| /* |
| * Copyright (C) 2011, 2012 Apple Inc. All rights reserved. |
| * |
| * 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 |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY |
| * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifndef WKCACFViewLayerTreeHost_h |
| #define WKCACFViewLayerTreeHost_h |
| |
| #include "CACFLayerTreeHost.h" |
| |
| typedef struct _WKCACFView* WKCACFViewRef; |
| |
| namespace WebCore { |
| |
| class WKCACFViewLayerTreeHost : public CACFLayerTreeHost { |
| public: |
| static RefPtr<WKCACFViewLayerTreeHost> create(); |
| |
| virtual bool createRenderer(); |
| |
| private: |
| WKCACFViewLayerTreeHost(); |
| |
| void updateViewIfNeeded(); |
| static void contextDidChangeCallback(WKCACFViewRef, void* info); |
| |
| virtual void initializeContext(void* userData, PlatformCALayer*); |
| virtual void resize(); |
| virtual void setScaleFactor(float); |
| virtual void destroyRenderer(); |
| virtual void flushContext(); |
| virtual void contextDidChange(); |
| void paint(HDC = nullptr) override; |
| void render(const Vector<CGRect>& dirtyRects = Vector<CGRect>(), HDC dc = nullptr) override; |
| virtual CFTimeInterval lastCommitTime() const; |
| virtual void setShouldInvertColors(bool); |
| #if USE(AVFOUNDATION) |
| GraphicsDeviceAdapter* graphicsDeviceAdapter() const override; |
| #endif |
| |
| RetainPtr<WKCACFViewRef> m_view; |
| bool m_viewNeedsUpdate; |
| }; |
| |
| } // namespace WebCore |
| |
| #endif // WKCACFViewLayerTreeHost_h |