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
13const 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
21DEFINE_SVG_INFO(Image)
22
23void 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
34void 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