2009-10-02 14:37:25 -07:00
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<title>Test for SMIL Animation Behavior with textZoom</title>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="text/javascript" src="smilTestUtils.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
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</head>
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<body>
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<p id="display"></p>
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<div id="content" style="display: none">
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2010-03-10 12:33:37 -08:00
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<svg xmlns="http://www.w3.org/2000/svg" width="300px" height="200px"
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onload="this.pauseAnimations()">
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2009-10-02 14:37:25 -07:00
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<text y="100px" x="0px" style="font-size: 5px">
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abc
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<animate attributeName="font-size" attributeType="CSS" fill="freeze"
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from="20px" to="40px" begin="1s" dur="1s"/>
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</text>
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<rect y="100px" x="50px" style="stroke-width: 5px">
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<animate attributeName="stroke-width" attributeType="CSS" fill="freeze"
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from="20px" to="40px" begin="1s" dur="1s"/>
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</rect>
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</svg>
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</div>
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<pre id="test">
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<script class="testbody" type="text/javascript">
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<![CDATA[
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SimpleTest.waitForExplicitFinish();
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// Helper function
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function verifyStyle(aNode, aPropertyName, aExpectedVal)
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{
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var computedVal = SMILUtil.getComputedStyleSimple(aNode, aPropertyName);
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is(computedVal, aExpectedVal, "computed value of " + aPropertyName);
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}
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function main()
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{
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if (!SMILUtil.isSMILEnabled()) {
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ok(false, "SMIL dosn't seem to be enabled");
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SimpleTest.finish();
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return;
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}
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2010-03-10 12:33:37 -08:00
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// Start out pause
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2009-10-02 14:37:25 -07:00
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var svg = SMILUtil.getSVGRoot();
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2010-03-10 12:33:37 -08:00
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ok(svg.animationsPaused(), "should be paused by <svg> load handler");
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is(svg.getCurrentTime(), 0, "should be paused at 0 in <svg> load handler");
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2009-10-02 14:37:25 -07:00
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// Get handle on nsIMarkupDocumentViewer
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netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
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const CI = Components.interfaces;
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var docshell = window.QueryInterface(CI.nsIInterfaceRequestor).getInterface(CI.nsIWebNavigation).QueryInterface(CI.nsIDocShell);
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var mudv = docshell.contentViewer.QueryInterface(CI.nsIMarkupDocumentViewer);
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// Set text zoom to 2x
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var origTextZoom = mudv.textZoom;
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mudv.textZoom = 2;
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try {
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// Verify computed style values at various points during animation.
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// * Correct behavior is for the computed values of 'font-size' to be
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// exactly twice as large as their corresponding specified values.
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// (Mozilla's SVG code divides out the textZoom factor from these computed
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// values when rendering, to obtain the correct font-size.)
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// * I also include tests for an identical animation of the "stroke-width"
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// property, which should _not_ be affected by textZoom.
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var text = document.getElementsByTagName("text")[0];
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var rect = document.getElementsByTagName("rect")[0];
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2009-12-21 18:28:24 -08:00
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2009-10-02 14:37:25 -07:00
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verifyStyle(text, "font-size", "10px");
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verifyStyle(rect, "stroke-width", "5px");
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svg.setCurrentTime(1);
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verifyStyle(text, "font-size", "40px");
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verifyStyle(rect, "stroke-width", "20px");
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svg.setCurrentTime(1.5);
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verifyStyle(text, "font-size", "60px");
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verifyStyle(rect, "stroke-width", "30px");
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svg.setCurrentTime(2);
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verifyStyle(text, "font-size", "80px");
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verifyStyle(rect, "stroke-width", "40px");
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svg.setCurrentTime(3);
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verifyStyle(text, "font-size", "80px");
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verifyStyle(rect, "stroke-width", "40px");
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} catch (e) {
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// If anything goes wrong, make sure we restore textZoom before bubbling
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// the exception upwards, so that we don't mess up subsequent tests.
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mudv.textZoom = origTextZoom;
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throw e;
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}
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// We're done! Restore original text-zoom before finishing
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mudv.textZoom = origTextZoom;
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SimpleTest.finish();
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}
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window.addEventListener("load", main, false);
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]]>
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</script>
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</pre>
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</body>
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</html>
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