Move Document pointer from Frame to LocalFrame.

Source/core/frame/Frame.h

 /*
  * Copyright (C) 1998, 1999 Torben Weis <weis@kde.org>
  *                     1999-2001 Lars Knoll <knoll@kde.org>
  *                     1999-2001 Antti Koivisto <koivisto@kde.org>
  *                     2000-2001 Simon Hausmann <hausmann@kde.org>
  *                     2000-2001 Dirk Mueller <mueller@kde.org>
  *                     2000 Stefan Schimanski <1Stein@gmx.de>
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2008 Eric Seidel <eric@webkit.org>
@@ skipping 21 matching lines @@
 #include "wtf/Forward.h"
 #include "wtf/HashSet.h"
 #include "wtf/RefCounted.h"
 
 namespace blink {
 class WebLayer;
 }
 
 namespace WebCore {
 
-class Document;
 class DOMWindow;
 class ChromeClient;
 class FrameDestructionObserver;
 class FrameHost;
 class HTMLFrameOwnerElement;
 class Page;
 class RenderPart;
-class RenderView;
 class Settings;
 
 class Frame : public RefCounted<Frame> {
 public:
     virtual bool isLocalFrame() const { return false; }
     virtual bool isRemoteFrame() const { return false; }
 
     virtual ~Frame();
 
     void addDestructionObserver(FrameDestructionObserver*);
     void removeDestructionObserver(FrameDestructionObserver*);
 
     virtual void willDetachFrameHost();
     virtual void detachFromFrameHost();
 
     // NOTE: Page is moving out of Blink up into the browser process as
     // part of the site-isolation (out of process iframes) work.
     // FrameHost should be used instead where possible.
     Page* page() const;
     FrameHost* host() const; // Null when the frame is detached.
 
     bool isMainFrame() const;
 
-    void disconnectOwnerElement();
+    virtual void disconnectOwnerElement();
 
     HTMLFrameOwnerElement* ownerElement() const;
 
     // FIXME: DOMWindow and Document should both be moved to LocalFrame
     // after RemoteFrame is complete enough to exist without them.
     virtual void setDOMWindow(PassRefPtrWillBeRawPtr<DOMWindow>);
     DOMWindow* domWindow() const;
-    Document* document() const;
 
     ChromeClient& chromeClient() const;
 
-    RenderView* contentRenderer() const; // Root of the render tree for the document contained in this frame.
     RenderPart* ownerRenderer() const; // Renderer for the element that contains this frame.
 
     int64_t frameID() const { return m_frameID; }
 
     // FIXME: These should move to RemoteFrame when that is instantiated.
     void setRemotePlatformLayer(blink::WebLayer* remotePlatformLayer) { m_remotePlatformLayer = remotePlatformLayer; }
     blink::WebLayer* remotePlatformLayer() const { return m_remotePlatformLayer; }
 
     Settings* settings() const; // can be null
 
@@ skipping 27 matching lines @@
 }
 
 inline HTMLFrameOwnerElement* Frame::ownerElement() const
 {
     return m_ownerElement;
 }
 
 } // namespace WebCore
 
 #endif // Frame_h