Have HTMLElements / SVGElements constructors take a Document reference in argument

Source/core/html/HTMLVideoElement.h

 /*
  * Copyright (C) 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
  *
  * 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
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 17 matching lines @@
 
 #include "core/html/HTMLMediaElement.h"
 
 namespace WebCore {
 
 class ExceptionState;
 class HTMLImageLoader;
 
 class HTMLVideoElement FINAL : public HTMLMediaElement {
 public:
-    static PassRefPtr<HTMLVideoElement> create(Document* document) { return create(HTMLNames::videoTag, document, false); }
-    static PassRefPtr<HTMLVideoElement> create(const QualifiedName&, Document*, bool);
+    static PassRefPtr<HTMLVideoElement> create(Document& document) { return create(HTMLNames::videoTag, document, false); }
+    static PassRefPtr<HTMLVideoElement> create(const QualifiedName&, Document&, bool);
 
     unsigned width() const;
     unsigned height() const;
 
     unsigned videoWidth() const;
     unsigned videoHeight() const;
 
     // Fullscreen
     void webkitEnterFullscreen(ExceptionState&);
     void webkitExitFullscreen();
@@ skipping 14 matching lines @@
 
     // Used by WebGL to do GPU-GPU textures copy if possible.
     // See more details at MediaPlayer::copyVideoTextureToPlatformTexture() defined in Source/WebCore/platform/graphics/MediaPlayer.h.
     bool copyVideoTextureToPlatformTexture(GraphicsContext3D*, Platform3DObject texture, GC3Dint level, GC3Denum type, GC3Denum internalFormat, bool premultiplyAlpha, bool flipY);
 
     bool shouldDisplayPosterImage() const { return displayMode() == Poster || displayMode() == PosterWaitingForVideo; }
 
     KURL posterImageURL() const;
 
 private:
-    HTMLVideoElement(const QualifiedName&, Document*, bool);
+    HTMLVideoElement(const QualifiedName&, Document&, bool);
 
     virtual bool rendererIsNeeded(const NodeRenderingContext&);
     virtual RenderObject* createRenderer(RenderStyle*);
     virtual void attach(const AttachContext& = AttachContext()) OVERRIDE;
     virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE;
     virtual bool isPresentationAttribute(const QualifiedName&) const OVERRIDE;
     virtual void collectStyleForPresentationAttribute(const QualifiedName&, const AtomicString&, MutableStylePropertySet*) OVERRIDE;
     virtual bool isVideo() const { return true; }
     virtual bool hasVideo() const { return player() && player()->hasVideo(); }
     virtual bool supportsFullscreen() const;
@@ skipping 22 matching lines @@
 
 inline HTMLVideoElement* toHTMLVideoElement(Node* node)
 {
     ASSERT_WITH_SECURITY_IMPLICATION(!node || isHTMLVideoElement(node));
     return static_cast<HTMLVideoElement*>(node);
 }
 
 } //namespace
 
 #endif