111 lines
6.6 KiB
XML
111 lines
6.6 KiB
XML
<svg version="1.1" baseProfile="basic" id="svg-root"
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width="100%" height="100%" viewBox="0 0 480 360"
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xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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<!--======================================================================-->
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<!--= SVG 1.1 2nd Edition Test Case =-->
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<!--======================================================================-->
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<!--= Copyright 2009 World Wide Web Consortium, (Massachusetts =-->
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<!--= Institute of Technology, European Research Consortium for =-->
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<!--= Informatics and Mathematics (ERCIM), Keio University). =-->
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<!--= All Rights Reserved. =-->
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<!--= See http://www.w3.org/Consortium/Legal/. =-->
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<!--======================================================================-->
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<d:SVGTestCase xmlns:d="http://www.w3.org/2000/02/svg/testsuite/description/"
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template-version="1.4" reviewer="SVGWG" author="Haroon Sheikh" status="accepted"
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version="$Revision: 1.9 $" testname="$RCSfile: pservers-grad-12-b.svg,v $">
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<d:testDescription xmlns="http://www.w3.org/1999/xhtml" href="http://www.w3.org/TR/SVG11/pservers.html#Gradients">
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<p>
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Test that the viewer can handle the gradientUnits attribute on radial gradients.
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It tests the following values of gradientUnits: default (objectBoundingBox), objectBoundingBox,
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and userSpaceOnUse.
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</p>
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<p>
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From top-down the appearance of objects is as follows.
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</p>
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<p>
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The first rectangle uses the default attributes on the radialGradient element.
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Therefore the radial gradient should be relative to the object bounding box. It should appear
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from the center of the viewport (blue) to the edges of the viewport (lime).
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The rectangle is wider than tall so it the gradient should be elliptical, not circular.
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</p>
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<p>
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The next rectangle uses gradientUnits=objectBoundingBox. The radial gradient should
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travel from a center of 20%, 20% of the rectangle with a radius of 50%.
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</p>
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<p>
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The last rectangle uses gradientUnits=userSpaceOnUse. The rectangle element is given it's
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own transformation and the gradient is assumed to be in this user space.
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The gradient should appear in the center of the rectangle as a radial gradient from yellow (center) to blue (edge).
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</p>
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</d:testDescription>
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<d:operatorScript xmlns="http://www.w3.org/1999/xhtml">
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<p>Run the test. No interaction required.</p>
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</d:operatorScript>
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<d:passCriteria xmlns="http://www.w3.org/1999/xhtml">
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<p>The test passes if the rendering of the three rectangles matches those
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in the reference image. Specifically:</p>
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<ul>
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<li>The upper rectangle is filled with an elliptical radial gradient
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with blue at the center and lime at its edges.</li>
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<li>The middle rectangle is also filled with an elliptical radial
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gradient with blue inside and lime outside, but with the center
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point of the gradient in the top-left quadrant of the rectangle.</li>
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<li>The bottom rectangle is filled with a circular radial gradient
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with yellow at the center and blue at its edges. Since it is circular,
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most of the rectangle is filled with plain blue.</li>
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</ul>
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</d:passCriteria>
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</d:SVGTestCase>
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<title id="test-title">$RCSfile: pservers-grad-12-b.svg,v $</title>
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<defs>
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<font-face font-family="SVGFreeSansASCII" unicode-range="U+0-7F">
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<font-face-src>
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<font-face-uri xlink:href="../resources/SVGFreeSans.svg#ascii"/>
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</font-face-src>
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</font-face>
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</defs>
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<g id="test-body-content" font-family="SVGFreeSansASCII,sans-serif" font-size="18">
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<text font-size="15" x="10" y="25">Testing gradientUnits attribute</text>
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<!-- ====================================================================== -->
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<!-- Radial gradient with default attributes on <radial gradient> element. -->
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<!-- ====================================================================== -->
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<radialGradient id="Grad1">
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<stop stop-color="#009" offset="0"/>
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<stop stop-color="lime" offset="1"/>
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</radialGradient>
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<rect x="10" y="35" width="460" height="50" fill="url(#Grad1)"/>
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<text font-size="12" x="10" y="100">Radial gradient with default attributes (from blue to yellow)</text>
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<text font-size="12" x="10" y="115">Gradient is blue at the object center and lime at the object edges</text>
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<!-- ====================================================================== -->
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<!-- Radial gradient with gradientUnits=objectBoundingBox ======== -->
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<!-- ====================================================================== -->
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<radialGradient id="Grad2" gradientUnits="objectBoundingBox" cx=".2" cy=".2" fx=".2" fy=".2" r=".5">
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<stop stop-color="#009" offset="0"/>
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<stop stop-color="lime" offset="1"/>
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</radialGradient>
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<rect x="10" y="125" width="460" height="50" fill="url(#Grad2)"/>
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<text font-size="12" x="10" y="190">gradientUnits=objectBoundingBox</text>
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<text font-size="12" x="10" y="205">cx=.2, cy=.2, r=.5, fx=.2 fy=.2</text>
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<!-- ====================================================================== -->
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<!-- Gradient using gradientUnits="userSpaceOnUse" -->
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<!-- ====================================================================== -->
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<radialGradient id="Grad3" cx="25" cy="215" r="25" fx="25" fy="215" gradientUnits="userSpaceOnUse">
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<stop stop-color="yellow" offset="0"/>
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<stop stop-color="blue" offset="1"/>
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</radialGradient>
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<rect transform="translate(10, 260) rotate(-90)" x="0" y="0" width="50" height="460" fill="url(#Grad3)"/>
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<text font-size="12" x="10" y="275">gradientUnits=userSpaceOnUse</text>
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<text font-size="12" x="10" y="290">Gradient is yellow to blue radial gradient from center to horizontal bounds</text>
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</g>
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<g font-family="SVGFreeSansASCII,sans-serif" font-size="32">
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<text id="revision" x="10" y="340" stroke="none" fill="black">$Revision: 1.9 $</text>
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</g>
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<rect id="test-frame" x="1" y="1" width="478" height="358" fill="none" stroke="#000000"/>
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<!-- comment out this watermark once the test is approved -->
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<!--<g id="draft-watermark">
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<rect x="1" y="1" width="478" height="20" fill="red" stroke="black" stroke-width="1"/>
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<text font-family="SVGFreeSansASCII,sans-serif" font-weight="bold" font-size="20" x="240"
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text-anchor="middle" y="18" stroke-width="0.5" stroke="black" fill="white">DRAFT</text>
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</g>-->
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</svg>
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