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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 // Custom binding for the fileSystem API. | 5 // Custom binding for the fileSystem API. |
| 6 | 6 |
| 7 var binding = require('binding').Binding.create('fileSystem'); | 7 var binding = require('binding').Binding.create('fileSystem'); |
| 8 var sendRequest = require('sendRequest'); | 8 var sendRequest = require('sendRequest'); |
| 9 | 9 |
| 10 var getFileBindingsForApi = | 10 var getFileBindingsForApi = |
| (...skipping 24 matching lines...) Expand all Loading... |
| 35 }); | 35 }); |
| 36 | 36 |
| 37 apiFunctions.setHandleRequest('retainEntry', function(fileEntry) { | 37 apiFunctions.setHandleRequest('retainEntry', function(fileEntry) { |
| 38 var id = entryIdManager.getEntryId(fileEntry); | 38 var id = entryIdManager.getEntryId(fileEntry); |
| 39 if (!id) | 39 if (!id) |
| 40 return ''; | 40 return ''; |
| 41 var fileSystemName = fileEntry.filesystem.name; | 41 var fileSystemName = fileEntry.filesystem.name; |
| 42 var relativePath = $String.slice(fileEntry.fullPath, 1); | 42 var relativePath = $String.slice(fileEntry.fullPath, 1); |
| 43 | 43 |
| 44 sendRequest.sendRequest(this.name, [id, fileSystemName, relativePath], | 44 sendRequest.sendRequest(this.name, [id, fileSystemName, relativePath], |
| 45 this.definition.parameters, {}); | 45 this.definition.parameters); |
| 46 return id; | 46 return id; |
| 47 }); | 47 }); |
| 48 | 48 |
| 49 apiFunctions.setHandleRequest('isRestorable', | 49 apiFunctions.setHandleRequest('isRestorable', |
| 50 function(id, callback) { | 50 function(id, callback) { |
| 51 var savedEntry = entryIdManager.getEntryById(id); | 51 var savedEntry = entryIdManager.getEntryById(id); |
| 52 if (savedEntry) { | 52 if (savedEntry) { |
| 53 sendRequest.safeCallbackApply( | 53 sendRequest.safeCallbackApply( |
| 54 'fileSystem.isRestorable', | 54 'fileSystem.isRestorable', |
| 55 {}, | 55 {}, |
| 56 callback, | 56 callback, |
| 57 [true]); | 57 [true]); |
| 58 } else { | 58 } else { |
| 59 sendRequest.sendRequest( | 59 sendRequest.sendRequest( |
| 60 this.name, [id, callback], this.definition.parameters, {}); | 60 this.name, [id, callback], this.definition.parameters); |
| 61 } | 61 } |
| 62 }); | 62 }); |
| 63 | 63 |
| 64 apiFunctions.setUpdateArgumentsPostValidate('restoreEntry', | 64 apiFunctions.setUpdateArgumentsPostValidate('restoreEntry', |
| 65 function(id, callback) { | 65 function(id, callback) { |
| 66 var savedEntry = entryIdManager.getEntryById(id); | 66 var savedEntry = entryIdManager.getEntryById(id); |
| 67 if (savedEntry) { | 67 if (savedEntry) { |
| 68 // We already have a file entry for this id so pass it to the callback and | 68 // We already have a file entry for this id so pass it to the callback and |
| 69 // send a request to the browser to move it to the back of the LRU. | 69 // send a request to the browser to move it to the back of the LRU. |
| 70 sendRequest.safeCallbackApply( | 70 sendRequest.safeCallbackApply( |
| (...skipping 38 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 109 | 109 |
| 110 fileSystem.chooseFile = function() { | 110 fileSystem.chooseFile = function() { |
| 111 console.log("chrome.fileSystem.chooseFile is deprecated"); | 111 console.log("chrome.fileSystem.chooseFile is deprecated"); |
| 112 console.log("Please use chrome.fileSystem.chooseEntry instead"); | 112 console.log("Please use chrome.fileSystem.chooseEntry instead"); |
| 113 $Function.apply(fileSystem.chooseEntry, this, arguments); | 113 $Function.apply(fileSystem.chooseEntry, this, arguments); |
| 114 }; | 114 }; |
| 115 }); | 115 }); |
| 116 | 116 |
| 117 exports.$set('bindFileEntryCallback', bindFileEntryCallback); | 117 exports.$set('bindFileEntryCallback', bindFileEntryCallback); |
| 118 exports.$set('binding', binding.generate()); | 118 exports.$set('binding', binding.generate()); |
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