Move Frame to the Oilpan heap.

Source/web/FullscreenController.cpp

Index: Source/web/FullscreenController.cpp
diff --git a/Source/web/FullscreenController.cpp b/Source/web/FullscreenController.cpp
index acee2487fe291a2542e60c07d7ac52a8dcfbd037..e16af27be5dd23f69bd324e115ca684d1abf0c3a 100644
--- a/Source/web/FullscreenController.cpp
+++ b/Source/web/FullscreenController.cpp
@@ -44,9 +44,9 @@
 
 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)
@@ -158,5 +158,11 @@ void FullscreenController::exitFullScreenForElement(Element* element)
         client->exitFullScreen();
 }
 
+void FullscreenController::trace(Visitor* visitor)
+{
+    visitor->trace(m_provisionalFullScreenElement);
+    visitor->trace(m_fullScreenFrame);
+}
+
 } // namespace blink