Add browser test for timezone resolve.

net/url_request/test_url_fetcher_factory.h

Index: net/url_request/test_url_fetcher_factory.h
diff --git a/net/url_request/test_url_fetcher_factory.h b/net/url_request/test_url_fetcher_factory.h
index f2139d9bf0fe66d773e75ecba09de59995eabe3e..fa91ef0177ec3d07f8d582c953c36b007a805da4 100644
--- a/net/url_request/test_url_fetcher_factory.h
+++ b/net/url_request/test_url_fetcher_factory.h
@@ -421,6 +421,10 @@ class FakeURLFetcherFactory : public URLFetcherFactory,
   // SetFakeResponse().
   void ClearFakeResponses();
 
+  // This helper is needed to create FakeURLFetcherFactory with some
+  // default_factory but default creator.
+  static FakeURLFetcherCreator CreateDefaultFakeURLFetcherCreator();

[mmenke, 2014/05/21 19:26:50]

I don't think we need this any more?  (And then you won't need my signoff,
either, come to think of it)

[Alexander Alekseev, 2014/05/21 19:37:11]

There is a two-lines comment, why it's needed. It's used in
wizard_controller_browsertest.cc:387

+
  private:
   struct FakeURLResponse {
     std::string response_data;