Add a requestFullscreen variant with a default (prefixed) type

third_party/WebKit/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
@@ skipping 3399 matching lines @@
   if (m_asyncEventQueue->hasPendingEvents())
     return true;
 
   return false;
 }
 
 bool HTMLMediaElement::isFullscreen() const {
   return Fullscreen::isCurrentFullScreenElement(*this);
 }
 
-void HTMLMediaElement::enterFullscreen() {
-  BLINK_MEDIA_LOG << "enterFullscreen(" << (void*)this << ")";
-
-  Fullscreen::requestFullscreen(*this, Fullscreen::PrefixedRequest);
-}
-
-void HTMLMediaElement::exitFullscreen() {
-  BLINK_MEDIA_LOG << "exitFullscreen(" << (void*)this << ")";
-
-  Fullscreen::exitFullscreen(document());
-}
-
 void HTMLMediaElement::didEnterFullscreen() {
   configureMediaControls();
   if (mediaControls())
     mediaControls()->enteredFullscreen();
   // FIXME: There is no embedder-side handling in layout test mode.
   if (webMediaPlayer() && !LayoutTestSupport::isRunningLayoutTest())
     webMediaPlayer()->enteredFullscreen();
   // Cache this in case the player is destroyed before leaving fullscreen.
   m_inOverlayFullscreenVideo = usesOverlayFullscreenVideo();
   if (m_inOverlayFullscreenVideo)
@@ skipping 668 matching lines @@
       kMostlyFillViewportBecomeStableSeconds, BLINK_FROM_HERE);
 }
 
 void HTMLMediaElement::viewportFillDebouncerTimerFired(TimerBase*) {
   m_mostlyFillingViewport = true;
   if (m_webMediaPlayer)
     m_webMediaPlayer->becameDominantVisibleContent(m_mostlyFillingViewport);
 }
 
 }  // namespace blink