1739454-1.html (449B)
1 <!DOCTYPE html> 2 <html class="reftest-wait"> 3 <script> 4 document.addEventListener('DOMContentLoaded', async () => { 5 cnv = document.createElement('canvas') 6 ctx = cnv.getContext('2d') 7 try { 8 a = await fetch(''); 9 b = await a.arrayBuffer(); 10 c = await self.createImageBitmap(new Blob([b]), {'premultiplyAlpha':'none'}) 11 ctx.createPattern(c, 'repeat-x') 12 } finally { 13 document.documentElement.className = ""; 14 } 15 }) 16 </script> 17 </html>