File indexing completed on 2024-05-12 11:51:56
0001 /* 0002 * Copyright (C) 2006 Nikolas Zimmermann <zimmermann@kde.org> 0003 * 0004 * Redistribution and use in source and binary forms, with or without 0005 * modification, are permitted provided that the following conditions 0006 * are met: 0007 * 1. Redistributions of source code must retain the above copyright 0008 * notice, this list of conditions and the following disclaimer. 0009 * 2. Redistributions in binary form must reproduce the above copyright 0010 * notice, this list of conditions and the following disclaimer in the 0011 * documentation and/or other materials provided with the distribution. 0012 * 0013 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 0014 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 0015 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 0016 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 0017 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 0018 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 0019 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 0020 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 0021 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 0022 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 0023 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 0024 */ 0025 0026 #include "wtf/Platform.h" 0027 0028 #if ENABLE(SVG) 0029 #include "SVGResourceMasker.h" 0030 0031 /*#include "ImageBuffer.h" 0032 #include "TextStream.h"*/ 0033 0034 using namespace std; 0035 0036 namespace WebCore 0037 { 0038 0039 SVGResourceMasker::SVGResourceMasker(const SVGMaskElement *ownerElement) 0040 : SVGResource() 0041 , m_ownerElement(ownerElement) 0042 { 0043 } 0044 0045 SVGResourceMasker::~SVGResourceMasker() 0046 { 0047 } 0048 0049 void SVGResourceMasker::invalidate() 0050 { 0051 SVGResource::invalidate(); 0052 m_mask.clear(); 0053 } 0054 0055 /*TextStream& SVGResourceMasker::externalRepresentation(TextStream& ts) const 0056 { 0057 ts << "[type=MASKER]"; 0058 return ts; 0059 }*/ 0060 0061 SVGResourceMasker *getMaskerById(Document *document, const AtomicString &id) 0062 { 0063 SVGResource *resource = getResourceById(document, id); 0064 if (resource && resource->isMasker()) { 0065 return static_cast<SVGResourceMasker *>(resource); 0066 } 0067 0068 return 0; 0069 } 0070 0071 } // namespace WebCore 0072 0073 #endif