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0d460e3432
This is split from the previous changeset since if we include dom/ the file size is too large for phabricator to handle. This is an autogenerated commit to handle scripts loading mochitest harness files, in the simple case where the script src is on the same line as the tag. This was generated with https://bug1544322.bmoattachments.org/attachment.cgi?id=9058170 using the `--part 2` argument. Differential Revision: https://phabricator.services.mozilla.com/D27457 --HG-- extra : moz-landing-system : lando
70 lines
2.3 KiB
HTML
70 lines
2.3 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=
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-->
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<head>
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<title>Test for Bug </title>
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<script src="/tests/SimpleTest/SimpleTest.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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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
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<canvas id="display" height="200" width="200"></canvas>
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<pre id="test">
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<script type="application/javascript">
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var canvas = document.getElementById("display");
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var cx = canvas.getContext("2d");
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is(cx.font, "10px sans-serif", "initial font of canvas context");
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cx.font = "italic 16px sans-serif";
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is(cx.font, "italic 16px sans-serif", "valid font should round-trip");
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cx.font = "bold 12px serif; background: green";
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is(cx.font, "italic 16px sans-serif", "invalid font should be ignored");
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cx.font = "bold 12px/3.0 serif";
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is(cx.font, "bold 12px serif", "line-height should be dropped");
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cx.font = "inherit";
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is(cx.font, "bold 12px serif", "inherit should be ignored");
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cx.font = "boold 18px sans-serif";
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is(cx.font, "bold 12px serif", "syntax error should be ignored");
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// FIXME(emilio): This disagrees with the WPT test: 2dcontext/text-styles/2d.text.font.parse.system.html
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cx.font = "menu";
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is(cx.font, "menu", "system fonts should work");
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function textmeas() {
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return cx.measureText("hello").width;
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}
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cx.font = "66px serif";
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var w_at_66 = textmeas();
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cx.font = "20px serif";
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var w_at_20 = textmeas();
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ok(w_at_66 > w_at_20, "text should be wider at 66px than at 20px");
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canvas.style.fontSize = "33px";
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cx.font = "2em serif";
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is(cx.font, "2em serif", "serialization of em");
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is(textmeas(), w_at_66, "em should be relative to canvas font size");
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canvas.style.fontSize = "16px";
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is(cx.font, "2em serif", "serialization of em");
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is(textmeas(), w_at_66,
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"em should be relative to canvas font size at time of setting");
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document.body.removeChild(canvas);
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is(cx.font, "2em serif", "serialization of em");
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is(textmeas(), w_at_66,
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"em should be relative to canvas font size at time of setting");
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canvas.style.fontSize = "33px";
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cx.font = "2em serif";
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is(cx.font, "2em serif", "serialization of em");
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is(textmeas(), w_at_20,
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"em should be relative to 10px when canvas not in document");
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document.body.appendChild(canvas);
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</script>
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</pre>
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</body>
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</html>
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