| // Copyright 2017 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 PaintImages_h |
| #define PaintImages_h |
| |
| #include <memory> |
| #include "core/style/StyleImage.h" |
| #include "platform/heap/Persistent.h" |
| #include "platform/wtf/PtrUtil.h" |
| #include "platform/wtf/Vector.h" |
| |
| namespace blink { |
| |
| // Not to be deleted through a pointer to the base class. |
| class PaintImages : public Vector<Persistent<StyleImage>> { |
| public: |
| std::unique_ptr<PaintImages> Clone() const { |
| return WTF::WrapUnique(new PaintImages(*this)); |
| } |
| }; |
| |
| } // namespace blink |
| |
| #endif // PaintImages_h |