| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <title>CSS Will Change Test: parsing will-change with valid values</title> |
| <link rel="author" title="Eric Willigers" href="mailto:ericwilligers@chromium.org"> |
| <link rel="help" href="https://drafts.csswg.org/css-will-change/#propdef-will-change"> |
| <meta name="assert" content="will-change supports the full grammar 'auto | <animateable-feature>#'."> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/css/support/parsing-testcommon.js"></script> |
| </head> |
| <body> |
| <script> |
| test_valid_value("will-change", "auto"); |
| |
| // <animateable-feature> = scroll-position | contents | <custom-ident> |
| test_valid_value("will-change", "scroll-position"); |
| test_valid_value("will-change", "contents"); |
| test_valid_value("will-change", "transform"); |
| test_valid_value("will-change", "background-color"); |
| |
| test_valid_value("will-change", "scroll-position, contents"); |
| test_valid_value("will-change", "scroll-position, transform"); |
| test_valid_value("will-change", "contents, transform"); |
| test_valid_value("will-change", "transform, background-color"); |
| </script> |
| </body> |
| </html> |
