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_FINDER_H_ 6 #define CHROME_BROWSER_MEDIA_GALLERIES_FILEAPI_PICASA_FINDER_H_ 7 8 #include <string> 9 10 #include "base/callback.h" 11 #include "base/files/file_path.h" 12 13 #if defined(OS_MACOSX) 14 15 class MacPreferences; 16 #if defined(__OBJC__) 17 @class NSString; 18 #else // __OBJC__ 19 class NSString; 20 #endif // __OBJC__ 21 22 #endif // OS_MACOSX 23 24 namespace picasa { 25 26 #if defined(OS_WIN) 27 extern const wchar_t kPicasaRegistryPath[]; 28 extern const wchar_t kPicasaRegistryAppDataPathKey[]; 29 #endif 30 31 #if defined(OS_MACOSX) 32 extern NSString* const kPicasaAppDataPathMacPreferencesKey; 33 #endif 34 35 typedef base::Callback<void(const std::string&)> DeviceIDCallback; 36 37 // Bounces to FILE thread to find Picasa database. If the platform supports 38 // Picasa and a Picasa database is found, |callback| will be invoked on the 39 // calling thread with the device ID. Otherwise, |callback| will be invoked 40 // with an empty string. 41 void FindPicasaDatabase(const DeviceIDCallback& callback); 42 43 // Builds the OS-dependent Picasa database path from the app-data path. 44 // Used internally and by tests to construct an test environments. 45 base::FilePath MakePicasaDatabasePath( 46 const base::FilePath& picasa_app_data_path); 47 48 #if defined(OS_MACOSX) 49 // Set the mac preferences to use for testing. The caller continues to own 50 // |preferences| and should call this function again with NULL before freeing 51 // it. 52 void SetMacPreferencesForTesting(MacPreferences* preferences); 53 54 // Used internally only. 55 base::FilePath GetCustomPicasaAppDataPathFromMacPreferences(); 56 #endif // OS_MACOSX 57 58 } // namespace picasa 59 60 #endif // CHROME_BROWSER_MEDIA_GALLERIES_FILEAPI_PICASA_FINDER_H_ 61
