b2g/components/test/mochitest/filepicker_path_handler_chrome.js@6474c204b198 (annotated)
b2g/components/test/mochitest/filepicker_path_handler_chrome.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| 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 file, |
| michael@0 | 3 | * You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 4 | |
| michael@0 | 5 | 'use strict'; |
| michael@0 | 6 | |
| michael@0 | 7 | const Cc = Components.classes; |
| michael@0 | 8 | const Ci = Components.interfaces; |
| michael@0 | 9 | |
| michael@0 | 10 | // use ppmm to handle file-picker message. |
| michael@0 | 11 | let ppmm = Cc['@mozilla.org/parentprocessmessagemanager;1'] |
| michael@0 | 12 | .getService(Ci.nsIMessageListenerManager); |
| michael@0 | 13 | |
| michael@0 | 14 | let pickResult = null; |
| michael@0 | 15 | |
| michael@0 | 16 | function processPickMessage(message) { |
| michael@0 | 17 | let sender = message.target.QueryInterface(Ci.nsIMessageSender); |
| michael@0 | 18 | // reply FilePicker's message |
| michael@0 | 19 | sender.sendAsyncMessage('file-picked', pickResult); |
| michael@0 | 20 | // notify caller |
| michael@0 | 21 | sendAsyncMessage('file-picked-posted', { type: 'file-picked-posted' }); |
| michael@0 | 22 | } |
| michael@0 | 23 | |
| michael@0 | 24 | function updatePickResult(result) { |
| michael@0 | 25 | pickResult = result; |
| michael@0 | 26 | sendAsyncMessage('pick-result-updated', { type: 'pick-result-updated' }); |
| michael@0 | 27 | } |
| michael@0 | 28 | |
| michael@0 | 29 | ppmm.addMessageListener('file-picker', processPickMessage); |
| michael@0 | 30 | // use update-pick-result to change the expected pick result. |
| michael@0 | 31 | addMessageListener('update-pick-result', updatePickResult); |
