Oilpan: Move core/clipboard/ to oilpan's heap

Source/core/page/DragController.cpp

 /*
  * Copyright (C) 2007, 2009, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Google Inc.
  *
  * 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 103 matching lines @@
     bool shiftKey = static_cast<bool>(keyState & PlatformEvent::ShiftKey);
     bool ctrlKey = static_cast<bool>(keyState & PlatformEvent::CtrlKey);
     bool altKey = static_cast<bool>(keyState & PlatformEvent::AltKey);
     bool metaKey = static_cast<bool>(keyState & PlatformEvent::MetaKey);
 
     return PlatformMouseEvent(dragData->clientPosition(), dragData->globalPosition(),
                               LeftButton, PlatformEvent::MouseMoved, 0, shiftKey, ctrlKey, altKey,
                               metaKey, currentTime());
 }
 
-static PassRefPtr<Clipboard> createDraggingClipboard(ClipboardAccessPolicy policy, DragData* dragData)
+static PassRefPtrWillBeRawPtr<Clipboard> createDraggingClipboard(ClipboardAccessPolicy policy, DragData* dragData)
 {
     return Clipboard::create(Clipboard::DragAndDrop, policy, dragData->platformData());
 }
 
 DragController::DragController(Page* page, DragClient* client)
     : m_page(page)
     , m_client(client)
     , m_documentUnderMouse(nullptr)
     , m_dragInitiator(nullptr)
     , m_fileInputElementUnderMouse(nullptr)
@@ skipping 76 matching lines @@
     return dragEnteredOrUpdated(dragData);
 }
 
 void DragController::dragExited(DragData* dragData)
 {
     ASSERT(dragData);
     Frame* mainFrame = m_page->mainFrame();
 
     if (RefPtr<FrameView> v = mainFrame->view()) {
         ClipboardAccessPolicy policy = (!m_documentUnderMouse || m_documentUnderMouse->securityOrigin()->isLocal()) ? ClipboardReadable : ClipboardTypesReadable;
-        RefPtr<Clipboard> clipboard = createDraggingClipboard(policy, dragData);
+        RefPtrWillBeRawPtr<Clipboard> clipboard = createDraggingClipboard(policy, dragData);
         clipboard->setSourceOperation(dragData->draggingSourceOperationMask());
         mainFrame->eventHandler().cancelDragAndDrop(createMouseEvent(dragData), clipboard.get());
         clipboard->setAccessPolicy(ClipboardNumb);    // invalidate clipboard here for security
     }
     mouseMovedIntoDocument(0);
     if (m_fileInputElementUnderMouse)
         m_fileInputElementUnderMouse->setCanReceiveDroppedFiles(false);
     m_fileInputElementUnderMouse = nullptr;
 }
 
 DragSession DragController::dragUpdated(DragData* dragData)
 {
     return dragEnteredOrUpdated(dragData);
 }
 
 bool DragController::performDrag(DragData* dragData)
 {
     ASSERT(dragData);
     m_documentUnderMouse = m_page->mainFrame()->documentAtPoint(dragData->clientPosition());
     if ((m_dragDestinationAction & DragDestinationActionDHTML) && m_documentIsHandlingDrag) {
         RefPtr<Frame> mainFrame = m_page->mainFrame();
         bool preventedDefault = false;
         if (mainFrame->view()) {
             // Sending an event can result in the destruction of the view and part.
-            RefPtr<Clipboard> clipboard = createDraggingClipboard(ClipboardReadable, dragData);
+            RefPtrWillBeRawPtr<Clipboard> clipboard = createDraggingClipboard(ClipboardReadable, dragData);
             clipboard->setSourceOperation(dragData->draggingSourceOperationMask());
             preventedDefault = mainFrame->eventHandler().performDragAndDrop(createMouseEvent(dragData), clipboard.get());
             clipboard->setAccessPolicy(ClipboardNumb); // Invalidate clipboard here for security
         }
         if (preventedDefault) {
             m_documentUnderMouse = nullptr;
             return true;
         }
     }
 
@@ skipping 332 matching lines @@
 bool DragController::tryDHTMLDrag(DragData* dragData, DragOperation& operation)
 {
     ASSERT(dragData);
     ASSERT(m_documentUnderMouse);
     RefPtr<Frame> mainFrame = m_page->mainFrame();
     RefPtr<FrameView> viewProtector = mainFrame->view();
     if (!viewProtector)
         return false;
 
     ClipboardAccessPolicy policy = m_documentUnderMouse->securityOrigin()->isLocal() ? ClipboardReadable : ClipboardTypesReadable;
-    RefPtr<Clipboard> clipboard = createDraggingClipboard(policy, dragData);
+    RefPtrWillBeRawPtr<Clipboard> clipboard = createDraggingClipboard(policy, dragData);
     DragOperation srcOpMask = dragData->draggingSourceOperationMask();
     clipboard->setSourceOperation(srcOpMask);
 
     PlatformMouseEvent event = createMouseEvent(dragData);
     if (!mainFrame->eventHandler().updateDragAndDrop(event, clipboard.get())) {
         clipboard->setAccessPolicy(ClipboardNumb);    // invalidate clipboard here for security
         return false;
     }
 
     operation = clipboard->destinationOperation();
@@ skipping 348 matching lines @@
     return false;
 #endif
 }
 
 void DragController::cleanupAfterSystemDrag()
 {
 }
 
 } // namespace WebCore