tor-browser

The Tor Browser
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2d.text.measure.lang.inherit.html (1101B)


      1 <!DOCTYPE html>
      2 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
      3 <meta charset="UTF-8">
      4 <title>OffscreenCanvas test: 2d.text.measure.lang.inherit</title>
      5 <script src="/resources/testharness.js"></script>
      6 <script src="/resources/testharnessreport.js"></script>
      7 <script src="/html/canvas/resources/canvas-tests.js"></script>
      8 
      9 <h1>2d.text.measure.lang.inherit</h1>
     10 <p class="desc">Testing the lang attribute</p>
     11 
     12 
     13 <script>
     14 promise_test(async t => {
     15 
     16  var canvas = new OffscreenCanvas(100, 50);
     17  var ctx = canvas.getContext('2d');
     18 
     19  document.documentElement.setAttribute('lang','tr');
     20  var f = new FontFace("Lato-Medium", "url('/fonts/Lato-Medium.ttf')");
     21  f.load();
     22  document.fonts.add(f);
     23  await document.fonts.ready;
     24 
     25  ctx.font = '50px Lato-Medium';
     26  ctx.lang = 'inherit';
     27  const text = 'fi';
     28  const tm_tr = ctx.measureText(text);
     29  const tr_width = tm_tr.width;
     30 
     31  ctx.lang = 'en';
     32  const tm_en = ctx.measureText(text);
     33  const en_width = tm_en.width;
     34 
     35  _assert(tr_width > en_width, "tr_width > en_width");
     36 
     37 }, "Testing the lang attribute");
     38 </script>