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1 // Copyright 2013 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 // This file contains callback types used for communicating with the Drive | |
6 // server via WAPI (Documents List API) and Drive API. | |
7 | |
8 #ifndef CHROME_BROWSER_GOOGLE_APIS_DRIVE_COMMON_CALLBACKS_H_ | |
9 #define CHROME_BROWSER_GOOGLE_APIS_DRIVE_COMMON_CALLBACKS_H_ | |
10 | |
11 #include "chrome/browser/google_apis/base_requests.h" | |
12 | |
13 namespace google_apis { | |
14 | |
15 class AboutResource; | |
16 class AppList; | |
17 class ResourceEntry; | |
18 class ResourceList; | |
19 | |
20 // Callback used for getting ResourceList. | |
21 typedef base::Callback<void(GDataErrorCode error, | |
22 scoped_ptr<ResourceList> resource_list)> | |
23 GetResourceListCallback; | |
24 | |
25 // Callback used for getting ResourceEntry. | |
26 typedef base::Callback<void(GDataErrorCode error, | |
27 scoped_ptr<ResourceEntry> entry)> | |
28 GetResourceEntryCallback; | |
29 | |
30 // Callback used for getting AboutResource. | |
31 typedef base::Callback<void(GDataErrorCode error, | |
32 scoped_ptr<AboutResource> about_resource)> | |
33 AboutResourceCallback; | |
34 | |
35 // Callback used for getting ShareUrl. | |
36 typedef base::Callback<void(GDataErrorCode error, | |
37 const GURL& share_url)> GetShareUrlCallback; | |
38 | |
39 // Callback used for getting AppList. | |
40 typedef base::Callback<void(GDataErrorCode error, | |
41 scoped_ptr<AppList> app_list)> AppListCallback; | |
42 | |
43 // Callback used for handling UploadRangeResponse. | |
44 typedef base::Callback<void( | |
45 const UploadRangeResponse& response, | |
46 scoped_ptr<ResourceEntry> new_entry)> UploadRangeCallback; | |
47 | |
48 // Callback used for authorizing an app. |open_url| is used to open the target | |
49 // file with the authorized app. | |
50 typedef base::Callback<void(GDataErrorCode error, | |
51 const GURL& open_url)> | |
52 AuthorizeAppCallback; | |
53 | |
54 // Closure for canceling a certain request. Each request-issuing method returns | |
55 // this type of closure. If it is called during the request is in-flight, the | |
56 // callback passed with the request is invoked with GDATA_CANCELLED. If the | |
57 // request is already finished, nothing happens. | |
58 typedef base::Closure CancelCallback; | |
59 | |
60 } // namespace google_apis | |
61 | |
62 #endif // CHROME_BROWSER_GOOGLE_APIS_DRIVE_COMMON_CALLBACKS_H_ | |
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