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1 // Copyright (c) 2012 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. | |
4 | |
5 // Custom bindings for the experimental.app API. | |
6 | |
7 var chromeHidden = requireNative('chrome_hidden').GetChromeHidden(); | |
8 var fileSystemHelpers = requireNative('file_system_natives'); | |
9 var GetIsolatedFileSystem = fileSystemHelpers.GetIsolatedFileSystem; | |
10 var appNatives = requireNative('experimental_app'); | |
11 var DeserializeString = appNatives.DeserializeString; | |
12 var CreateBlob = appNatives.CreateBlob; | |
13 | |
14 chromeHidden.Event.registerArgumentMassager('experimental.app.onLaunched', | |
15 function(args, dispatch) { | |
16 var launchData = args[0]; | |
17 var intentData = args[1]; | |
18 | |
19 if (launchData && intentData) { | |
20 switch(intentData.format) { | |
21 case('fileEntry'): | |
22 var fs = GetIsolatedFileSystem(intentData.fileSystemId); | |
23 try { | |
24 fs.root.getFile(intentData.baseName, {}, function(fileEntry) { | |
25 launchData.intent.data = fileEntry; | |
26 launchData.intent.postResult = function() {}; | |
27 launchData.intent.postFailure = function() {}; | |
28 dispatch([launchData]); | |
29 }, function(fileError) { | |
30 console.error('Error getting fileEntry, code: ' + fileError.code); | |
31 dispatch([]); | |
32 }); | |
33 } catch (e) { | |
34 console.error('Error in event handler for onLaunched: ' + e.stack); | |
35 dispatch([]); | |
36 } | |
37 break; | |
38 case('serialized'): | |
39 var deserializedData = DeserializeString(intentData.data); | |
40 launchData.intent.data = deserializedData; | |
41 launchData.intent.postResult = function() {}; | |
42 launchData.intent.postFailure = function() {}; | |
43 dispatch([launchData]); | |
44 break; | |
45 case('blob'): | |
46 var blobData = CreateBlob(intentData.blobFilePath, | |
47 intentData.blobLength); | |
48 launchData.intent.data = blobData; | |
49 launchData.intent.postResult = function() {}; | |
50 launchData.intent.postFailure = function() {}; | |
51 dispatch([launchData]); | |
52 break; | |
53 default: | |
54 console.error('Unexpected launch data format'); | |
55 dispatch([]); | |
56 } | |
57 } else if (launchData) { | |
58 dispatch([launchData]); | |
59 } else { | |
60 dispatch([]); | |
61 } | |
62 }); | |
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