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| 1 /* libs/graphics/svg/SkSVGImage.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 "SkSVGImage.h" | |
| 19 #include "SkSVGParser.h" | |
| 20 | |
| 21 const SkSVGAttribute SkSVGImage::gAttributes[] = { | |
| 22 SVG_ATTRIBUTE(height), | |
| 23 SVG_ATTRIBUTE(width), | |
| 24 SVG_ATTRIBUTE(x), | |
| 25 SVG_LITERAL_ATTRIBUTE(xlink:href, f_xlink_href), | |
| 26 SVG_ATTRIBUTE(y) | |
| 27 }; | |
| 28 | |
| 29 DEFINE_SVG_INFO(Image) | |
| 30 | |
| 31 void SkSVGImage::translate(SkSVGParser& parser, bool defState) { | |
| 32 parser._startElement("image"); | |
| 33 INHERITED::translate(parser, defState); | |
| 34 SVG_ADD_ATTRIBUTE(x); | |
| 35 SVG_ADD_ATTRIBUTE(y); | |
| 36 // SVG_ADD_ATTRIBUTE(width); | |
| 37 // SVG_ADD_ATTRIBUTE(height); | |
| 38 translateImage(parser); | |
| 39 parser._endElement(); | |
| 40 } | |
| 41 | |
| 42 void SkSVGImage::translateImage(SkSVGParser& parser) { | |
| 43 SkASSERT(f_xlink_href.size() > 0); | |
| 44 const char* data = f_xlink_href.c_str(); | |
| 45 SkASSERT(strncmp(data, "data:image/", 11) == 0); | |
| 46 data += 11; | |
| 47 SkASSERT(strncmp(data, "png;", 4) == 0 || strncmp(data, "jpeg;", 5) == 0); | |
| 48 data = strchr(data, ';'); | |
| 49 SkASSERT(strncmp(data, ";base64,", 8) == 0); | |
| 50 data += 8; | |
| 51 parser._addAttribute("base64", data); | |
| 52 } | |
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