diff options
Diffstat (limited to 'svg/SkSVGCircle.cpp')
-rw-r--r-- | svg/SkSVGCircle.cpp | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/svg/SkSVGCircle.cpp b/svg/SkSVGCircle.cpp new file mode 100644 index 00000000..e34e1795 --- /dev/null +++ b/svg/SkSVGCircle.cpp @@ -0,0 +1,45 @@ + +/* + * Copyright 2006 The Android Open Source Project + * + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + + +#include "SkSVGCircle.h" +#include "SkSVGParser.h" +#include "SkParse.h" +#include <stdio.h> + +const SkSVGAttribute SkSVGCircle::gAttributes[] = { + SVG_ATTRIBUTE(cx), + SVG_ATTRIBUTE(cy), + SVG_ATTRIBUTE(r) +}; + +DEFINE_SVG_INFO(Circle) + +void SkSVGCircle::translate(SkSVGParser& parser, bool defState) { + parser._startElement("oval"); + INHERITED::translate(parser, defState); + SkScalar cx, cy, r; + SkParse::FindScalar(f_cx.c_str(), &cx); + SkParse::FindScalar(f_cy.c_str(), &cy); + SkParse::FindScalar(f_r.c_str(), &r); + SkScalar left, top, right, bottom; + left = cx - r; + top = cy - r; + right = cx + r; + bottom = cy + r; + char scratch[16]; + sprintf(scratch, "%g", SkScalarToDouble(left)); + parser._addAttribute("left", scratch); + sprintf(scratch, "%g", SkScalarToDouble(top)); + parser._addAttribute("top", scratch); + sprintf(scratch, "%g", SkScalarToDouble(right)); + parser._addAttribute("right", scratch); + sprintf(scratch, "%g", SkScalarToDouble(bottom)); + parser._addAttribute("bottom", scratch); + parser._endElement(); +} |