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gfx/skia/trunk/src/svg/SkSVGCircle.cpp@6474c204b198 (annotated)

gfx/skia/trunk/src/svg/SkSVGCircle.cpp

Wed, 31 Dec 2014 06:09:35 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Wed, 31 Dec 2014 06:09:35 +0100

changeset 0

6474c204b198

permissions

-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

michael@0	1
michael@0	2	/*
michael@0	3	* Copyright 2006 The Android Open Source Project
michael@0	4	*
michael@0	5	* Use of this source code is governed by a BSD-style license that can be
michael@0	6	* found in the LICENSE file.
michael@0	7	*/
michael@0	8
michael@0	9
michael@0	10	#include "SkSVGCircle.h"
michael@0	11	#include "SkSVGParser.h"
michael@0	12	#include "SkParse.h"
michael@0	13	#include <stdio.h>
michael@0	14
michael@0	15	const SkSVGAttribute SkSVGCircle::gAttributes[] = {
michael@0	16	SVG_ATTRIBUTE(cx),
michael@0	17	SVG_ATTRIBUTE(cy),
michael@0	18	SVG_ATTRIBUTE(r)
michael@0	19	};
michael@0	20
michael@0	21	DEFINE_SVG_INFO(Circle)
michael@0	22
michael@0	23	void SkSVGCircle::translate(SkSVGParser& parser, bool defState) {
michael@0	24	parser._startElement("oval");
michael@0	25	INHERITED::translate(parser, defState);
michael@0	26	SkScalar cx, cy, r;
michael@0	27	SkParse::FindScalar(f_cx.c_str(), &cx);
michael@0	28	SkParse::FindScalar(f_cy.c_str(), &cy);
michael@0	29	SkParse::FindScalar(f_r.c_str(), &r);
michael@0	30	SkScalar left, top, right, bottom;
michael@0	31	left = cx - r;
michael@0	32	top = cy - r;
michael@0	33	right = cx + r;
michael@0	34	bottom = cy + r;
michael@0	35	char scratch[16];
michael@0	36	sprintf(scratch, "%g", SkScalarToDouble(left));
michael@0	37	parser._addAttribute("left", scratch);
michael@0	38	sprintf(scratch, "%g", SkScalarToDouble(top));
michael@0	39	parser._addAttribute("top", scratch);
michael@0	40	sprintf(scratch, "%g", SkScalarToDouble(right));
michael@0	41	parser._addAttribute("right", scratch);
michael@0	42	sprintf(scratch, "%g", SkScalarToDouble(bottom));
michael@0	43	parser._addAttribute("bottom", scratch);
michael@0	44	parser._endElement();
michael@0	45	}