| // Copyright 2016 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 CSSPaintImageGeneratorImpl_h |
| #define CSSPaintImageGeneratorImpl_h |
| |
| #include "bindings/core/v8/ScopedPersistent.h" |
| #include "core/css/CSSPaintImageGenerator.h" |
| #include "platform/geometry/IntSize.h" |
| #include "platform/heap/Handle.h" |
| #include <v8.h> |
| |
| namespace blink { |
| |
| class CSSPaintDefinition; |
| class Document; |
| class Image; |
| |
| class CSSPaintImageGeneratorImpl final : public CSSPaintImageGenerator { |
| public: |
| static CSSPaintImageGenerator* create(const String& name, Document&, Observer*); |
| ~CSSPaintImageGeneratorImpl() override; |
| |
| PassRefPtr<Image> paint(const IntSize&) final; |
| |
| // Should be called from the PaintWorkletGlobalScope when a javascript class |
| // is registered with the same name. |
| void setDefinition(CSSPaintDefinition*); |
| |
| DECLARE_VIRTUAL_TRACE(); |
| |
| private: |
| CSSPaintImageGeneratorImpl(Observer*); |
| CSSPaintImageGeneratorImpl(CSSPaintDefinition*); |
| |
| Member<CSSPaintDefinition> m_definition; |
| Member<Observer> m_observer; |
| }; |
| |
| } // namespace blink |
| |
| #endif // CSSPaintImageGeneratorImpl_h |