| <!DOCTYPE html> |
| <html> |
| <body> |
| <p>The test result should show only one black rect border. It should not paint |
| any content in the rect because registerPaint will be called twice and the |
| inputArguments will return two different strings, that will throw an exception |
| and paint won't be executed.</p> |
| <canvas id ="canvas" width="100" height="100" style="border:1px solid black"></canvas> |
| <script> |
| var canvas = document.getElementById('canvas'); |
| var context = canvas.getContext("2d"); |
| context.clearRect(0, 0, 100, 100); |
| </script> |
| </body> |
| </html> |
