Rename updateStyle to updateRenderTree

Source/core/frame/DOMWindow.cpp

 /*
  * Copyright (C) 2006, 2007, 2008, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 980 matching lines @@
     if (!m_frame)
         return;
     m_frame->loader().stopAllLoaders();
 }
 
 void DOMWindow::alert(const String& message)
 {
     if (!m_frame)
         return;
 
-    m_frame->document()->updateStyleIfNeeded();
+    m_frame->document()->updateRenderTreeIfNeeded();
 
     FrameHost* host = m_frame->host();
     if (!host)
         return;
 
     host->chrome().runJavaScriptAlert(m_frame, message);
 }
 
 bool DOMWindow::confirm(const String& message)
 {
     if (!m_frame)
         return false;
 
-    m_frame->document()->updateStyleIfNeeded();
+    m_frame->document()->updateRenderTreeIfNeeded();
 
     FrameHost* host = m_frame->host();
     if (!host)
         return false;
 
     return host->chrome().runJavaScriptConfirm(m_frame, message);
 }
 
 String DOMWindow::prompt(const String& message, const String& defaultValue)
 {
     if (!m_frame)
         return String();
 
-    m_frame->document()->updateStyleIfNeeded();
+    m_frame->document()->updateRenderTreeIfNeeded();
 
     FrameHost* host = m_frame->host();
     if (!host)
         return String();
 
     String returnValue;
     if (host->chrome().runJavaScriptPrompt(m_frame, message, defaultValue, returnValue))
         return returnValue;
 
     return String();
@@ skipping 820 matching lines @@
     return static_cast<DOMWindowLifecycleNotifier&>(LifecycleContext<DOMWindow>::lifecycleNotifier());
 }
 
 PassOwnPtr<LifecycleNotifier<DOMWindow> > DOMWindow::createLifecycleNotifier()
 {
     return DOMWindowLifecycleNotifier::create(this);
 }
 
 
 } // namespace WebCore