Move database files from chrome\commmon to content\common, in preparation for...

chrome/common/database_util.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 CHROME_COMMON_DATABASE_UTIL_H_
-#define CHROME_COMMON_DATABASE_UTIL_H_
-#pragma once
-
-#include "webkit/glue/webkitclient_impl.h"
-
-// A class of utility functions used by RendererWebKitClientImpl and
-// WorkerWebKitClientImpl to handle database file accesses.
-class DatabaseUtil {
- public:
-  static WebKit::WebKitClient::FileHandle databaseOpenFile(
-      const WebKit::WebString& vfs_file_name, int desired_flags);
-  static int databaseDeleteFile(const WebKit::WebString& vfs_file_name,
-                                bool sync_dir);
-  static long databaseGetFileAttributes(const WebKit::WebString& vfs_file_name);
-  static long long databaseGetFileSize(const WebKit::WebString& vfs_file_name);
-};
-
-#endif  // CHROME_COMMON_DATABASE_UTIL_H_