chrome/browser/media_galleries/fileapi/picasa/picasa_file_util.h - Issue 23717027: Media Galleries API Picasa: Move Picasa source files to correct location.

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Issue 23717027: Media Galleries API Picasa: Move Picasa source files to correct location. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Created 7 years, 3 months ago

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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 #ifndef CHROME_BROWSER_MEDIA_GALLERIES_FILEAPI_PICASA_PICASA_FILE_UTIL_H_

6 #define CHROME_BROWSER_MEDIA_GALLERIES_FILEAPI_PICASA_PICASA_FILE_UTIL_H_

7

8 #include "base/memory/scoped_ptr.h"

9 #include "base/memory/weak_ptr.h"

10 #include "chrome/browser/media_galleries/fileapi/native_media_file_util.h"

11

12 namespace picasa {

13

14 class PicasaDataProvider;

15

16 extern const char kPicasaDirAlbums[];

17 extern const char kPicasaDirFolders[];

18

19 // PicasaFileUtil virtual directory structure example:

20 // - /albums/

21 // - /albums/albumname 2013-08-21/

22 // - /albums/albumname 2013-08-21/imagename.jpg

23 // - /albums/duplicatename 2013-08-21/

24 // - /albums/duplicatename 2013-08-21 (1)/

25 // - /folders/

26 // - /folders/My Pictures 2013-08-21/flower.jpg

27 // - /folders/Photos 2013-08-21/

28 class PicasaFileUtil : public chrome::NativeMediaFileUtil {

29 public:

30 explicit PicasaFileUtil(chrome::MediaPathFilter* media_path_filter);

31 virtual ~PicasaFileUtil();

32

33 protected:

34 // NativeMediaFileUtil overrides.

35 virtual void GetFileInfoOnTaskRunnerThread(

36 scoped_ptr<fileapi::FileSystemOperationContext> context,

37 const fileapi::FileSystemURL& url,

38 const GetFileInfoCallback& callback) OVERRIDE;

39 virtual void ReadDirectoryOnTaskRunnerThread(

40 scoped_ptr<fileapi::FileSystemOperationContext> context,

41 const fileapi::FileSystemURL& url,

42 const ReadDirectoryCallback& callback) OVERRIDE;

43 virtual base::PlatformFileError GetFileInfoSync(

44 fileapi::FileSystemOperationContext* context,

45 const fileapi::FileSystemURL& url,

46 base::PlatformFileInfo* file_info,

47 base::FilePath* platform_path) OVERRIDE;

48 virtual base::PlatformFileError ReadDirectorySync(

49 fileapi::FileSystemOperationContext* context,

50 const fileapi::FileSystemURL& url,

51 EntryList* file_list) OVERRIDE;

52 virtual base::PlatformFileError GetLocalFilePath(

53 fileapi::FileSystemOperationContext* context,

54 const fileapi::FileSystemURL& url,

55 base::FilePath* local_file_path) OVERRIDE;

56

57 private:

58 void GetFileInfoWithFreshDataProvider(

59 scoped_ptr<fileapi::FileSystemOperationContext> context,

60 const fileapi::FileSystemURL& url,

61 const GetFileInfoCallback& callback,

62 bool success);

63 void ReadDirectoryWithFreshDataProvider(

64 scoped_ptr<fileapi::FileSystemOperationContext> context,

65 const fileapi::FileSystemURL& url,

66 const ReadDirectoryCallback& callback,

67 bool success);

68

69 virtual PicasaDataProvider* GetDataProvider();

70

71 base::WeakPtrFactory<PicasaFileUtil> weak_factory_;

72

73 DISALLOW_COPY_AND_ASSIGN(PicasaFileUtil);

74 };

75

76 } // namespace picasa

77

78 #endif // CHROME_BROWSER_MEDIA_GALLERIES_FILEAPI_PICASA_PICASA_FILE_UTIL_H_

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