1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 // Custom binding for the chrome.app.runtime API.
7 var binding = require('binding').Binding.create('app.runtime');
9 var AppViewGuestInternal =
10 require('binding').Binding.create('appViewGuestInternal').generate();
11 var eventBindings = require('event_bindings');
12 var fileSystemHelpers = requireNative('file_system_natives');
13 var GetIsolatedFileSystem = fileSystemHelpers.GetIsolatedFileSystem;
14 var appNatives = requireNative('app_runtime');
15 var DeserializeString = appNatives.DeserializeString;
16 var SerializeToString = appNatives.SerializeToString;
17 var CreateBlob = appNatives.CreateBlob;
18 var entryIdManager = require('entryIdManager');
20 eventBindings.registerArgumentMassager('app.runtime.onEmbedRequested',
21 function(args, dispatch) {
22 var appEmbeddingRequest = args[0];
23 var id = appEmbeddingRequest.guestInstanceId;
24 delete appEmbeddingRequest.guestInstanceId;
25 appEmbeddingRequest.allow = function(url) {
26 AppViewGuestInternal.attachFrame(url, id);
29 appEmbeddingRequest.deny = function() {
30 AppViewGuestInternal.denyRequest(id);
33 dispatch([appEmbeddingRequest]);
36 eventBindings.registerArgumentMassager('app.runtime.onLaunched',
37 function(args, dispatch) {
38 var launchData = args[0];
39 if (launchData.items) {
40 // An onLaunched corresponding to file_handlers in the app's manifest.
42 var numItems = launchData.items.length;
43 var itemLoaded = function(err, item) {
45 console.error('Error getting fileEntry, code: ' + err.code);
47 $Array.push(items, item);
49 if (--numItems === 0) {
51 isKioskSession: launchData.isKioskSession,
52 source: launchData.source
54 if (items.length !== 0) {
55 data.id = launchData.id;
61 $Array.forEach(launchData.items, function(item) {
62 var fs = GetIsolatedFileSystem(item.fileSystemId);
63 fs.root.getFile(item.baseName, {}, function(fileEntry) {
64 entryIdManager.registerEntry(item.entryId, fileEntry);
65 itemLoaded(null, { entry: fileEntry, type: item.mimeType });
66 }, function(fileError) {
67 itemLoaded(fileError);
71 // Default case. This currently covers an onLaunched corresponding to
72 // url_handlers in the app's manifest.
73 dispatch([launchData]);
77 exports.binding = binding.generate();