| <!DOCTYPE HTML> | |
| <p>This test passes by not crashing.</p> | |
| <canvas id="canvas"> | |
| <button id="button"></button> | |
| </canvas> | |
| <script> | |
| if (window.testRunner) | |
| testRunner.dumpAsText(); | |
| var button = document.getElementById("button"); | |
| button.focus(); | |
| var canvas = document.getElementById("canvas") | |
| var ctx = canvas.getContext("2d"); | |
| ctx.rect(0, 0, 10, 10); | |
| canvas.style.display = "none"; | |
| ctx.drawFocusIfNeeded(button); | |
| </script> |