SVGViewTests/w3c/1.2T/svg/styling-inherit-02-t.svg

<?xml version="1.0" encoding="UTF-8"?>
<svg version="1.2" baseProfile="tiny" xml:id="svg-root" width="100%" height="100%"
  viewBox="0 0 480 360" xmlns="http://www.w3.org/2000/svg"
  xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xe="http://www.w3.org/2001/xml-events">
  <!--======================================================================-->
  <!--=  Copyright 2008 World Wide Web Consortium, (Massachusetts          =-->
  <!--=  Institute of Technology, European Research Consortium for         =-->
  <!--=  Informatics and Mathematics (ERCIM), Keio University).            =-->
  <!--=  All Rights Reserved.                                              =-->
  <!--=  See http://www.w3.org/Consortium/Legal/.                          =-->
  <!--======================================================================-->
  <SVGTestCase xmlns="http://www.w3.org/2000/02/svg/testsuite/description/"
    reviewer="AE, ED" owner="CL" desc="Inheritance test for stop-color" status="accepted"
    approved="yes"
    version="$Revision: 1.8 $" testname="$RCSfile: styling-inherit-02-t.svg,v $">
    <d:OperatorScript xmlns:d="http://www.w3.org/2000/02/svg/testsuite/description/" xmlns="http://www.w3.org/1999/xhtml">
      <p>
        Tests inheritance, animation  and effect of display:none on stop-color. Three
        rectangles are displayed. After a five second animation has completed,
        the test is passed if all three rectangles display a green to blue gradient.
      </p>
      <p>
        The stop-color property is not inherited by default, but the value 'inherit' forces it to
        inherit the current animated value from its parent.
      </p>
      <p>
        In the first subtest, the value of the stop-color property on the second stop is
        'inherit'. Its parent, linearGradient with id "MyGradient" also has stop-color set to
        "inherit". The parent of this gradient is the group with id "g2" and the property
        stop-color is animated on that group. Thus, after the animation finishes,
        the inherited value is blue.
      </p>
      <p>
        In the second subtest, the value of the stop-color property on the second stop is
        'currentColor'. Its parent, linearGradient with id "MyGradient" does not have the
        color property set, but the property <em>is</em> inherited, so it inherits from the
        parent - the group with id "g2". The property  color is animated on that group.
        Thus, after the animation finishes, the inherited value is again blue.
      </p>
      <p>
        The third subtest is not animated. It checks that, per specification, the properties
        on a gradient are inherited from the point of definition, not the point of use. An
        implementation which does this incorrectly will show a green to red fill.
      </p>
    </d:OperatorScript>
  </SVGTestCase>
  <title xml:id="test-title">$RCSfile: styling-inherit-02-t.svg,v $</title>
  <defs>
    <font-face
      font-family="SVGFreeSansASCII"
      unicode-range="U+0-7F">
      <font-face-src>
        <font-face-uri xlink:href="../images/SVGFreeSans.svg#ascii"/>
      </font-face-src>
    </font-face>
  </defs>
  <g xml:id="test-body-content" font-family="SVGFreeSansASCII,sans-serif" font-size="18">
    <!-- originally from http://lists.w3.org/Archives/Member/w3c-svg-wg/2006JulSep/0470.html -->
    <rect xml:id="r1" fill="url(#MyGradient)" width="100" height="100" x="30"
      y="100"/>
    <rect xml:id="r2" fill="url(#MyGradient2)" width="100" height="100" x="180"
      y="100"/>
    <g xml:id="g1" display="none">
      <g xml:id="g2">
        <animateColor xml:id="a1" attributeName="stop-color" from="red" to="blue"
          dur="5" begin="0" additive="replace" accumulate="none" fill="freeze"/>
        <animateColor xml:id="a2" attributeName="color" from="red" to="blue" dur="5"
          begin="0" additive="replace" accumulate="none" fill="freeze"/>
        <linearGradient xml:id="MyGradient" stop-color="inherit">
          <stop offset="0" stop-color="green" />
          <stop offset="1" stop-color="inherit" />
        </linearGradient>
        <linearGradient xml:id="MyGradient2">
          <stop offset="0" stop-color="green" />
          <stop offset="1" stop-color="currentColor" />
        </linearGradient>
      </g>
    </g>
    <g xml:id="g3" stop-color="red">
      <rect xml:id="r3" fill="url(#MyGradient3)" width="100" height="100" x="330"
        y="100" stop-color="inherit"/>
    </g>
    <g xml:id="g4" stop-color="blue">
      <linearGradient xml:id="MyGradient3" stop-color="inherit">
        <stop offset="0" stop-color="green" />
        <stop offset="1" stop-color="inherit" />
      </linearGradient>
    </g>
  </g>
  <g font-family="SVGFreeSansASCII,sans-serif" font-size="32">
    <text xml:id="revision" x="10" y="340" stroke="none"
      fill="black">$Revision: 1.8 $</text>
  </g>
  <rect xml:id="test-frame" x="1" y="1" width="478" height="358" fill="none" stroke="#000"/>
  <!-- comment out this watermark once the test is approved -->
  <!--<g xml:id="draft-watermark">
    <rect x="1" y="1" width="478" height="20" fill="red" stroke="black" stroke-width="1"/>
    <text font-family="SVGFreeSansASCII,sans-serif" font-weight="bold" font-size="20" x="240" 
      text-anchor="middle" y="18" stroke-width="0.5" stroke="black" fill="white">DRAFT</text>
  </g>-->
</svg>