Source/platform/graphics/UnacceleratedImageBufferSurface.h

/*
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#ifndef UnacceleratedImageBufferSurface_h
#define UnacceleratedImageBufferSurface_h

#include "platform/graphics/ImageBufferSurface.h"
#include "wtf/OwnPtr.h"

namespace WebCore {

class PLATFORM_EXPORT UnacceleratedImageBufferSurface : public ImageBufferSurface {
    WTF_MAKE_NONCOPYABLE(UnacceleratedImageBufferSurface); WTF_MAKE_FAST_ALLOCATED;
public:
    UnacceleratedImageBufferSurface(const IntSize&, OpacityMode = NonOpaque);
    virtual ~UnacceleratedImageBufferSurface() { }

    virtual SkCanvas* canvas() const OVERRIDE { return m_canvas.get(); }
    virtual bool isValid() const OVERRIDE { return m_canvas; }

private:
    OwnPtr<SkCanvas> m_canvas;
};

} // namespace WebCore

#endif