Show icons for custom menuitems in contextmenu.

chrome/browser/renderer_context_menu/spelling_menu_observer.cc

 // Copyright 2014 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/browser/renderer_context_menu/spelling_menu_observer.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/i18n/case_conversion.h"
 #include "base/prefs/pref_service.h"
@@ skipping 362 matching lines @@
   }
   if (type != SpellingServiceClient::SPELLCHECK) {
     if (!succeeded_) {
       result_ = l10n_util::GetStringUTF16(
           IDS_CONTENT_CONTEXT_SPELLING_NO_SUGGESTIONS_FROM_GOOGLE);
     }
 
     // Update the menu item with the result text. We disable this item and hide
     // it when the spelling service does not provide valid suggestions.
     proxy_->UpdateMenuItem(IDC_CONTENT_CONTEXT_SPELLING_SUGGESTION, succeeded_,
-                           false, result_);
+                           false, result_, NULL);
   }
 }
 
 void SpellingMenuObserver::OnAnimationTimerExpired() {
   // Append '.' characters to the end of "Checking".
   loading_frame_ = (loading_frame_ + 1) & 3;
   base::string16 loading_message =
       loading_message_ + base::string16(loading_frame_,'.');
 
   // Update the menu item with the text. We disable this item to prevent users
   // from selecting it.
   proxy_->UpdateMenuItem(IDC_CONTENT_CONTEXT_SPELLING_SUGGESTION, false, false,
-                         loading_message);
+                         loading_message, NULL);
 }