diff options
Diffstat (limited to 'layout')
| -rw-r--r-- | layout/style/test/test_animations_event_handler_attribute.html | 30 | ||||
| -rw-r--r-- | layout/style/test/test_animations_event_order.html | 40 |
2 files changed, 67 insertions, 3 deletions
diff --git a/layout/style/test/test_animations_event_handler_attribute.html b/layout/style/test/test_animations_event_handler_attribute.html index 23a749daa8..036a77779f 100644 --- a/layout/style/test/test_animations_event_handler_attribute.html +++ b/layout/style/test/test_animations_event_handler_attribute.html @@ -88,11 +88,12 @@ checkReceivedEvents("animationend", targets); targets.forEach(div => { div.remove(); }); -// 2. Test CSS Transition event handlers. +// 2a. Test CSS Transition event handlers (without transitioncancel) var targets = createAndRegisterTargets([ 'ontransitionrun', 'ontransitionstart', - 'ontransitionend' ]); + 'ontransitionend', + 'ontransitioncancel' ]); targets.forEach(div => { div.style.transition = 'margin-left 100ms 200ms'; getComputedStyle(div).marginLeft; // flush @@ -111,6 +112,31 @@ checkReceivedEvents("transitionend", targets); targets.forEach(div => { div.remove(); }); +// 2b. Test CSS Transition cancel event handler. + +var targets = createAndRegisterTargets([ 'ontransitioncancel' ]); +targets.forEach(div => { + div.style.transition = 'margin-left 100ms 200ms'; + getComputedStyle(div).marginLeft; // flush + div.style.marginLeft = "200px"; + getComputedStyle(div).marginLeft; // flush +}); + +advance_clock(200); + +targets.forEach(div => { + div.style.display = "none" +}); +getComputedStyle(targets[0]).display; // flush + +advance_clock(0); +checkReceivedEvents("transitioncancel", targets); + +advance_clock(100); +targets.forEach( div => { is(div.receivedEventType, undefined); }); + +targets.forEach(div => { div.remove(); }); + // 3. Test prefixed CSS Animation event handlers. var targets = createAndRegisterTargets([ 'onwebkitanimationstart', diff --git a/layout/style/test/test_animations_event_order.html b/layout/style/test/test_animations_event_order.html index f948bf0a5b..7204934d22 100644 --- a/layout/style/test/test_animations_event_order.html +++ b/layout/style/test/test_animations_event_order.html @@ -48,7 +48,8 @@ var gDisplay = document.getElementById('display'); 'animationend', 'transitionrun', 'transitionstart', - 'transitionend' ] + 'transitionend', + 'transitioncancel' ] .forEach(event => gDisplay.addEventListener(event, event => gEventsReceived.push(event), @@ -623,6 +624,43 @@ checkEventOrder([ divs[0], 'transitionrun' ], divs.forEach(div => div.remove()); divs = []; +// 4j. Test sorting transitions with cancel +// The order of transitioncancel is based on StyleManager. +// So this test looks like wrong result at a glance. However +// the gecko will cancel div1's transition before div2 in this case. + +divs = [ document.createElement('div'), + document.createElement('div') ]; +divs.forEach((div, i) => { + gDisplay.appendChild(div); + div.style.marginLeft = '0px'; + div.setAttribute('id', 'div' + i); +}); + +divs[0].style.transition = 'margin-left 10s 5s'; +divs[1].style.transition = 'margin-left 10s'; + +getComputedStyle(divs[0]).marginLeft; +divs.forEach(div => div.style.marginLeft = '100px'); +getComputedStyle(divs[0]).marginLeft; + +advance_clock(0); +advance_clock(5 * 1000); +divs.forEach(div => div.style.display = 'none' ); +getComputedStyle(divs[0]).display; +advance_clock(10 * 1000); + +checkEventOrder([ divs[0], 'transitionrun' ], + [ divs[1], 'transitionrun' ], + [ divs[1], 'transitionstart' ], + [ divs[0], 'transitionstart' ], + [ divs[1], 'transitioncancel' ], + [ divs[0], 'transitioncancel' ], + 'Simultaneous transitionrun/start/cancel on siblings'); + +divs.forEach(div => div.remove()); +divs = []; + SpecialPowers.DOMWindowUtils.restoreNormalRefresh(); </script> |