| <html> |
| <head> |
| <script src="../../resources/js-test.js"></script> |
| <style> |
| @font-face { |
| font-family: Test1; |
| src: url('../../resources/Ahem.ttf'); |
| unicode-range: U+41-5A; /* 'A'-'Z' */ |
| } |
| @font-face { |
| font-family: Test1; |
| src: url('../../resources/Ahem.otf'); |
| unicode-range: U+49; /* 'I' */ |
| } |
| @font-face { |
| font-family: Test2; |
| src: url('../../resources/Ahem.woff'); |
| unicode-range: U+41-5A; /* 'A'-'Z' */ |
| } |
| @font-face { |
| font-family: Test2; |
| src: url('../../resources/Ahem.woff2'); |
| unicode-range: U+49; /* 'I' */ |
| } |
| @font-face { |
| font-family: Test3; |
| src: url('../../resources/Ahem.ttf'); |
| /* no unicode-range */ |
| } |
| @font-face { |
| font-family: Test3; |
| src: url('../../resources/Ahem.otf'); |
| unicode-range: U+00-FF; |
| } |
| </style> |
| <script> |
| description('Tests that only necessary fonts are loaded when font faces have overlapping unicode ranges.'); |
| |
| window.jsTestIsAsync = true; |
| |
| function getDocumentFontFaces() { |
| var faces = []; |
| document.fonts.forEach(function(face) { faces.push(face); }); |
| return faces; |
| } |
| |
| document.fonts.ready.then(function() { |
| faces = getDocumentFontFaces(); |
| shouldBe('faces.length', '6'); |
| shouldBeEqualToString('faces[0].status', 'unloaded'); |
| shouldBeEqualToString('faces[1].status', 'loaded'); |
| shouldBeEqualToString('faces[2].status', 'loaded'); |
| shouldBeEqualToString('faces[3].status', 'unloaded'); |
| shouldBeEqualToString('faces[4].status', 'unloaded'); |
| shouldBeEqualToString('faces[5].status', 'loaded'); |
| finishJSTest(); |
| }); |
| </script> |
| </head> |
| <body> |
| <p style="font-family: Test1">I</p> |
| <p style="font-family: Test2">J</p> |
| <p style="font-family: Test3">K</p> |
| </body> |
| </html> |
