DB quota

content/browser/renderer_host/database_message_filter.h

 // Copyright (c) 2010 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 CONTENT_BROWSER_RENDERER_HOST_DATABASE_MESSAGE_FILTER_H_
 #define CONTENT_BROWSER_RENDERER_HOST_DATABASE_MESSAGE_FILTER_H_
 #pragma once
 
 #include "base/hash_tables.h"
 #include "base/string16.h"
@@ skipping 31 matching lines @@
                           int desired_flags,
                           IPC::Message* reply_msg);
   void OnDatabaseDeleteFile(const string16& vfs_file_name,
                             const bool& sync_dir,
                             IPC::Message* reply_msg);
   void OnDatabaseGetFileAttributes(const string16& vfs_file_name,
                                    IPC::Message* reply_msg);
   void OnDatabaseGetFileSize(const string16& vfs_file_name,
                              IPC::Message* reply_msg);
 
+  // Quota message handler (io thread)
+  void OnDatabaseGetSpaceAvailable(const string16& origin_identifier,
+                                   IPC::Message* reply_msg);
+
   // Database tracker message handlers (file thread)
   void OnDatabaseOpened(const string16& origin_identifier,
                         const string16& database_name,
                         const string16& description,
                         int64 estimated_size);
   void OnDatabaseModified(const string16& origin_identifier,
                           const string16& database_name);
   void OnDatabaseClosed(const string16& origin_identifier,
                         const string16& database_name);
 
@@ skipping 15 matching lines @@
 
   // True if and only if this instance was added as an observer
   // to DatabaseTracker.
   bool observer_added_;
 
   // Keeps track of all DB connections opened by this renderer
   webkit_database::DatabaseConnections database_connections_;
 };
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_DATABASE_MESSAGE_FILTER_H_