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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. | |
4 | |
5 // Use the <code>chrome.document_scan</code> API to discover and retrieve | |
6 // images from attached paper document scanners. | |
7 namespace documentScan { | |
8 dictionary ScanOptions { | |
9 // The MIME types that are accepted by the caller. | |
10 DOMString[]? accepted_mime_types; | |
not at google - send to devlin
2014/10/20 22:36:13
"accepted" is probably unnecessary in this context
Paul Stewart
2014/10/21 02:42:16
Done.
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11 | |
12 // The number of scanned images allowed (defaults to 1). | |
13 long? scannedImageCount; | |
not at google - send to devlin
2014/10/20 22:36:13
Be consistent with underscores vs camel case. We u
Paul Stewart
2014/10/21 02:42:16
Done.
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14 }; | |
15 | |
16 // Callback from the <code>scan</code> method; on success (result == true) | |
17 // images from the scan is returned in the |data_urls| strings which can be | |
18 // passed as the "src" value to an image tag. The image data is of the | |
19 // type |mime_type|. | |
20 callback ScanCallback = void (DOMString[] data_urls, DOMString mime_type); | |
not at google - send to devlin
2014/10/20 22:36:13
It's better for backwards compatibility to use a p
Paul Stewart
2014/10/21 02:42:16
Using "dataUrls" instead of "dataURLs" since the I
not at google - send to devlin
2014/10/21 17:30:01
Ah bummer. We should fix the schema compiler (thou
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21 | |
22 interface Functions { | |
23 // Performs a document scan. On success, the PNG data will be | |
24 // sent to the callback. | |
25 // |options| : <code>ScanOptions</code> object containing scan parameters. | |
26 // |callback| : Called with the result and data from the scan. | |
27 static void scan(ScanOptions options, ScanCallback callback); | |
28 }; | |
29 }; | |
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