Move BrowserThread to content namespace.

chrome/browser/sync/util/extensions_activity_monitor.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 "chrome/browser/sync/util/extensions_activity_monitor.h"
 
 #include "base/task.h"
 #include "chrome/browser/bookmarks/bookmark_extension_api.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/extensions/extension.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_service.h"
 
+using content::BrowserThread;
+
 namespace browser_sync {
 
 namespace {
 // A helper task to register an ExtensionsActivityMonitor as an observer of
 // events on the UI thread (even though the monitor may live on another thread).
 // This liberates ExtensionsActivityMonitor from having to be ref counted.
 class RegistrationTask : public Task {
  public:
   RegistrationTask(ExtensionsActivityMonitor* monitor,
                    content::NotificationRegistrar* registrar)
@@ skipping 70 matching lines @@
       f->name() == "bookmarks.create" ||
       f->name() == "bookmarks.removeTree" ||
       f->name() == "bookmarks.remove") {
     Record& record = records_[extension->id()];
     record.extension_id = extension->id();
     record.bookmark_write_count++;
   }
 }
 
 }  // namespace browser_sync