Make DatabaseDispatcherHost be a message filter so that ResourceMessageFilter...

chrome/common/db_message_filter.cc

 // 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.
 
 #include "chrome/common/db_message_filter.h"
 
-#include "chrome/common/render_messages.h"
+#include "chrome/common/database_messages.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebDatabase.h"
+#include "third_party/WebKit/WebKit/chromium/public/WebString.h"
 
 DBMessageFilter::DBMessageFilter() {
 }
 
 bool DBMessageFilter::OnMessageReceived(const IPC::Message& message) {
   bool handled = true;
   IPC_BEGIN_MESSAGE_MAP(DBMessageFilter, message)
-    IPC_MESSAGE_HANDLER(ViewMsg_DatabaseUpdateSize, OnDatabaseUpdateSize)
-    IPC_MESSAGE_HANDLER(ViewMsg_DatabaseCloseImmediately,
+    IPC_MESSAGE_HANDLER(DatabaseMsg_UpdateSize, OnDatabaseUpdateSize)
+    IPC_MESSAGE_HANDLER(DatabaseMsg_CloseImmediately,
                         OnDatabaseCloseImmediately)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
   return handled;
 }
 
 void DBMessageFilter::OnDatabaseUpdateSize(const string16& origin_identifier,
                                            const string16& database_name,
                                            int64 database_size,
                                            int64 space_available) {
   WebKit::WebDatabase::updateDatabaseSize(
       origin_identifier, database_name, database_size, space_available);
 }
 
 void DBMessageFilter::OnDatabaseCloseImmediately(
     const string16& origin_identifier,
     const string16& database_name) {
   WebKit::WebDatabase::closeDatabaseImmediately(
       origin_identifier, database_name);
 }