Remove OwnPtr from Blink.

third_party/WebKit/Source/platform/graphics/paint/ClipDisplayItem.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef ClipDisplayItem_h
 #define ClipDisplayItem_h
 
 #include "SkRegion.h"
 #include "platform/PlatformExport.h"
 #include "platform/geometry/FloatRoundedRect.h"
 #include "platform/geometry/IntRect.h"
 #include "platform/graphics/paint/DisplayItem.h"
-#include "wtf/PassOwnPtr.h"
 #include "wtf/Vector.h"
 
 namespace blink {
 
 class PLATFORM_EXPORT ClipDisplayItem final : public PairedBeginDisplayItem {
 public:
     ClipDisplayItem(const DisplayItemClient& client, Type type, const IntRect& clipRect)
         : PairedBeginDisplayItem(client, type, sizeof(*this))
         , m_clipRect(clipRect)
     {
@@ skipping 39 matching lines @@
 
 private:
 #if ENABLE(ASSERT)
     bool isEndAndPairedWith(DisplayItem::Type otherType) const final { return DisplayItem::isClipType(otherType); }
 #endif
 };
 
 } // namespace blink
 
 #endif // ClipDisplayItem_h