The Tor Browser: gfx/skia/trunk/src/svg/SkSVGCircle.cpp@6474c204b198

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

     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  */

    10 #include "SkSVGCircle.h"

    11 #include "SkSVGParser.h"

    12 #include "SkParse.h"

    13 #include <stdio.h>

    15 const SkSVGAttribute SkSVGCircle::gAttributes[] = {

    16     SVG_ATTRIBUTE(cx),

    17     SVG_ATTRIBUTE(cy),

    18     SVG_ATTRIBUTE(r)

    19 };

    21 DEFINE_SVG_INFO(Circle)

    23 void SkSVGCircle::translate(SkSVGParser& parser, bool defState) {

    24     parser._startElement("oval");

    25     INHERITED::translate(parser, defState);

    26     SkScalar cx, cy, r;

    27     SkParse::FindScalar(f_cx.c_str(), &cx);

    28     SkParse::FindScalar(f_cy.c_str(), &cy);

    29     SkParse::FindScalar(f_r.c_str(), &r);

    30     SkScalar left, top, right, bottom;

    31     left = cx - r;

    32     top = cy - r;

    33     right = cx + r;

    34     bottom = cy + r;

    35     char scratch[16];

    36     sprintf(scratch, "%g", SkScalarToDouble(left));

    37     parser._addAttribute("left", scratch);

    38     sprintf(scratch, "%g", SkScalarToDouble(top));

    39     parser._addAttribute("top", scratch);

    40     sprintf(scratch, "%g", SkScalarToDouble(right));

    41     parser._addAttribute("right", scratch);

    42     sprintf(scratch, "%g", SkScalarToDouble(bottom));

    43     parser._addAttribute("bottom", scratch);

    44     parser._endElement();

    45 }

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