| OLD | NEW |
| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef WEBKIT_PLUGINS_PPAPI_FILE_CALLBACKS_H_ | 5 #ifndef WEBKIT_PLUGINS_PPAPI_FILE_CALLBACKS_H_ |
| 6 #define WEBKIT_PLUGINS_PPAPI_FILE_CALLBACKS_H_ | 6 #define WEBKIT_PLUGINS_PPAPI_FILE_CALLBACKS_H_ |
| 7 | 7 |
| 8 #include <string> |
| 9 #include <vector> |
| 10 |
| 8 #include "base/memory/ref_counted.h" | 11 #include "base/memory/ref_counted.h" |
| 9 #include "base/memory/weak_ptr.h" | 12 #include "base/memory/weak_ptr.h" |
| 10 #include "base/platform_file.h" | 13 #include "base/platform_file.h" |
| 11 #include "ppapi/c/pp_completion_callback.h" | 14 #include "ppapi/c/pp_completion_callback.h" |
| 12 #include "ppapi/c/pp_resource.h" | 15 #include "ppapi/c/pp_resource.h" |
| 13 #include "webkit/fileapi/file_system_callback_dispatcher.h" | 16 #include "webkit/fileapi/file_system_callback_dispatcher.h" |
| 14 | 17 |
| 15 struct PP_FileInfo_Dev; | 18 struct PP_FileInfo; |
| 16 | 19 |
| 17 namespace base { | 20 namespace base { |
| 18 class FilePath; | 21 class FilePath; |
| 19 } | 22 } |
| 20 | 23 |
| 21 namespace webkit { | 24 namespace webkit { |
| 22 namespace ppapi { | 25 namespace ppapi { |
| 23 | 26 |
| 24 class PPB_DirectoryReader_Impl; | 27 class PPB_DirectoryReader_Impl; |
| 25 class PPB_FileSystem_Impl; | 28 class PPB_FileSystem_Impl; |
| 26 class PluginModule; | 29 class PluginModule; |
| 27 class TrackedCompletionCallback; | 30 class TrackedCompletionCallback; |
| 28 | 31 |
| 29 // Instances of this class are deleted by FileSystemDispatcher. | 32 // Instances of this class are deleted by FileSystemDispatcher. |
| 30 class FileCallbacks : public fileapi::FileSystemCallbackDispatcher { | 33 class FileCallbacks : public fileapi::FileSystemCallbackDispatcher { |
| 31 public: | 34 public: |
| 32 FileCallbacks(const base::WeakPtr<PluginModule>& module, | 35 FileCallbacks(const base::WeakPtr<PluginModule>& module, |
| 33 PP_Resource resource_id, | 36 PP_Resource resource_id, |
| 34 PP_CompletionCallback callback, | 37 PP_CompletionCallback callback, |
| 35 PP_FileInfo_Dev* info, | 38 PP_FileInfo* info, |
| 36 scoped_refptr<PPB_FileSystem_Impl> file_system, | 39 scoped_refptr<PPB_FileSystem_Impl> file_system, |
| 37 scoped_refptr<PPB_DirectoryReader_Impl> directory_reader); | 40 scoped_refptr<PPB_DirectoryReader_Impl> directory_reader); |
| 38 virtual ~FileCallbacks(); | 41 virtual ~FileCallbacks(); |
| 39 | 42 |
| 40 // FileSystemCallbackDispatcher implementation. | 43 // FileSystemCallbackDispatcher implementation. |
| 41 virtual void DidSucceed(); | 44 virtual void DidSucceed(); |
| 42 virtual void DidReadMetadata( | 45 virtual void DidReadMetadata( |
| 43 const base::PlatformFileInfo& file_info, | 46 const base::PlatformFileInfo& file_info, |
| 44 const FilePath& unused); | 47 const FilePath& unused); |
| 45 virtual void DidReadDirectory( | 48 virtual void DidReadDirectory( |
| 46 const std::vector<base::FileUtilProxy::Entry>& entries, bool has_more); | 49 const std::vector<base::FileUtilProxy::Entry>& entries, bool has_more); |
| 47 virtual void DidOpenFileSystem(const std::string&, | 50 virtual void DidOpenFileSystem(const std::string&, |
| 48 const GURL& root_url); | 51 const GURL& root_url); |
| 49 virtual void DidFail(base::PlatformFileError error_code); | 52 virtual void DidFail(base::PlatformFileError error_code); |
| 50 virtual void DidWrite(int64 bytes, bool complete); | 53 virtual void DidWrite(int64 bytes, bool complete); |
| 51 | 54 |
| 52 scoped_refptr<TrackedCompletionCallback> GetTrackedCompletionCallback() const; | 55 scoped_refptr<TrackedCompletionCallback> GetTrackedCompletionCallback() const; |
| 53 | 56 |
| 54 private: | 57 private: |
| 55 void RunCallback(base::PlatformFileError error_code); | 58 void RunCallback(base::PlatformFileError error_code); |
| 56 | 59 |
| 57 scoped_refptr<TrackedCompletionCallback> callback_; | 60 scoped_refptr<TrackedCompletionCallback> callback_; |
| 58 PP_FileInfo_Dev* info_; | 61 PP_FileInfo* info_; |
| 59 scoped_refptr<PPB_FileSystem_Impl> file_system_; | 62 scoped_refptr<PPB_FileSystem_Impl> file_system_; |
| 60 scoped_refptr<PPB_DirectoryReader_Impl> directory_reader_; | 63 scoped_refptr<PPB_DirectoryReader_Impl> directory_reader_; |
| 61 }; | 64 }; |
| 62 | 65 |
| 63 } // namespace ppapi | 66 } // namespace ppapi |
| 64 } // namespace webkit | 67 } // namespace webkit |
| 65 | 68 |
| 66 #endif // WEBKIT_PLUGINS_PPAPI_FILE_CALLBACKS_H_ | 69 #endif // WEBKIT_PLUGINS_PPAPI_FILE_CALLBACKS_H_ |
| OLD | NEW |