Avoid including gtest file directly, and go through base instead

webkit/appcache/appcache_service.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_APPCACHE_APPCACHE_SERVICE_H_
 #define WEBKIT_APPCACHE_APPCACHE_SERVICE_H_
 
 #include <map>
 #include <set>
 
+#include "base/gtest_prod_util.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/time.h"
 #include "net/base/completion_callback.h"
 #include "net/base/net_errors.h"
-#include "testing/gtest/include/gtest/gtest_prod.h"
 #include "webkit/appcache/appcache_export.h"
 #include "webkit/appcache/appcache_interfaces.h"
 #include "webkit/appcache/appcache_storage.h"
 
 class FilePath;
 
 namespace net {
 class URLRequestContext;
 }  // namespace net
 
@@ skipping 153 matching lines @@
   bool clear_local_state_on_exit_;
   // If true, nothing (not even session-only data) should be deleted on exit.
   bool save_session_state_;
 
   DISALLOW_COPY_AND_ASSIGN(AppCacheService);
 };
 
 }  // namespace appcache
 
 #endif  // WEBKIT_APPCACHE_APPCACHE_SERVICE_H_