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Diffstat (limited to 'tools/addon-sdk-1.4/packages/api-utils/lib/process.js')
-rw-r--r-- | tools/addon-sdk-1.4/packages/api-utils/lib/process.js | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/tools/addon-sdk-1.4/packages/api-utils/lib/process.js b/tools/addon-sdk-1.4/packages/api-utils/lib/process.js deleted file mode 100644 index 3f429eb..0000000 --- a/tools/addon-sdk-1.4/packages/api-utils/lib/process.js +++ /dev/null @@ -1,95 +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 Jetpack. - * - * The Initial Developer of the Original Code is Mozilla. - * Portions created by the Initial Developer are Copyright (C) 2011 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Irakli Gozalishvili <gozala@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 ***** */ - -"use strict"; - -const { Cc, Ci } = require("chrome"); -const { createRemoteBrowser } = require("api-utils/window-utils"); -const { channel } = require("./channel"); -const { setTimout } = require('./timer'); -const packaging = require('@packaging'); -const { when } = require('./unload'); - -const addonService = '@mozilla.org/addon/service;1' in Cc ? - Cc['@mozilla.org/addon/service;1'].getService(Ci.nsIAddonService) : null - -const ENABLE_E10S = packaging.enable_e10s; - -function loadScript(target, uri, sync) { - return 'loadScript' in target ? target.loadScript(uri, sync) - : target.loadFrameScript(uri, sync) -} - -function process(target, id, path, scope) { - // Please note that even though `loadScript`, is executed before channel is - // returned, users still are able to subscribe for messages before any message - // will be sent. That's because `loadScript` queues script execution on the - // other process, which means they will execute async (on the next turn of - // event loop), while the channel for messages is returned immediately (in - // the same turn of event loop). - - loadScript(target, packaging.uriPrefix + packaging.loader, false); - loadScript(target, 'data:,let loader = Loader.new(' + - JSON.stringify(packaging) + ');\n' + - 'loader.main("' + id + '", "' + path + '");', false); - - when(function (reason) { - // Please note that it's important to unload remote loader - // synchronously (using synchronous frame script), to make sure that we - // don't stop during unload. - loadScript(target, 'data:,loader.unload("' + reason + '")', true); - }); - - return { channel: channel.bind(null, scope, target) } -} - -exports.spawn = function spawn(id, path) { - return function promise(deliver) { - // If `nsIAddonService` is available we use it to create an add-on process, - // otherwise we fallback to the remote browser's message manager. - if (ENABLE_E10S && addonService) { - console.log('!!!!!!!!!!!!!!!!!!!! Using addon process !!!!!!!!!!!!!!!!!!'); - deliver(process(addonService.createAddon(), id, path)); - } else { - createRemoteBrowser(ENABLE_E10S)(function(browser) { - let messageManager = browser.QueryInterface(Ci.nsIFrameLoaderOwner). - frameLoader.messageManager - let window = browser.ownerDocument.defaultView; - deliver(process(messageManager, id, path, window)); - }); - } - }; -}; |