Upstream version 10.39.225.0

[platform/framework/web/crosswalk.git] / src / chrome / browser / chromeos / file_system_provider / fileapi / backend_delegate.h

diff --git a/src/chrome/browser/chromeos/file_system_provider/fileapi/backend_delegate.h b/src/chrome/browser/chromeos/file_system_provider/fileapi/backend_delegate.h
index c479448..5210403 100644 (file)
--- a/src/chrome/browser/chromeos/file_system_provider/fileapi/backend_delegate.h
+++ b/src/chrome/browser/chromeos/file_system_provider/fileapi/backend_delegate.h
@@ -6,12 +6,18 @@
 #define CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_FILEAPI_BACKEND_DELEGATE_H_
 
 #include "base/basictypes.h"
+#include "base/files/file_util.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/chromeos/fileapi/file_system_backend_delegate.h"
 
-namespace fileapi {
+namespace storage {
 class AsyncFileUtil;
-}  // namespace fileapi
+class FileSystemContext;
+class FileStreamReader;
+class FileSystemURL;
+class FileStreamWriter;
+class WatcherManager;
+}  // namespace storage
 
 namespace chromeos {
 namespace file_system_provider {
@@ -24,20 +30,26 @@ class BackendDelegate : public chromeos::FileSystemBackendDelegate {
   virtual ~BackendDelegate();
 
   // FileSystemBackend::Delegate overrides.
-  virtual fileapi::AsyncFileUtil* GetAsyncFileUtil(fileapi::FileSystemType type)
-      OVERRIDE;
-  virtual scoped_ptr<webkit_blob::FileStreamReader> CreateFileStreamReader(
-      const fileapi::FileSystemURL& url,
+  virtual storage::AsyncFileUtil* GetAsyncFileUtil(
+      storage::FileSystemType type) OVERRIDE;
+  virtual scoped_ptr<storage::FileStreamReader> CreateFileStreamReader(
+      const storage::FileSystemURL& url,
       int64 offset,
+      int64 max_bytes_to_read,
       const base::Time& expected_modification_time,
-      fileapi::FileSystemContext* context) OVERRIDE;
-  virtual scoped_ptr<fileapi::FileStreamWriter> CreateFileStreamWriter(
-      const fileapi::FileSystemURL& url,
+      storage::FileSystemContext* context) OVERRIDE;
+  virtual scoped_ptr<storage::FileStreamWriter> CreateFileStreamWriter(
+      const storage::FileSystemURL& url,
       int64 offset,
-      fileapi::FileSystemContext* context) OVERRIDE;
+      storage::FileSystemContext* context) OVERRIDE;
+  virtual storage::WatcherManager* GetWatcherManager(
+      const storage::FileSystemURL& url) OVERRIDE;
+  virtual void GetRedirectURLForContents(
+      const storage::FileSystemURL& url,
+      const storage::URLCallback& callback) OVERRIDE;
 
  private:
-  scoped_ptr<fileapi::AsyncFileUtil> async_file_util_;
+  scoped_ptr<storage::AsyncFileUtil> async_file_util_;
 
   DISALLOW_COPY_AND_ASSIGN(BackendDelegate);
 };