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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 [ |
| 6 { |
| 7 "namespace": "experimental.mediaGalleries", |
| 8 "types": [ |
| 9 { |
| 10 "id": "MediaGallery", |
| 11 "type": "object", |
| 12 "description": "A class representing a media gallery on the user's machi
nes." |
| 13 }, |
| 14 { |
| 15 "id": "MediaFileMetadata", |
| 16 "type": "object", |
| 17 "description": "A class representing a metadata for a media file." |
| 18 } |
| 19 ], |
| 20 "functions": [ |
| 21 { |
| 22 "name": "getMediaGalleries", |
| 23 "type": "function", |
| 24 "description": "Get the media galleries configured in this user agent.", |
| 25 "parameters": [ |
| 26 { |
| 27 "type": "function", |
| 28 "name": "callback", |
| 29 "parameters": [ |
| 30 { |
| 31 "name": "galleries", |
| 32 "type": "array", |
| 33 "items": { "$ref": "MediaGallery"} |
| 34 } |
| 35 ] |
| 36 } |
| 37 ] |
| 38 }, |
| 39 { |
| 40 "name": "openMediaGalleryManager", |
| 41 "type": "function", |
| 42 "description": "Open the user agent’s UI to configure galleries.", |
| 43 "parameters": [] |
| 44 }, |
| 45 { |
| 46 "name": "assembleMediaFile", |
| 47 "type": "function", |
| 48 "description": "Create a new MediaFile setting the metadata in the Blob
to the supplied values, overriding any existing metadata in the media file. If
user agent does not recognize the Blob as a supported file format, it will retu
rn null in the callback.", |
| 49 "parameters": [ |
| 50 { |
| 51 // TODO(vandebo) Make this a non-optional Blob when |
| 52 // http://crbug.com/119372 is resolved. |
| 53 "type": "object", |
| 54 "optional": true, |
| 55 "name": "mediaFileContents" |
| 56 }, |
| 57 { |
| 58 "$ref": "MediaFileMetadata", |
| 59 "name": "metadata" |
| 60 }, |
| 61 { |
| 62 "type": "function", |
| 63 "name": "callback", |
| 64 "parameters": [ |
| 65 { |
| 66 "name": "mediaFile", |
| 67 "choices": [ |
| 68 { "type": "Blob" }, |
| 69 { "type": "null" } |
| 70 ] |
| 71 } |
| 72 ] |
| 73 } |
| 74 ] |
| 75 }, |
| 76 { |
| 77 "name": "parseMediaFileMetadata", |
| 78 "type": "function", |
| 79 "description": "Parse the metadata in a given Blob. If the user agent do
es not recognize the Blob as a supported file format, it will return null in the
callback.", |
| 80 "parameters": [ |
| 81 { |
| 82 // TODO(vandebo) Make this a non-optional Blob when |
| 83 // http://crbug.com/119372 is resolved. |
| 84 "type": "object", |
| 85 "optional": true, |
| 86 "name": "mediaFile" |
| 87 }, |
| 88 { |
| 89 "type": "function", |
| 90 "name": "callback", |
| 91 "parameters": [ |
| 92 { |
| 93 "name": "metadata", |
| 94 "choices": [ |
| 95 {"$ref": "MediaFileMetadata"}, |
| 96 { "type": "null" } |
| 97 ] |
| 98 } |
| 99 ] |
| 100 } |
| 101 ] |
| 102 } |
| 103 ] |
| 104 } |
| 105 ] |
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Chromium Code Reviews
Issue 9837012:
Initial extension bindings for Media Gallery API. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src