Move Frame to the Oilpan heap.

Source/web/FullscreenController.cpp

 /*
  * Copyright (C) 2013 Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 26 matching lines @@
 #include "core/html/HTMLMediaElement.h"
 #include "platform/LayoutTestSupport.h"
 #include "platform/RuntimeEnabledFeatures.h"
 #include "public/web/WebFrame.h"
 #include "public/web/WebViewClient.h"
 #include "web/WebSettingsImpl.h"
 #include "web/WebViewImpl.h"
 
 namespace blink {
 
-PassOwnPtr<FullscreenController> FullscreenController::create(WebViewImpl* webViewImpl)
+PassOwnPtrWillBeRawPtr<FullscreenController> FullscreenController::create(WebViewImpl* webViewImpl)
 {
-    return adoptPtr(new FullscreenController(webViewImpl));
+    return adoptPtrWillBeNoop(new FullscreenController(webViewImpl));
 }
 
 FullscreenController::FullscreenController(WebViewImpl* webViewImpl)
     : m_webViewImpl(webViewImpl)
     , m_exitFullscreenPageScaleFactor(0)
     , m_isCancelingFullScreen(false)
 {
 }
 
 void FullscreenController::didEnterFullScreen()
@@ skipping 91 matching lines @@
 
 void FullscreenController::exitFullScreenForElement(Element* element)
 {
     // The client is exiting full screen, so don't send a notification.
     if (m_isCancelingFullScreen)
         return;
     if (WebViewClient* client = m_webViewImpl->client())
         client->exitFullScreen();
 }
 
+void FullscreenController::trace(Visitor* visitor)
+{
+    visitor->trace(m_provisionalFullScreenElement);
+    visitor->trace(m_fullScreenFrame);
+}
+
 } // namespace blink