1 /* libs/graphics/svg/SkSVGClipPath.cpp 2 ** 3 ** Copyright 2006, The Android Open Source Project 4 ** 5 ** Licensed under the Apache License, Version 2.0 (the "License"); 6 ** you may not use this file except in compliance with the License. 7 ** You may obtain a copy of the License at 8 ** 9 ** http://www.apache.org/licenses/LICENSE-2.0 10 ** 11 ** Unless required by applicable law or agreed to in writing, software 12 ** distributed under the License is distributed on an "AS IS" BASIS, 13 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 ** See the License for the specific language governing permissions and 15 ** limitations under the License. 16 */ 17 18 #include "SkSVGClipPath.h" 19 #include "SkSVGParser.h" 20 #include "SkSVGUse.h" 21 22 DEFINE_SVG_NO_INFO(ClipPath) 23 24 bool SkSVGClipPath::isDef() { 25 return true; 26 } 27 28 bool SkSVGClipPath::isNotDef() { 29 return false; 30 } 31 32 void SkSVGClipPath::translate(SkSVGParser& parser, bool defState) { 33 parser._startElement("clip"); 34 INHERITED::translate(parser, defState); 35 SkASSERT(fChildren.count() == 1); 36 SkSVGElement* child = *fChildren.begin(); 37 SkASSERT(child->getType() == SkSVGType_Use); 38 SkSVGUse* use = (SkSVGUse*) child; 39 SkSVGElement* ref; 40 const char* refStr = &use->f_xlink_href.c_str()[1]; 41 SkASSERT(parser.getIDs().find(refStr, &ref)); 42 SkASSERT(ref); 43 if (ref->getType() == SkSVGType_Rect) 44 parser._addAttribute("rectangle", refStr); 45 else 46 parser._addAttribute("path", refStr); 47 parser._endElement(); 48 } 49
