Delete Tracked, and move Location to its own file.

webkit/fileapi/file_system_quota_util.cc

 // 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.
 
 #include "webkit/fileapi/file_system_quota_util.h"
 
 #include "base/compiler_specific.h"
+#include "base/location.h"
 #include "base/message_loop_proxy.h"
 
 namespace fileapi {
 
 void FileSystemQuotaUtil::Proxy::UpdateOriginUsage(
     quota::QuotaManagerProxy* proxy, const GURL& origin_url,
     fileapi::FileSystemType type, int64 delta) {
   if (!file_thread_->BelongsToCurrentThread()) {
     file_thread_->PostTask(FROM_HERE, NewRunnableMethod(
         this, &Proxy::UpdateOriginUsage, proxy, origin_url, type, delta));
@@ skipping 38 matching lines @@
 
 FileSystemQuotaUtil::FileSystemQuotaUtil(base::MessageLoopProxy* file_thread)
     : proxy_(new Proxy(ALLOW_THIS_IN_INITIALIZER_LIST(this), file_thread)) {
 }
 
 FileSystemQuotaUtil::~FileSystemQuotaUtil() {
   proxy_->quota_util_ = NULL;
 }
 
 }  // namespace fileapi