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46 lines
1.8 KiB
HTML
46 lines
1.8 KiB
HTML
<!DOCTYPE html>
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<!-- DO NOT EDIT! This test has been generated by tools/gentest.py. -->
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<title>Canvas test: 2d.text.measure.baselines</title>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="/common/canvas-tests.js"></script>
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<link rel="stylesheet" href="/common/canvas-tests.css">
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<style>
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@font-face {
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font-family: CanvasTest;
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src: url("/fonts/CanvasTest.ttf");
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}
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</style>
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<body class="show_output">
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<h1>2d.text.measure.baselines</h1>
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<p class="desc">Testing baselines</p>
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<span style="font-family: CanvasTest; position: absolute; visibility: hidden">A</span>
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<p class="output">Actual output:</p>
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<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
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<ul id="d"></ul>
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<script>
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var t = async_test("Testing baselines");
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_addTest(function(canvas, ctx) {
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deferTest();
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step_timeout(t.step_func_done(function () {
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ctx.font = '50px CanvasTest';
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ctx.direction = 'ltr';
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ctx.align = 'left'
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_assertSame(Math.abs(ctx.measureText('A').getBaselines().alphabetic), 0, "Math.abs(ctx.measureText('A').getBaselines().alphabetic)", "0");
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_assertSame(ctx.measureText('A').getBaselines().ideographic, -39, "ctx.measureText('A').getBaselines().ideographic", "-39");
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_assertSame(ctx.measureText('A').getBaselines().hanging, 68, "ctx.measureText('A').getBaselines().hanging", "68");
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_assertSame(Math.abs(ctx.measureText('ABCD').getBaselines().alphabetic), 0, "Math.abs(ctx.measureText('ABCD').getBaselines().alphabetic)", "0");
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_assertSame(ctx.measureText('ABCD').getBaselines().ideographic, -39, "ctx.measureText('ABCD').getBaselines().ideographic", "-39");
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_assertSame(ctx.measureText('ABCD').getBaselines().hanging, 68, "ctx.measureText('ABCD').getBaselines().hanging", "68");
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}), 500);
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});
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</script>
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