Revert my recent changes regarding title directionality.

chrome/browser/ui/cocoa/applescript/tab_applescript.mm

 // 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.
 
 #import "chrome/browser/ui/cocoa/applescript/tab_applescript.h"
 
 #include "base/file_path.h"
 #include "base/logging.h"
 #import "base/memory/scoped_nsobject.h"
 #include "base/sys_string_conversions.h"
@@ skipping 107 matching lines @@
                                         CURRENT_TAB,
                                         PageTransition::TYPED);
 }
 
 - (NSString*)title {
   NavigationEntry* entry = tabContents_->controller().GetActiveEntry();
   if (!entry)
     return nil;
 
   std::wstring title;
-  // TODO(evan): use directionality of title.
-  // http://code.google.com/p/chromium/issues/detail?id=27094
-  if (entry != NULL)
-    title = UTF16ToWideHack(entry->title().string());
+  if (entry != NULL) {
+    title = UTF16ToWideHack(entry->title());
+  }
 
   return base::SysWideToNSString(title);
 }
 
 - (NSNumber*)loading {
   BOOL loadingValue = tabContents_->tab_contents()->is_loading() ? YES : NO;
   return [NSNumber numberWithBool:loadingValue];
 }
 
 - (void)handlesUndoScriptCommand:(NSScriptCommand*)command {
@@ skipping 153 matching lines @@
 
   string16 script = base::SysNSStringToUTF16(
       [[command evaluatedArguments] objectForKey:@"javascript"]);
   view->ExecuteJavascriptInWebFrame(string16(), script);
 
   // TODO(Shreyas): Figure out a way to get the response back.
   return nil;
 }
 
 @end