Move BrowserThread to content namespace.

chrome/browser/importer/importer_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 "build/build_config.h"
 
 #if defined(OS_WIN)
 // The order of these includes is important.
 #include <windows.h>
 #include <unknwn.h>
@@ skipping 34 matching lines @@
 #include "chrome/browser/password_manager/ie7_password.h"
 #endif
 
 // TODO(estade): some of these are disabled on mac. http://crbug.com/48007
 #if defined(OS_MACOSX)
 #define MAYBE(x) DISABLED_##x
 #else
 #define MAYBE(x) x
 #endif
 
+using content::BrowserThread;
+
 class ImporterTest : public testing::Test {
  public:
   ImporterTest()
       : ui_thread_(BrowserThread::UI, &message_loop_),
         file_thread_(BrowserThread::FILE, &message_loop_),
         profile_(new TestingProfile()) {
   }
 
   ~ImporterTest() {
     profile_.reset(NULL);
@@ skipping 780 matching lines @@
                         true);
 }
 
 TEST_F(ImporterTest, MAYBE(Firefox35Importer)) {
   bool import_search_engines = false;
   scoped_refptr<Firefox3Observer> observer(
       new Firefox3Observer(import_search_engines));
   Firefox3xImporterTest("firefox35_profile", observer.get(), observer.get(),
                         import_search_engines);
 }