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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 "SkSVGEllipse.h" | |
11 #include "SkSVGParser.h" | |
12 #include "SkParse.h" | |
13 #include <stdio.h> | |
14 | |
15 const SkSVGAttribute SkSVGEllipse::gAttributes[] = { | |
16 SVG_ATTRIBUTE(cx), | |
17 SVG_ATTRIBUTE(cy), | |
18 SVG_ATTRIBUTE(rx), | |
19 SVG_ATTRIBUTE(ry) | |
20 }; | |
21 | |
22 DEFINE_SVG_INFO(Ellipse) | |
23 | |
24 void SkSVGEllipse::translate(SkSVGParser& parser, bool defState) { | |
25 parser._startElement("oval"); | |
26 INHERITED::translate(parser, defState); | |
27 SkScalar cx, cy, rx, ry; | |
28 SkParse::FindScalar(f_cx.c_str(), &cx); | |
29 SkParse::FindScalar(f_cy.c_str(), &cy); | |
30 SkParse::FindScalar(f_rx.c_str(), &rx); | |
31 SkParse::FindScalar(f_ry.c_str(), &ry); | |
32 SkScalar left, top, right, bottom; | |
33 left = cx - rx; | |
34 top = cy - ry; | |
35 right = cx + rx; | |
36 bottom = cy + ry; | |
37 char scratch[16]; | |
38 sprintf(scratch, "%g", SkScalarToDouble(left)); | |
39 parser._addAttribute("left", scratch); | |
40 sprintf(scratch, "%g", SkScalarToDouble(top)); | |
41 parser._addAttribute("top", scratch); | |
42 sprintf(scratch, "%g", SkScalarToDouble(right)); | |
43 parser._addAttribute("right", scratch); | |
44 sprintf(scratch, "%g", SkScalarToDouble(bottom)); | |
45 parser._addAttribute("bottom", scratch); | |
46 parser._endElement(); | |
47 } | |
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