/* * Copyright (C) 2007 Eric Seidel <eric@webkit.org> * * 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 COMPUTER, 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 COMPUTER, 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 SVGResourceFilterPlatformDataMac_h #define SVGResourceFilterPlatformDataMac_h #if ENABLE(SVG) && ENABLE(SVG_FILTERS) #include "SVGResourceFilter.h" #include <ApplicationServices/ApplicationServices.h> #include <wtf/RetainPtr.h> @class CIImage; @class CIFilter; @class CIContext; @class NSArray; @class NSMutableDictionary; namespace WebCore { class SVGResourceFilterPlatformDataMac : public SVGResourceFilterPlatformData { public: SVGResourceFilterPlatformDataMac(SVGResourceFilter*); virtual ~SVGResourceFilterPlatformDataMac(); CIImage* imageForName(const String&) const; void setImageForName(CIImage*, const String&); void setOutputImage(const SVGFilterEffect*, CIImage*); CIImage* inputImage(const SVGFilterEffect*); NSArray* getCIFilterStack(CIImage* inputImage, const FloatRect& bbox); CIContext* m_filterCIContext; CGLayerRef m_filterCGLayer; RetainPtr<NSMutableDictionary> m_imagesByName; SVGResourceFilter* m_filter; }; } #endif // #if ENABLE(SVG) && ENABLE(SVG_FILTERS) #endif // SVGResourceFilterPlatformDataMac_h