| <!DOCTYPE html> |
| <html> |
| <head> |
| <script src="../../resources/js-test-pre.js"></script> |
| <style id="styleElement"> |
| @font-face { |
| font-family: "MyFont1"; |
| src: url("../../resources/Ahem.ttf") format("truetype"); |
| } |
| @font-face { |
| font-family: "MyFont2"; |
| src: url("../../resources/Ahem.otf") format("opentype"); |
| } |
| </style> |
| </head> |
| <body> |
| <div id="onLoadElement"></div> |
| <span id="testElement" style="font: 50px AppliedFont">l</span> |
| <script> |
| window.onload = function() { |
| document.getElementById("onLoadElement").innerText = "On Load Executed."; |
| } |
| var originalWidth = document.getElementById("testElement").offsetWidth; |
| |
| shouldBe("document.fonts.size", "2"); |
| var iterator = document.fonts.keys(); |
| var object = iterator.next(); |
| shouldBeFalse("object.done"); |
| shouldBeEqualToString("object.value.family", "MyFont1"); |
| object = iterator.next(); |
| shouldBeFalse("object.done"); |
| shouldBeEqualToString("object.value.family", "MyFont2"); |
| object = iterator.next(); |
| shouldBeTrue("object.done"); |
| |
| var fontFaceSet = new FontFaceSet([]); |
| fontFaceSet.add(new FontFace("MyFont2", "url(\"asdf\")", {})); |
| shouldThrow("fontFaceSet.add(document.fonts.keys().next().value)"); |
| shouldBe("fontFaceSet.size", "1"); |
| iterator = fontFaceSet.keys(); |
| object = iterator.next(); |
| shouldBeFalse("object.done"); |
| shouldBeEqualToString("object.value.family", "MyFont2"); |
| object = iterator.next(); |
| shouldBeTrue("object.done"); |
| |
| iterator = undefined; |
| object = undefined; |
| |
| self.jsTestIsAsync = true; |
| function startLoading() { |
| var appliedFont = undefined; |
| document.fonts.keys().next().value.load().then(function() { |
| return document.fonts.keys().next().value.loaded; |
| }, function() { |
| testFailed("Loading should succeed."); |
| finishJSTest(); |
| }).then(function() { |
| document.fonts.keys().next().value.family = "AppliedFont"; |
| shouldNotBe("document.getElementById(\"testElement\").offsetWidth", "originalWidth"); |
| document.fonts.keys().next().value.family = "MyFont1"; |
| shouldBe("document.getElementById(\"testElement\").offsetWidth", "originalWidth"); |
| document.fonts.add(new FontFace("MyFont3", "url(\"../../resources/Ahem.otf\")", {})); |
| return document.fonts.load("MyFont3"); |
| }, function() { |
| testFailed("The same promise should not fail and then succeed."); |
| finishJSTest(); |
| }).then(function() { |
| testFailed("Should not be able to parse as a font: property."); |
| finishJSTest(); |
| }, function() { |
| document.fonts.add(new FontFace("MyFont3", "url(\"../../resources/Ahem.ttf\")", {'variant': 'small-caps'})); |
| return document.fonts.load("50px MyFont3"); |
| }).then(function(x) { |
| object = x; |
| shouldBe("object.length", "1"); |
| shouldBeEqualToString("object[0].family", "MyFont3"); |
| object = undefined; |
| appliedFont = new FontFace("AppliedFont", "url(\"../../resources/Ahem.otf\")", {}); |
| document.fonts.add(appliedFont); |
| return appliedFont.loaded; |
| }, function() { |
| testFailed("Loading should succeed."); |
| finishJSTest(); |
| }).then(function(x) { |
| shouldNotBe("document.getElementById(\"testElement\").offsetWidth", "originalWidth"); |
| document.fonts.delete(appliedFont); |
| shouldBe("document.getElementById(\"testElement\").offsetWidth", "originalWidth"); |
| finishJSTest(); |
| }, function() { |
| testFailed("Loading should succeed."); |
| finishJSTest(); |
| }); |
| } |
| if (window.GCController) |
| window.GCController.collect(); |
| startLoading(); |
| </script> |
| <script src="../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
