Have HTMLElements / SVGElements constructors take a Document reference in argument

Source/core/html/HTMLMediaElement.cpp

 /*
  * Copyright (C) 2007, 2008, 2009, 2010, 2011, 2012, 2013 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 220 matching lines @@
         return WebMimeRegistry::IsNotSupported;
 
     // 4.8.10.3 MIME types - The canPlayType(type) method must return the empty string if type is a type that the
     // user agent knows it cannot render or is the type "application/octet-stream"
     if (type == "application/octet-stream")
         return WebMimeRegistry::IsNotSupported;
 
     return WebKit::Platform::current()->mimeRegistry()->supportsMediaMIMEType(type, typeCodecs, system);
 }
 
-HTMLMediaElement::HTMLMediaElement(const QualifiedName& tagName, Document* document, bool createdByParser)
+HTMLMediaElement::HTMLMediaElement(const QualifiedName& tagName, Document& document, bool createdByParser)
     : HTMLElement(tagName, document)
-    , ActiveDOMObject(document)
+    , ActiveDOMObject(&document)
     , m_loadTimer(this, &HTMLMediaElement::loadTimerFired)
     , m_progressEventTimer(this, &HTMLMediaElement::progressEventTimerFired)
     , m_playbackProgressTimer(this, &HTMLMediaElement::playbackProgressTimerFired)
     , m_playedTimeRanges()
     , m_asyncEventQueue(GenericEventQueue::create(this))
     , m_playbackRate(1.0f)
     , m_defaultPlaybackRate(1.0f)
     , m_webkitPreservesPitch(true)
     , m_networkState(NETWORK_EMPTY)
     , m_readyState(HAVE_NOTHING)
@@ skipping 40 matching lines @@
     , m_ignoreTrackDisplayUpdate(0)
 #if ENABLE(WEB_AUDIO)
     , m_audioSourceNode(0)
 #endif
 {
     ASSERT(RuntimeEnabledFeatures::mediaEnabled());
 
     LOG(Media, "HTMLMediaElement::HTMLMediaElement");
     ScriptWrappable::init(this);
 
-    if (document->settings() && document->settings()->mediaPlaybackRequiresUserGesture()) {
+    if (document.settings() && document.settings()->mediaPlaybackRequiresUserGesture()) {
         addBehaviorRestriction(RequireUserGestureForRateChangeRestriction);
         addBehaviorRestriction(RequireUserGestureForLoadRestriction);
     }
 
     setHasCustomStyleCallbacks();
-    addElementToDocumentMap(this, document);
+    addElementToDocumentMap(this, &document);
 
 }
 
 HTMLMediaElement::~HTMLMediaElement()
 {
     LOG(Media, "HTMLMediaElement::~HTMLMediaElement");
 
     m_asyncEventQueue->close();
 
     setShouldDelayLoadEvent(false);
@@ skipping 3359 matching lines @@
     }
 
     return false;
 }
 
 bool HTMLMediaElement::createMediaControls()
 {
     if (hasMediaControls())
         return true;
 
-    RefPtr<MediaControls> mediaControls = MediaControls::create(&document());
+    RefPtr<MediaControls> mediaControls = MediaControls::create(document());
     if (!mediaControls)
         return false;
 
     mediaControls->setMediaController(m_mediaController ? m_mediaController.get() : static_cast<MediaControllerInterface*>(this));
     mediaControls->reset();
     if (isFullscreen())
         mediaControls->enteredFullscreen();
 
     ensureUserAgentShadowRoot()->appendChild(mediaControls);
 
@@ skipping 280 matching lines @@
 {
     m_restrictions = NoRestrictions;
 }
 
 void HTMLMediaElement::mediaPlayerScheduleLayerUpdate()
 {
     scheduleLayerUpdate();
 }
 
 }