Have HTMLElements / SVGElements constructors take a Document reference in argument

Source/core/html/MediaDocument.cpp

Index: Source/core/html/MediaDocument.cpp
diff --git a/Source/core/html/MediaDocument.cpp b/Source/core/html/MediaDocument.cpp
index f913bf7f376091205aeb5a56f1ab7c476385c43f..874a45e7779f561e1ca012eaf47fa8ae4116a0fc 100644
--- a/Source/core/html/MediaDocument.cpp
+++ b/Source/core/html/MediaDocument.cpp
@@ -72,25 +72,26 @@ private:
 
 void MediaDocumentParser::createDocumentStructure()
 {
-    RefPtr<HTMLHtmlElement> rootElement = HTMLHtmlElement::create(document());
+    ASSERT(document());
+    RefPtr<HTMLHtmlElement> rootElement = HTMLHtmlElement::create(*document());
     rootElement->insertedByParser();
     document()->appendChild(rootElement);
 
     if (document()->frame())
         document()->frame()->loader()->dispatchDocumentElementAvailable();
 
-    RefPtr<HTMLHeadElement> head = HTMLHeadElement::create(document());
-    RefPtr<HTMLMetaElement> meta = HTMLMetaElement::create(document());
+    RefPtr<HTMLHeadElement> head = HTMLHeadElement::create(*document());
+    RefPtr<HTMLMetaElement> meta = HTMLMetaElement::create(*document());
     meta->setAttribute(nameAttr, "viewport");
     meta->setAttribute(contentAttr, "width=device-width");
     head->appendChild(meta.release());
 
-    RefPtr<HTMLVideoElement> media = HTMLVideoElement::create(document());
+    RefPtr<HTMLVideoElement> media = HTMLVideoElement::create(*document());
     media->setAttribute(controlsAttr, "");
     media->setAttribute(autoplayAttr, "");
     media->setAttribute(nameAttr, "media");
 
-    RefPtr<HTMLSourceElement> source = HTMLSourceElement::create(document());
+    RefPtr<HTMLSourceElement> source = HTMLSourceElement::create(*document());
     source->setSrc(document()->url());
 
     if (DocumentLoader* loader = document()->loader())
@@ -98,7 +99,7 @@ void MediaDocumentParser::createDocumentStructure()
 
     media->appendChild(source.release());
 
-    RefPtr<HTMLBodyElement> body = HTMLBodyElement::create(document());
+    RefPtr<HTMLBodyElement> body = HTMLBodyElement::create(*document());
     body->appendChild(media.release());
 
     rootElement->appendChild(head.release());