tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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img-represents-nothing-style-mutation.html (698B)


      1 <!doctype html>
      2 <title>&lt;img> representing nothing and image related style mutation</title>
      3 <link rel="help" href="https://html.spec.whatwg.org/multipage/rendering.html#images-3">
      4 <script src="/resources/testharness.js"></script>
      5 <script src="/resources/testharnessreport.js"></script>
      6 <img>
      7 <script>
      8  test(t => {
      9    const img = document.querySelector('img');
     10    const boundsBefore = img.getBoundingClientRect();
     11    assert_equals(boundsBefore.width, 0);
     12    assert_equals(boundsBefore.height, 0);
     13 
     14    img.style.imageOrientation = 'none';
     15 
     16    const boundsAfter = img.getBoundingClientRect();
     17    assert_equals(boundsAfter.width, 0);
     18    assert_equals(boundsAfter.height, 0);
     19  });
     20 </script>