b2g/components/OopCommandLine.js@925c144e1f1f (annotated)
b2g/components/OopCommandLine.js
Fri, 16 Jan 2015 18:13:44 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Fri, 16 Jan 2015 18:13:44 +0100
- branch
- TOR_BUG_9701
- changeset 14
- 925c144e1f1f
- permissions
- -rw-r--r--
Integrate suggestion from review to improve consistency with existing code.
| michael@0 | 1 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 2 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 3 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 4 | |
| michael@0 | 5 | const { classes: Cc, interfaces: Ci, utils: Cu } = Components; |
| michael@0 | 6 | Cu.import("resource://gre/modules/XPCOMUtils.jsm"); |
| michael@0 | 7 | XPCOMUtils.defineLazyModuleGetter(this, "Services", "resource://gre/modules/Services.jsm"); |
| michael@0 | 8 | |
| michael@0 | 9 | function oopCommandlineHandler() { |
| michael@0 | 10 | } |
| michael@0 | 11 | |
| michael@0 | 12 | oopCommandlineHandler.prototype = { |
| michael@0 | 13 | handle: function(cmdLine) { |
| michael@0 | 14 | let oopFlag = cmdLine.handleFlag("oop", false); |
| michael@0 | 15 | if (oopFlag) { |
| michael@0 | 16 | /** |
| michael@0 | 17 | * Manipulate preferences by adding to the *default* branch. Adding |
| michael@0 | 18 | * to the default branch means the changes we make won"t get written |
| michael@0 | 19 | * back to user preferences. |
| michael@0 | 20 | */ |
| michael@0 | 21 | let prefs = Services.prefs |
| michael@0 | 22 | let branch = prefs.getDefaultBranch(""); |
| michael@0 | 23 | |
| michael@0 | 24 | try { |
| michael@0 | 25 | // Turn on all OOP services, making desktop run similar to phone |
| michael@0 | 26 | // environment |
| michael@0 | 27 | branch.setBoolPref("dom.ipc.tabs.disabled", false); |
| michael@0 | 28 | branch.setBoolPref("layers.acceleration.disabled", false); |
| michael@0 | 29 | branch.setBoolPref("layers.offmainthreadcomposition.enabled", true); |
| michael@0 | 30 | branch.setBoolPref("layers.offmainthreadcomposition.async-animations", true); |
| michael@0 | 31 | branch.setBoolPref("layers.async-video.enabled", true); |
| michael@0 | 32 | branch.setBoolPref("layers.async-pan-zoom.enabled", true); |
| michael@0 | 33 | branch.setCharPref("gfx.content.azure.backends", "cairo"); |
| michael@0 | 34 | } catch (e) { } |
| michael@0 | 35 | |
| michael@0 | 36 | } |
| michael@0 | 37 | if (cmdLine.state == Ci.nsICommandLine.STATE_REMOTE_AUTO) { |
| michael@0 | 38 | cmdLine.preventDefault = true; |
| michael@0 | 39 | } |
| michael@0 | 40 | }, |
| michael@0 | 41 | |
| michael@0 | 42 | helpInfo: " -oop Use out-of-process model in B2G\n", |
| michael@0 | 43 | classID: Components.ID("{e30b0e13-2d12-4cb0-bc4c-4e617a1bf76e}"), |
| michael@0 | 44 | QueryInterface: XPCOMUtils.generateQI([Ci.nsICommandLineHandler]), |
| michael@0 | 45 | }; |
| michael@0 | 46 | |
| michael@0 | 47 | this.NSGetFactory = XPCOMUtils.generateNSGetFactory([oopCommandlineHandler]); |
