Move BrowserThread to content namespace.

chrome/browser/sync/profile_sync_service_session_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 <map>
 #include <string>
 
 #include "base/location.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
@@ skipping 33 matching lines @@
 #include "content/test/test_browser_thread.h"
 #include "googleurl/src/gurl.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/base/ui_base_types.h"
 
 using browser_sync::SessionChangeProcessor;
 using browser_sync::SessionDataTypeController;
 using browser_sync::SessionModelAssociator;
 using browser_sync::SyncBackendHost;
+using content::BrowserThread;
 using sync_api::ChangeRecord;
 using testing::_;
 using testing::Return;
 using browser_sync::TestIdFactory;
 
 namespace browser_sync {
 
 namespace {
 
 void BuildSessionSpecifics(const std::string& tag,
@@ skipping 831 matching lines @@
   // Verify the now non-stale session does not get deleted.
   model_associator_->DeleteStaleSessions();
   ASSERT_TRUE(model_associator_->GetAllForeignSessions(&foreign_sessions));
   ASSERT_EQ(1U, foreign_sessions.size());
   std::vector<std::vector<SessionID::id_type> > session_reference;
   session_reference.push_back(tab_list1);
   VerifySyncedSession(tag, session_reference, *(foreign_sessions[0]));
 }
 
 }  // namespace browser_sync