Revert my recent changes regarding title directionality.

chrome/test/ui_test_utils.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 "chrome/test/ui_test_utils.h"
 
 #include <vector>
 
 #include "base/callback.h"
 #include "base/command_line.h"
@@ skipping 381 matching lines @@
   ui_test_utils::RunMessageLoop();
 }
 
 bool GetCurrentTabTitle(const Browser* browser, string16* title) {
   TabContents* tab_contents = browser->GetSelectedTabContents();
   if (!tab_contents)
     return false;
   NavigationEntry* last_entry = tab_contents->controller().GetActiveEntry();
   if (!last_entry)
     return false;
-  // TODO(evan): use directionality of title.
-  // http://code.google.com/p/chromium/issues/detail?id=27094
-  title->assign(last_entry->GetTitleForDisplay("").string());
+  title->assign(last_entry->GetTitleForDisplay(""));
   return true;
 }
 
 bool WaitForNavigationInCurrentTab(Browser* browser) {
   TabContents* tab_contents = browser->GetSelectedTabContents();
   if (!tab_contents)
     return false;
   WaitForNavigation(&tab_contents->controller());
   return true;
 }
@@ skipping 657 matching lines @@
   return taker.TakeRenderWidgetSnapshot(rwh, page_size, page_size, bitmap);
 }
 
 bool TakeEntirePageSnapshot(RenderViewHost* rvh, SkBitmap* bitmap) {
   DCHECK(bitmap);
   SnapshotTaker taker;
   return taker.TakeEntirePageSnapshot(rvh, bitmap);
 }
 
 }  // namespace ui_test_utils