Added new fileBrowserPrivate and fileHandler extension APIs

webkit/fileapi/sandbox_mount_point_provider.h

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef WEBKIT_FILEAPI_SANDBOX_MOUNT_POINT_PROVIDER_H_
 #define WEBKIT_FILEAPI_SANDBOX_MOUNT_POINT_PROVIDER_H_
 
 #include <string>
+#include <vector>
 
 #include "base/file_path.h"
 #include "googleurl/src/gurl.h"
 #include "webkit/fileapi/file_system_mount_point_provider.h"
 
 class GURL;
 
 namespace base {
 class MessageLoopProxy;
 }
@@ skipping 35 matching lines @@
   static const char kPersistentName[];
   static const char kTemporaryName[];
 
   const FilePath& base_path() const {
     return base_path_;
   }
 
   // Checks if a given |name| contains any restricted names/chars in it.
   virtual bool IsRestrictedFileName(const FilePath& filename) const;
 
+  virtual std::vector<FilePath> GetRootDirectories() const {
+    return  std::vector<FilePath>();
+  }
+
   // Returns the origin identifier string, which is used as a part of the
   // sandboxed path component, for the given |url|.
   static std::string GetOriginIdentifierFromURL(const GURL& url);
 
   // Gets a base directory path of the sandboxed filesystem that is
   // specified by |origin_identifier| and |type|.
   // |base_path| must be pointing the FileSystem's data directory
   // under the profile directory, i.e. <profile_dir>/kFileSystemDirectory.
   // Returns an empty path if any of the given parameters are invalid.
   // Returned directory path does not contain 'unique' part, therefore
@@ skipping 39 matching lines @@
 
   const FilePath base_path_;
 
   DISALLOW_COPY_AND_ASSIGN(SandboxMountPointProvider);
 };
 
 }  // namespace fileapi
 
 #endif  // WEBKIT_FILEAPI_SANDBOX_MOUNT_POINT_PROVIDER_H_