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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
| commit | 0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d (patch) | |
| tree | a31f07c9bcca9d56ce61e9a1ffd30ef350d513aa /dom/smil/test/test_smilCSSFontStretchRelative.xhtml | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-upstream/115.8.0esr.tar.xz firefox-esr-upstream/115.8.0esr.zip | |
Adding upstream version 115.8.0esr.upstream/115.8.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/smil/test/test_smilCSSFontStretchRelative.xhtml')
| -rw-r--r-- | dom/smil/test/test_smilCSSFontStretchRelative.xhtml | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/dom/smil/test/test_smilCSSFontStretchRelative.xhtml b/dom/smil/test/test_smilCSSFontStretchRelative.xhtml new file mode 100644 index 0000000000..01988a881b --- /dev/null +++ b/dom/smil/test/test_smilCSSFontStretchRelative.xhtml @@ -0,0 +1,102 @@ +<html xmlns="http://www.w3.org/1999/xhtml"> +<head> + <title>Test for Animation Behavior on CSS Properties</title> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <script type="text/javascript" src="smilTestUtils.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> +</head> +<body> +<p id="display"></p> +<div id="content" style="display: none"> +<svg id="svg" xmlns="http://www.w3.org/2000/svg"> +</svg> +</div> +<pre id="test"> +<script class="testbody" type="text/javascript"> +<![CDATA[ +/* This testcase verifies that animated values of "wider" and "narrower" for + "font-stretch" have the expected effect, across all possible inherited + values of the property. + XXXdholbert Currently, we don't support animating relative values of + font-stretch, so most of the tests here use todo_is() rather than is(). +*/ + +SimpleTest.waitForExplicitFinish(); + +const gPropertyName="font-stretch"; + +// List of non-relative font-stretch values, from smallest to largest +const gFontStretchValues = [ + ["ultra-condensed", "50%"], + ["extra-condensed", "62.5%"], + ["condensed", "75%"], + ["semi-condensed", "87.5%"], + ["normal", "100%"], + ["semi-expanded", "112.5%"], + ["expanded", "125%"], + ["extra-expanded", "150%"], + ["ultra-expanded", "200%"], +]; + +function testFontStretchValue([baseValue, computedValue], [narrowerStep, computedNarrowerStep], [widerStep, computedWiderStep]) +{ + var svg = SMILUtil.getSVGRoot(); + var gElem = document.createElementNS(SVG_NS, "g"); + gElem.setAttribute("style", "font-stretch: " + baseValue); + svg.appendChild(gElem); + + var textElem = document.createElementNS(SVG_NS, "text"); + gElem.appendChild(textElem); + + var animElem = document.createElementNS(SVG_NS, "set"); + animElem.setAttribute("attributeName", gPropertyName); + animElem.setAttribute("attributeType", "CSS"); + animElem.setAttribute("begin", "0s"); + animElem.setAttribute("dur", "indefinite"); + textElem.appendChild(animElem); + + // CHECK EFFECT OF 'narrower' + // NOTE: Using is() instead of todo_is() for ultra-condensed, since + // 'narrower' has no effect on that value. + var myIs = (baseValue == "ultra-condensed" ? is : todo_is); + animElem.setAttribute("to", "narrower"); + SMILUtil.getSVGRoot().setCurrentTime(1.0); // Force a resample + myIs(SMILUtil.getComputedStyleSimple(textElem, gPropertyName), computedNarrowerStep, + "checking effect of 'narrower' on inherited value '" + baseValue + "'"); + + // CHECK EFFECT OF 'wider' + // NOTE: using is() instead of todo_is() for ultra-expanded, since + // 'wider' has no effect on that value. + myIs = (baseValue == "ultra-expanded" ? is : todo_is); + animElem.setAttribute("to", "wider"); + SMILUtil.getSVGRoot().setCurrentTime(1.0); // Force a resample + myIs(SMILUtil.getComputedStyleSimple(textElem, gPropertyName), computedWiderStep, + "checking effect of 'wider' on inherited value '" + baseValue + "'"); + + // Removing animation should clear animated effects + textElem.removeChild(animElem); + svg.removeChild(gElem); +} + +function main() +{ + var valuesList = gFontStretchValues; + for (var baseIdx in valuesList) { + // 'narrower' and 'wider' are expected to shift us by one slot, but not + // past the ends of the list of possible values. + var narrowerIdx = Math.max(baseIdx - 1, 0); + var widerIdx = Math.min(baseIdx + 1, valuesList.length - 1); + + testFontStretchValue(valuesList[baseIdx], + valuesList[narrowerIdx], valuesList[widerIdx]); + } + + SimpleTest.finish(); +} + +window.addEventListener("load", main); +]]> +</script> +</pre> +</body> +</html> |