canvas.2d.offscreen.transferred.direction.inherit.html (1047B)
1 <!doctype HTML> 2 <html class="reftest-wait"> 3 <meta charset="utf-8"> 4 <title>HTML5 Canvas Test: Direction inherit in a transferred offscreen</title> 5 <link rel="match" href="canvas.2d.offscreen.direction-ref.html" /> 6 <link rel="author" href="mailto:schenney@chromium.org"/> 7 <link rel="help" href="https://html.spec.whatwg.org/multipage/canvas.html#text-styles"/> 8 <meta name="assert" content="An offscreen transferred from that canvas inherits the canvas direction."/> 9 <script src="/common/reftest-wait.js"></script> 10 <script type="text/javascript"> 11 function runTest() { 12 var canvas = document.getElementById("canvas1"); 13 var ctx = canvas.transferControlToOffscreen().getContext("2d"); 14 15 ctx.font = "25px serif"; 16 ctx.fillText("ABC!", 60, 50); 17 18 requestAnimationFrame(() => requestAnimationFrame(() => takeScreenshot())); 19 } 20 </script> 21 <body onload="runTest()"> 22 <canvas dir="rtl" id="canvas1" width="300" height="150"> 23 Browser does not support HTML5 Canvas. 24 </canvas> 25 </body> 26 </html>