- add sources.
[platform/framework/web/crosswalk.git] / src / chrome / browser / media_galleries / fileapi / iapps_finder_impl.h
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 #ifndef CHROME_BROWSER_MEDIA_GALLERIES_FILEAPI_IAPPS_FINDER_IMPL_H_
6 #define CHROME_BROWSER_MEDIA_GALLERIES_FILEAPI_IAPPS_FINDER_IMPL_H_
7
8 #include <string>
9
10 #include "base/callback.h"
11 #include "chrome/browser/media_galleries/fileapi/iapps_finder.h"
12 #include "chrome/browser/storage_monitor/storage_info.h"
13
14 #if defined(OS_MACOSX)
15
16 class MacPreferences;
17 #if defined(__OBJC__)
18 @class NSString;
19 #else  // __OBJC__
20 class NSString;
21 #endif  // __OBJC__
22
23 #endif  // OS_MACOSX
24
25 namespace iapps {
26
27 #if defined(OS_MACOSX)
28
29 extern NSString* const kIPhotoRecentDatabasesKey;
30 extern NSString* const kITunesRecentDatabasePathsKey;
31
32 // Set the mac preferences to use for testing. The caller continues to own
33 // |preferences| and should call this function again with NULL before freeing
34 // it.
35 void SetMacPreferencesForTesting(MacPreferences* preferences);
36
37 #endif  // OS_MACOSX
38
39 typedef base::Callback<void(const IAppsFinderCallback&)> IAppsFinderTask;
40
41 // FindIAppsOnFileThread helps iApps finders by taking care of the details of
42 // bouncing to the FILE thread to run |task| and then turning the result into a
43 // device id and posting it to |callback| on the UI thread.  If |task| does not
44 // find the iApps's library, |callback| gets an empty string.
45 void FindIAppsOnFileThread(StorageInfo::Type type, const IAppsFinderTask& task,
46                            const IAppsFinderCallback& callback);
47
48 }  // namespace iapps
49
50 #endif  // CHROME_BROWSER_MEDIA_GALLERIES_FILEAPI_IAPPS_FINDER_IMPL_H_