}
},
// nsIDOMGlobalPropertyInitializer implementation
init: function(aWindow) {
this._window = aWindow;
this._window.addEventListener("unload", this, false);
},
get mgmt() {
return this.QueryInterface(Ci.nsIOpenWebappsMgmt);
},
classID: Components.ID("{d8fd4d63-27ea-47b9-a931-481214bb8b5b}"),
QueryInterface: XPCOMUtils.generateQI([Ci.nsIOpenWebapps, Ci.nsIOpenWebappsMgmt, Ci.nsIDOMGlobalPropertyInitializer]),
classInfo: XPCOMUtils.generateCI({classID: Components.ID("{d8fd4d63-27ea-47b9-a931-481214bb8b5b}"),
contractID: "@mozilla.org/openwebapps;1",
interfaces: [Ci.nsIOpenWebapps],
flags: Ci.nsIClassInfo.DOM_OBJECT,
classDescription: "OpenWebapps"})
}
function OpenWebappsApplication() {
}
OpenWebappsApplication.prototype = {
origin: null,
manifest: null,
install_data: null,
install_origin: null,
install_time: 0,
classID: Components.ID("{34456347-0792-45a4-8eb1-7b5f94f2d700}"),
QueryInterface: XPCOMUtils.generateQI([Ci.nsIOpenWebappsApplication]),
classInfo: XPCOMUtils.generateCI({classID: Components.ID("{34456347-0792-45a4-8eb1-7b5f94f2d700}"),
contractID: "@mozilla.org/openwebapps/application;1",
interfaces: [Ci.nsIOpenWebappsApplication],
flags: Ci.nsIClassInfo.DOM_OBJECT,
classDescription: "OpenWebapps Application"})
}
const NSGetFactory = XPCOMUtils.generateNSGetFactory([OpenWebapps, OpenWebappsApplication]);

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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla Mobile Browser.
*
* The Initial Developer of the Original Code is Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2011
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Fabrice Desré <fabrice@mozilla.com>
* Mark Finkle <mfinkle@mozilla.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
const Cu = Components.utils;
const Cc = Components.classes;
const Ci = Components.interfaces;
let EXPORTED_SYMBOLS = ["OpenWebapps"];
Cu.import("resource://gre/modules/XPCOMUtils.jsm");
Cu.import("resource://gre/modules/Services.jsm");
XPCOMUtils.defineLazyGetter(this, "NetUtil", function() {
Cu.import("resource://gre/modules/NetUtil.jsm");
return NetUtil;
});
let OpenWebapps = {
appsDir: null,
appsFile: null,
webapps: { },
init: function() {
let file = Cc["@mozilla.org/file/directory_service;1"].getService(Ci.nsIProperties).get("ProfD", Ci.nsIFile);
file.append("webapps");
if (!file.exists() || !file.isDirectory()) {
file.create(Ci.nsIFile.DIRECTORY_TYPE, 0700);
}
this.appsDir = file;
this.appsFile = file.clone();
this.appsFile.append("webapps.json");
if (!this.appsFile.exists())
return;
try {
let channel = NetUtil.newChannel(this.appsFile);
channel.contentType = "application/json";
let self = this;
NetUtil.asyncFetch(channel, function(aStream, aResult) {
if (!Components.isSuccessCode(aResult)) {
Cu.reportError("OpenWebappsSupport: Could not read from json file " + this.appsFile.path);
return;
}
// Read json file into a string
let data = null;
try {
self.webapps = JSON.parse(NetUtil.readInputStreamToString(aStream, aStream.available()) || "");
aStream.close();
} catch (ex) {
Cu.reportError("OpenWebsappsStore: Could not parse JSON: " + ex);
}
});
} catch (ex) {
Cu.reportError("OpenWebappsSupport: Could not read from " + aFile.path + " : " + ex);
}
},
_writeFile: function ss_writeFile(aFile, aData) {
// Initialize the file output stream.
let ostream = Cc["@mozilla.org/network/safe-file-output-stream;1"].createInstance(Ci.nsIFileOutputStream);
ostream.init(aFile, 0x02 | 0x08 | 0x20, 0600, ostream.DEFER_OPEN);
// Obtain a converter to convert our data to a UTF-8 encoded input stream.
let converter = Cc["@mozilla.org/intl/scriptableunicodeconverter"].createInstance(Ci.nsIScriptableUnicodeConverter);
converter.charset = "UTF-8";
// Asynchronously copy the data to the file.
let istream = converter.convertToInputStream(aData);
NetUtil.asyncCopy(istream, ostream, function(rc) {
// nothing to do
});
},
install: function(aApplication) {
let id = this._appId(aApplication.appURI);
// install an application again is considered as an update
if (id) {
let dir = this.appsDir.clone();
dir.append(id);
try {
dir.remove(true);
} catch(e) {
}
}
else {
let uuidGenerator = Cc["@mozilla.org/uuid-generator;1"].getService(Ci.nsIUUIDGenerator);
id = uuidGenerator.generateUUID().toString();
}
let dir = this.appsDir.clone();
dir.append(id);
dir.create(Ci.nsIFile.DIRECTORY_TYPE, 0700);
let manFile = dir.clone();
manFile.append("manifest.json");
this._writeFile(manFile, JSON.stringify(aApplication.manifest));
this.webapps[id] = {
title: aApplication.title,
storeURI: aApplication.storeURI,
appURI: aApplication.appURI,
installData: aApplication.installData,
installTime: (new Date()).getTime()
};
this._writeFile(this.appsFile, JSON.stringify(this.webapps));
},
_appId: function(aURI) {
for (let id in this.webapps) {
if (this.webapps[id].appURI == aURI)
return id;
}
return null;
},
_readManifest: function(aId) {
let file = this.appsDir.clone();
file.append(aId);
file.append("manifest.json");
let data = "";
let fstream = Cc["@mozilla.org/network/file-input-stream;1"].createInstance(Ci.nsIFileInputStream);
var cstream = Cc["@mozilla.org/intl/converter-input-stream;1"].createInstance(Ci.nsIConverterInputStream);
fstream.init(file, -1, 0, 0);
cstream.init(fstream, "UTF-8", 0, 0);
let (str = {}) {
let read = 0;
do {
read = cstream.readString(0xffffffff, str); // read as much as we can and put it in str.value
data += str.value;
} while (read != 0);
}
cstream.close(); // this closes fstream
try {
return JSON.parse(data);
} catch(e) {
return null;
}
},
amInstalled: function(aURI) {
for (let id in this.webapps) {
let app = this.webapps[id];
if (app.appURI == aURI) {
return { origin: app.appURI,
install_origin: app.storeURI,
install_data: app.installData,
install_time: app.installTime,
manifest: this._readManifest(id) };
}
}
return null;
},
getInstalledBy: function(aStoreURI) {
let res = [];
for (let id in this.webapps) {
let app = this.webapps[id];
if (app.storeURI == aStoreURI)
res.push({ origin: app.appURI,
install_origin: app.storeURI,
install_data: app.installData,
install_time: app.installTime,
manifest: this._readManifest(id) });
}
return res;
},
mgmtList: function() {
let res = new Array();
for (let id in this.webapps) {
let app = this.webapps[id];
res.push({ origin: app.appURI,
install_origin: app.storeURI,
install_data: app.installData,
install_time: app.installTime,
manifest: this._readManifest(id) });
}
return res;
},
mgmtLaunch: function(aOrigin) {
for (let id in this.webapps) {
let app = this.webapps[id];
app.manifest = this._readManifest(id);
if (app.appURI == aOrigin) {
let browserWin = Services.wm.getMostRecentWindow("navigator:browser");
let uri = Services.io.newURI(aOrigin + (app.manifest.launch_path ? app.manifest.launch_path : ""), null, null);
browserWin.browserDOMWindow.openURI(uri, null, browserWin.OPEN_APPTAB, Ci.nsIBrowserDOMWindow.OPEN_NEW);
return true;
}
}
return false;
},
mgmtUninstall: function(aOrigin) {
for (let id in this.webapps) {
let app = this.webapps[id];
if (app.appURI == aOrigin) {
delete this.webapps[id];
this._writeFile(this.appsFile, JSON.stringify(this.webapps));
let dir = this.appsDir.clone();
dir.append(id);
try {
dir.remove(true);
} catch (e) {
}
return true;
}
}
return false;
}
};
OpenWebapps.init();

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toolkit/mozapps/webapps/OpenWebapps.manifest Normal file
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@ -0,0 +1,8 @@
# OpenWebapps.js
component {d8fd4d63-27ea-47b9-a931-481214bb8b5b} OpenWebapps.js
contract @mozilla.org/openwebapps;1 {d8fd4d63-27ea-47b9-a931-481214bb8b5b}
category JavaScript-navigator-property mozApps @mozilla.org/openwebapps;1
component {34456347-0792-45a4-8eb1-7b5f94f2d700} OpenWebapps.js
contract @mozilla.org/openwebapps/application;1 {34456347-0792-45a4-8eb1-7b5f94f2d700}