samples/tests/spec/scripting/normalizedPathTest.svg

<?xml version="1.0" standalone="no"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.0//EN"
"http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">

<!--

   Copyright 2000-2005  The Apache Software Foundation 

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.

-->
<!-- ====================================================================== -->
<!-- Illustrates how a SVG Normalized Path does not have loss of precision. -->
<!--                                                                        -->
<!-- @author andrest@world-affair.com                                       -->
<!-- @version $Id: normalizedPathTest.svg                                   -->
<!-- ====================================================================== -->

<svg id="body" width="450" height="500" viewBox="0 0 450 500"
    xmlns="http://www.w3.org/2000/svg" 
    xmlns:xlink="http://www.w3.org/1999/xlink" 
    onload="normalizePaths();">
  <script type="text/ecmascript">
	function normalizePaths() {
		var originalPath= document.getElementById("SamplePath");
		var normalizedPath = originalPath.cloneNode(false);
		
		var list = normalizedPath.getNormalizedPathSegList();
		list.insertItemBefore(list.removeItem(0), 0);
		
		document.getElementById("overlay").appendChild(normalizedPath);
	}
  </script>
  <title>Normalized Path Test</title>

	<g id="background" transform="translate(10,10)" style="fill:none;stroke:black;stroke-width:2">
		<rect x="0" y ="0" width="430" height="480"/>
		<rect x="5" y ="5" width="420" height="20" fill="gray"/>
		<text x="10" y ="20" stroke="none" fill="yellow">Normalized Path Test</text>
	</g>
    <g id="canvas" style="fill:none;stroke:darkgray;stroke-width:10" transform="translate(75,60)">
	<path id="SamplePath" d="M0,50 C0,0 50,0 50,50 S100,100 100,50 h20 l20,30 v-30 
	c0,-50 50,-50 50,0 s50,50 50,0 L 280,50 v60 h-60 v40
	a50,50 0 1,1 -50,50 A60 80 0 0,0 150,300
	Q125,350 100,300q-25-50 -50,0t-50,0q-40,-20 0-80T0,150
	l-40,-10 V380 H150 a25,25 -30 0,1 50,-25 l 50,-25 
           a25,50 -30 0,1 50,-25 l 50,-25"/>
	</g>
	<g id="overlay" style="fill:none;stroke:lightgray;stroke-width:3" transform="translate(75,60)">

	</g>
</svg>