| <!DOCTYPE html> |
| <html> |
| <head> |
| <script> |
| if (window.internals && window.internals.settings) |
| window.internals.settings.setDeferredCSSParserEnabled(true); |
| </script> |
| <style> |
| #test { |
| font: "ahem"; |
| font-size: 50px; |
| display: block; |
| color: red; |
| } |
| a:hover #test { |
| color: rgb(0, 255, 0); |
| } |
| </style> |
| <script src="../../../resources/js-test-pre.js"></script> |
| </head> |
| <body> |
| <div id="container"> |
| <a href="#"> |
| <span id="test">This text should be green when hovered.</span> |
| </a> |
| </div> |
| </body> |
| |
| <script src="../../resources/js-test-pre.js"></script> |
| <script> |
| if (window.testRunner) { |
| description("Test that deferred parsing doesn't parse the :hover rule until the hover happens.") |
| var test = document.getElementById('test'); |
| var container = document.getElementById('container'); |
| test.offsetTop; |
| if (window.internals) |
| shouldBe("internals.deferredStyleRulesCount(document.styleSheets[0])", "1"); |
| eventSender.mouseMoveTo(50, container.offsetTop + 25) |
| test.offsetTop; |
| if (window.internals) |
| shouldBe("internals.deferredStyleRulesCount(document.styleSheets[0])", "0"); |
| container.parentNode.removeChild(container); // clean up after ourselves. |
| } |
| successfullyParsed = true; |
| </script> |
| <script src="../../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
