Move BrowserThread to content namespace.

chrome/browser/debugger/devtools_sanity_unittest.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 "base/bind.h"
 #include "base/command_line.h"
 #include "base/memory/ref_counted.h"
 #include "base/path_service.h"
 #include "base/stringprintf.h"
 #include "base/test/test_timeouts.h"
@@ skipping 14 matching lines @@
 #include "content/browser/tab_contents/tab_contents.h"
 #include "content/browser/worker_host/worker_process_host.h"
 #include "content/browser/worker_host/worker_service.h"
 #include "content/browser/worker_host/worker_service_observer.h"
 #include "content/common/worker_messages.h"
 #include "content/public/browser/content_browser_client.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/notification_service.h"
 #include "net/test/test_server.h"
 
+using content::BrowserThread;
+
 namespace {
 
 // Used to block until a dev tools client window's browser is closed.
 class BrowserClosedObserver : public content::NotificationObserver {
  public:
   explicit BrowserClosedObserver(Browser* browser) {
     registrar_.Add(this, chrome::NOTIFICATION_BROWSER_CLOSED,
                    content::Source<Browser>(browser));
     ui_test_utils::RunMessageLoop();
   }
@@ skipping 501 matching lines @@
 
     // Reload page to restart the worker.
     ui_test_utils::NavigateToURL(browser(), url);
 
     // Wait until worker script is paused on the debugger statement.
     RunTestFuntion(window_, "testPauseInSharedWorkerInitialization");
     CloseDevToolsWindow();
 }
 
 }  // namespace