Revert 174382 "Oilpan: make DocumentFragment a heap allocated ob..."

trunk/Source/core/page/DragController.cpp

Index: trunk/Source/core/page/DragController.cpp
===================================================================
--- trunk/Source/core/page/DragController.cpp	(revision 174395)
+++ trunk/Source/core/page/DragController.cpp	(working copy)
@@ -148,14 +148,15 @@
     return adoptPtr(new DragController(page, client));
 }
 
-static PassRefPtrWillBeRawPtr<DocumentFragment> documentFragmentFromDragData(DragData* dragData, LocalFrame* frame, RefPtrWillBeRawPtr<Range> context, bool allowPlainText, bool& chosePlainText)
+static PassRefPtr<DocumentFragment> documentFragmentFromDragData(DragData* dragData, LocalFrame* frame, RefPtrWillBeRawPtr<Range> context,
+                                          bool allowPlainText, bool& chosePlainText)
 {
     ASSERT(dragData);
     chosePlainText = false;
 
     Document& document = context->ownerDocument();
     if (dragData->containsCompatibleContent()) {
-        if (PassRefPtrWillBeRawPtr<DocumentFragment> fragment = dragData->asFragment(frame, context, allowPlainText, chosePlainText))
+        if (PassRefPtr<DocumentFragment> fragment = dragData->asFragment(frame, context, allowPlainText, chosePlainText))
             return fragment;
 
         if (dragData->containsURL(DragData::DoNotConvertFilenames)) {
@@ -173,7 +174,7 @@
                 }
                 RefPtr<Node> anchorText = document.createTextNode(title);
                 anchor->appendChild(anchorText);
-                RefPtrWillBeRawPtr<DocumentFragment> fragment = document.createDocumentFragment();
+                RefPtr<DocumentFragment> fragment = document.createDocumentFragment();
                 fragment->appendChild(anchor);
                 return fragment.release();
             }
@@ -493,7 +494,7 @@
     ResourceCacheValidationSuppressor validationSuppressor(fetcher);
     if (dragIsMove(innerFrame->selection(), dragData) || dragCaret.isContentRichlyEditable()) {
         bool chosePlainText = false;
-        RefPtrWillBeRawPtr<DocumentFragment> fragment = documentFragmentFromDragData(dragData, innerFrame.get(), range, true, chosePlainText);
+        RefPtr<DocumentFragment> fragment = documentFragmentFromDragData(dragData, innerFrame.get(), range, true, chosePlainText);
         if (!fragment)
             return false;