Return Frame&, not Frame* from RenderView::frame()

Source/web/PopupMenuChromium.cpp

 /*
  * Copyright (c) 2008, 2009, Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 53 matching lines @@
     // deleted.
     if (m_popup)
         m_popup->listBox()->disconnectClient();
     hide();
 }
 
 void PopupMenuChromium::show(const FloatQuad& controlPosition, const IntSize& controlSize, int index)
 {
     if (!m_popup) {
         PopupContainerSettings popupSettings = dropDownSettings;
-        popupSettings.deviceSupportsTouch = m_frameView->frame()->page()->settings().deviceSupportsTouch();
+        popupSettings.deviceSupportsTouch = m_frameView->frame().page()->settings().deviceSupportsTouch();
         m_popup = PopupContainer::create(client(), PopupContainer::Select, popupSettings);
     }
     m_popup->showInRect(controlPosition, controlSize, m_frameView.get(), index);
 }
 
 void PopupMenuChromium::hide()
 {
     if (m_popup)
         m_popup->hide();
 }
 
 void PopupMenuChromium::updateFromElement()
 {
     m_popup->listBox()->updateFromElement();
 }
 
 
 void PopupMenuChromium::disconnectClient()
 {
     m_popupClient = 0;
 }
 
 } // namespace WebCore