| <!DOCTYPE html> |
| <script src="../../resources/js-test.js"></script> |
| <style> |
| @font-face { |
| font-family: Test; |
| font-weight: 400; |
| src: local(Times); |
| } |
| </style> |
| <span id="text" style="font-family: Test; font-weight: 700;">Test Text</span> |
| <script> |
| description('Tests that adding a FontFace to existing family triggers font update.'); |
| |
| window.jsTestIsAsync = true; |
| |
| var widthBeforeLoad, widthAfterLoad; |
| |
| document.fonts.ready.then(function() { |
| widthBeforeLoad = document.getElementById('text').offsetWidth; |
| var face = new FontFace('Test', 'url(../../resources/Ahem.ttf)', { weight: 700 }); |
| document.fonts.add(face); |
| return face.loaded; |
| }).then(function() { |
| widthAfterLoad = document.getElementById('text').offsetWidth; |
| shouldBeTrue('widthBeforeLoad != widthAfterLoad'); |
| finishJSTest(); |
| }); |
| </script> |
