diff options
Diffstat (limited to 'WebCore/platform/graphics/ImageBuffer.h')
| -rw-r--r-- | WebCore/platform/graphics/ImageBuffer.h | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/WebCore/platform/graphics/ImageBuffer.h b/WebCore/platform/graphics/ImageBuffer.h index 822a0ff..8f9abf3 100644 --- a/WebCore/platform/graphics/ImageBuffer.h +++ b/WebCore/platform/graphics/ImageBuffer.h @@ -39,6 +39,10 @@ #include <wtf/PassOwnPtr.h> #include <wtf/PassRefPtr.h> +#if (PLATFORM(MAC) && PLATFORM(CA) && !defined(BUILDING_ON_TIGER) && !defined(BUILDING_ON_LEOPARD) && !defined(BUILDING_ON_SNOW_LEOPARD)) +#define USE_IOSURFACE 1 +#endif + namespace WebCore { class GraphicsContext; @@ -51,13 +55,18 @@ namespace WebCore { Unmultiplied }; + enum RenderingMode { + Unaccelerated, + Accelerated + }; + class ImageBuffer : public Noncopyable { public: // Will return a null pointer on allocation failure. - static PassOwnPtr<ImageBuffer> create(const IntSize& size, ColorSpace colorSpace = ColorSpaceDeviceRGB) + static PassOwnPtr<ImageBuffer> create(const IntSize& size, ColorSpace colorSpace = ColorSpaceDeviceRGB, RenderingMode renderingMode = Unaccelerated) { bool success = false; - OwnPtr<ImageBuffer> buf(new ImageBuffer(size, colorSpace, success)); + OwnPtr<ImageBuffer> buf(new ImageBuffer(size, colorSpace, renderingMode, success)); if (success) return buf.release(); return 0; @@ -104,6 +113,7 @@ namespace WebCore { ImageBufferData m_data; IntSize m_size; + bool m_accelerateRendering; OwnPtr<GraphicsContext> m_context; #if !PLATFORM(CG) @@ -113,7 +123,7 @@ namespace WebCore { // This constructor will place its success into the given out-variable // so that create() knows when it should return failure. - ImageBuffer(const IntSize&, ColorSpace colorSpace, bool& success); + ImageBuffer(const IntSize&, ColorSpace colorSpace, RenderingMode renderingMode, bool& success); }; } // namespace WebCore |