| <!DOCTYPE HTML> |
| <html> |
| <body onload="runTest();"> |
| <div> |
| <span>Tests that setting font of Canvas 2d context always uses up-to-date style and has font value: <span id="result"></span></span><br> |
| <canvas id="canvasTest"></canvas> |
| </div> |
| <script type="text/javascript"> |
| if (window.testRunner) |
| testRunner.dumpAsText(); |
| |
| function drawCanvasText(id, text) |
| { |
| var canvasElement = document.getElementById(id); |
| var context = canvasElement.getContext('2d'); |
| |
| // Pre-draw pass to add the font to the font cache. This way, the test also |
| // verifies that the style change correctly invalidates the font resolution cache. |
| context.font = '1em Calibri'; |
| context.fillText(text, 0, 100); |
| |
| canvasElement.style.fontSize = '64px'; |
| context.font = '1em Calibri'; |
| context.fillText(text, 0, 100); |
| return context.font; |
| } |
| |
| function runTest() |
| { |
| var fontSize = drawCanvasText('canvasTest', 'Some Text'); |
| var resultElement = document.getElementById('result'); |
| resultElement.textContent = fontSize; |
| } |
| </script> |
| </body> |
| </html> |
