Move BrowserThread to content namespace.

content/browser/appcache/chrome_appcache_service_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/file_util.h"
 #include "base/memory/ref_counted.h"
 #include "base/message_loop.h"
 #include "base/scoped_temp_dir.h"
 #include "content/browser/appcache/chrome_appcache_service.h"
 #include "content/test/test_browser_thread.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "webkit/appcache/appcache_database.h"
 #include "webkit/appcache/appcache_storage_impl.h"
 #include "webkit/appcache/appcache_test_helper.h"
 #include "webkit/quota/mock_special_storage_policy.h"
 
 #include <set>
 
+using content::BrowserThread;
+
 namespace {
 const FilePath::CharType kTestingAppCacheDirname[] =
     FILE_PATH_LITERAL("Application Cache");
 
 // Examples of a protected and an unprotected origin, to be used througout the
 // test.
 const char kProtectedManifest[] = "http://www.protected.com/cache.manifest";
 const char kNormalManifest[] = "http://www.normal.com/cache.manifest";
 const char kSessionOnlyManifest[] = "http://www.sessiononly.com/cache.manifest";
 
@@ skipping 150 matching lines @@
   EXPECT_TRUE(origins.find(kNormalManifestURL.GetOrigin()) == origins.end());
   EXPECT_TRUE(origins.find(kSessionOnlyManifestURL.GetOrigin()) ==
               origins.end());
 
   // Delete and let cleanup tasks run prior to returning.
   appcache_service = NULL;
   message_loop_.RunAllPending();
 }
 
 }  // namespace appcache