| <!DOCTYPE html> |
| <meta charset="utf-8"> |
| <title>CSS Animations Test: animation-delay - negative value</title> |
| <link rel="author" title="Nokia Inc." href="http://www.nokia.com"> |
| <link rel="author" title="Intel" href="http://www.intel.com"> |
| <link rel="reviewer" title="Zhiqiang Zhang" href="mailto:zhiqiang.zhang@intel.com"> <!-- 2015-03-18 --> |
| <link rel="help" href="https://drafts.csswg.org/css-animations-1/#animation-delay"> |
| <link rel="help" href="https://drafts.csswg.org/css-animations-1/#animation-name"> |
| <link rel="help" href="https://drafts.csswg.org/css-animations-1/#animation-duration"> |
| <link rel="help" href="https://drafts.csswg.org/css-animations-1/#animation-timing-function"> |
| <meta name="flags" content="animated"> |
| <meta name="assert" content="When animation-delay is set to a negative time offset, |
| animation will execute as soon as it is applied |
| but act as if the animation had started the specified |
| time in the past."> |
| <style> |
| div { |
| animation-timing-function: linear; |
| |
| height: 100px; |
| width: 100px; |
| position: relative; |
| } |
| |
| #test-negative-delay { |
| animation-name: test-negative-delay; |
| animation-duration: 10s; |
| animation-delay: -5s; |
| |
| background-color: blue; |
| } |
| |
| #ref-no-delay { |
| animation-name: ref-no-delay; |
| animation-duration: 5s; |
| |
| background-color: yellow; |
| } |
| |
| @keyframes test-negative-delay { |
| from { |
| left: 150px; |
| } |
| to { |
| left: 0px; |
| } |
| } |
| |
| @keyframes ref-no-delay { |
| from { |
| left: 75px; |
| } |
| to { |
| left: 0px; |
| } |
| } |
| </style> |
| <body> |
| <p> |
| Test passes if there are a filled blue square with 'Filler Text' |
| and a filled yellow square with 'Filler Text', and if the two squares |
| start moving together from right to left as soon as the page loads. |
| </p> |
| <div id="test-negative-delay">Filler Text</div> |
| <div id="ref-no-delay">Filler Text</div> |
| </body> |
| |
