tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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column-count-crash.https.html (898B)

      1 <!DOCTYPE html>
      2 <html class="test-wait">
      3 <link rel="help" href="https://drafts.css-houdini.org/css-paint-api/">
      4 <style>
      5 #output {
      6  width: 100px;
      7  height: 100px;
      8 }
      9 body {
     10  -webkit-mask-box-image-source: url(resources/dot.png);
     11  column-count: 3;
     12 }
     13 .test-wait {
     14  column-count: 600;
     15 }
     16 </style>
     17 <body>
     18 <div id="output"></div>
     19 
     20 <script id="code" type="text/worklet">
     21 registerPaint('green', class {
     22    paint(ctx, geom) {}
     23 });
     24 </script>
     25 
     26 <script>
     27 // Regression test for crbug.com/1095163, the test passes as long as it doesn't
     28 // crash.
     29 var el = document.getElementById('output');
     30 el.style.backgroundImage = 'paint(green)';
     31 
     32 var blob = new Blob([document.getElementById('code').textContent],
     33                    {type: 'text/javascript'});
     34 CSS.paintWorklet.addModule(URL.createObjectURL(blob)).then(function() {
     35  document.documentElement.classList.remove("test-wait");
     36 });
     37 </script>
     38 </body>
     39 </html>