54 lines
1.7 KiB
HTML
54 lines
1.7 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
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<html>
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<head>
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<script src="../../resources/js-test-pre.js"></script>
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</head>
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<body>
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<p id="description"></p>
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<div id="console"></div>
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<script>
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description("This test checks the read-only property of SVGTransformList.animVal");
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var svgElement = document.createElementNS("http://www.w3.org/2000/svg", "svg");
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var rectElement = document.createElementNS("http://www.w3.org/2000/svg", "rect");
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var transformBase = rectElement.transform.baseVal;
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var transformAnim = rectElement.transform.animVal;
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var t = transformBase.createSVGTransformFromMatrix();
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var m = svgElement.createSVGMatrix();
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debug("");
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debug("Check SVGAnimatedTransformList.animVal is a readonly SVGTransformList");
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shouldThrow("transformAnim.appendItem(t)");
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shouldThrow("transformAnim.clear()");
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shouldThrow("transformAnim.initialize(t)");
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shouldThrow("transformAnim.insertItemBefore(t, 0)");
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shouldThrow("transformAnim.replaceItem(t, 0)");
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shouldThrow("transformAnim.removeItem(0)");
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shouldThrow("transformAnim(0) = t");
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debug("");
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debug("Check items of SVGAnimatedTransformList.animVal are readonly SVGTransform");
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transformBase.appendItem(t);
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t = transformAnim.getItem(0);
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m = svgElement.createSVGMatrix();
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shouldThrow("t.setScale(2, 2)");
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shouldThrow("t.setMatrix(m)");
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m = t.matrix;
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shouldThrow("m.b = 2");
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debug("");
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debug("Check detached items from SVGAnimatedTransformList.animVal are not readonly SVGTransform");
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t = transformAnim.getItem(0);
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transformBase.clear();
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m = svgElement.createSVGMatrix();
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shouldNotThrow("t.setScale(2, 2)");
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shouldNotThrow("t.setMatrix(m)");
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m = t.matrix;
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shouldNotThrow("m.b = 2");
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successfullyParsed = true;
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</script>
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<script src="../../resources/js-test-post.js"></script>
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</body>
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</html>
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