| <html> |
| <head> |
| <script src="../../resources/js-test-pre.js"></script> |
| |
| <script> |
| |
| description("This test checks that Page Visibility state values are correct when a document has no defaultView."); |
| |
| var subdocument = document.implementation.createDocument('http://www.w3.org/1999/xhtml', 'html', null); |
| |
| shouldBeTrue("subdocument.defaultView == null"); |
| shouldBeEqualToString("subdocument.visibilityState", "hidden"); |
| shouldBeTrue("subdocument.hidden"); |
| |
| </script> |
| |
| <script src="../../resources/js-test-post.js"></script> |
| |
| </head> |
| </html> |
