1
2 /*
3 * Copyright 2006 The Android Open Source Project
4 *
5 * Use of this source code is governed by a BSD-style license that can be
6 * found in the LICENSE file.
7 */
8
9
10 #include "SkSVGImage.h"
11 #include "SkSVGParser.h"
12
13 const SkSVGAttribute SkSVGImage::gAttributes[] = {
14 SVG_ATTRIBUTE(height),
15 SVG_ATTRIBUTE(width),
16 SVG_ATTRIBUTE(x),
17 SVG_LITERAL_ATTRIBUTE(xlink:href, f_xlink_href),
18 SVG_ATTRIBUTE(y)
19 };
20
DEFINE_SVG_INFO(Image)21 DEFINE_SVG_INFO(Image)
22
23 void SkSVGImage::translate(SkSVGParser& parser, bool defState) {
24 parser._startElement("image");
25 INHERITED::translate(parser, defState);
26 SVG_ADD_ATTRIBUTE(x);
27 SVG_ADD_ATTRIBUTE(y);
28 // SVG_ADD_ATTRIBUTE(width);
29 // SVG_ADD_ATTRIBUTE(height);
30 translateImage(parser);
31 parser._endElement();
32 }
33
translateImage(SkSVGParser & parser)34 void SkSVGImage::translateImage(SkSVGParser& parser) {
35 SkASSERT(f_xlink_href.size() > 0);
36 const char* data = f_xlink_href.c_str();
37 SkASSERT(strncmp(data, "data:image/", 11) == 0);
38 data += 11;
39 SkASSERT(strncmp(data, "png;", 4) == 0 || strncmp(data, "jpeg;", 5) == 0);
40 data = strchr(data, ';');
41 SkASSERT(strncmp(data, ";base64,", 8) == 0);
42 data += 8;
43 parser._addAttribute("base64", data);
44 }
45