Move BrowserThread to content namespace.

chrome/browser/geolocation/chrome_geolocation_permission_context_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 <set>
 #include <string>
 
 #include "base/memory/scoped_vector.h"
 #include "chrome/browser/content_settings/host_content_settings_map.h"
 #include "chrome/browser/content_settings/tab_specific_content_settings.h"
@@ skipping 10 matching lines @@
 #include "content/browser/geolocation/location_provider.h"
 #include "content/browser/geolocation/mock_location_provider.h"
 #include "content/browser/renderer_host/mock_render_process_host.h"
 #include "content/browser/tab_contents/test_tab_contents.h"
 #include "content/common/geolocation_messages.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/notification_service.h"
 #include "content/test/test_browser_thread.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
+using content::BrowserThread;
+
 // ClosedDelegateTracker ------------------------------------------------------
 
 namespace {
 
 // We need to track which infobars were closed.
 class ClosedDelegateTracker : public content::NotificationObserver {
  public:
   ClosedDelegateTracker();
   virtual ~ClosedDelegateTracker();
 
@@ skipping 488 matching lines @@
   // Ensure only one infobar is created.
   ASSERT_EQ(1U, infobar_tab_helper()->infobar_count());
   ConfirmInfoBarDelegate* infobar_0 = infobar_tab_helper()->
       GetInfoBarDelegateAt(0)->AsConfirmInfoBarDelegate();
   ASSERT_TRUE(infobar_0);
 
   // Delete the tab contents.
   DeleteContents();
   infobar_0->InfoBarClosed();
 }