--- a/dom/animation/test/css-transitions/file_event-dispatch.html
+++ b/dom/animation/test/css-transitions/file_event-dispatch.html
@@ -32,172 +32,172 @@ function TransitionEventHandler(target)
TransitionEventHandler.prototype.clear = () => {
this.transitionrun = undefined;
this.transitionstart = undefined;
this.transitionend = undefined;
this.transitioncancel = undefined;
};
function setupTransition(t, transitionStyle) {
- var div = addDiv(t, { style: 'transition: ' + transitionStyle });
- var watcher = new EventWatcher(t, div, [ 'transitionrun',
+ const div = addDiv(t, { style: 'transition: ' + transitionStyle });
+ const watcher = new EventWatcher(t, div, [ 'transitionrun',
'transitionstart',
'transitionend',
'transitioncancel' ]);
flushComputedStyle(div);
div.style.marginLeft = '100px';
- var transition = div.getAnimations()[0];
+ const transition = div.getAnimations()[0];
return [transition, watcher, div];
}
// On the next frame (i.e. when events are queued), whether or not the
// transition is still pending depends on the implementation.
promise_test(t => {
- var [transition, watcher] =
+ const [transition, watcher] =
setupTransition(t, 'margin-left 100s 100s');
return watcher.wait_for('transitionrun').then(evt => {
assert_equals(evt.elapsedTime, 0.0);
});
}, 'Idle -> Pending or Before');
promise_test(t => {
- var [transition, watcher] =
+ const [transition, watcher] =
setupTransition(t, 'margin-left 100s 100s');
// Force the transition to leave the idle phase
transition.startTime = document.timeline.currentTime;
return watcher.wait_for('transitionrun').then(evt => {
assert_equals(evt.elapsedTime, 0.0);
});
}, 'Idle -> Before');
promise_test(t => {
- var [transition, watcher, div] =
+ const [transition, watcher, div] =
setupTransition(t, 'margin-left 100s 100s');
- var handler = new TransitionEventHandler(div);
+ const handler = new TransitionEventHandler(div);
// Seek to Active phase.
transition.currentTime = 100 * MS_PER_SEC;
transition.pause();
return watcher.wait_for([ 'transitionrun',
'transitionstart' ]).then(evt => {
assert_equals(handler.transitionrun, 0.0);
assert_equals(handler.transitionstart, 0.0);
});
}, 'Idle or Pending -> Active');
promise_test(t => {
- var [transition, watcher, div] =
+ const [transition, watcher, div] =
setupTransition(t, 'margin-left 100s 100s');
- var handler = new TransitionEventHandler(div);
+ const handler = new TransitionEventHandler(div);
// Seek to After phase.
transition.finish();
return watcher.wait_for([ 'transitionrun',
'transitionstart',
'transitionend' ]).then(evt => {
assert_equals(handler.transitionrun, 0.0);
assert_equals(handler.transitionstart, 0.0);
assert_equals(handler.transitionend, 100.0);
});
}, 'Idle or Pending -> After');
promise_test(t => {
- var [transition, watcher, div] =
+ const [transition, watcher, div] =
setupTransition(t, 'margin-left 100s 100s');
return Promise.all([ watcher.wait_for('transitionrun'),
transition.ready ]).then(() => {
// Make idle
div.style.display = 'none';
flushComputedStyle(div);
return watcher.wait_for('transitioncancel');
}).then(evt => {
assert_equals(evt.elapsedTime, 0.0);
});
}, 'Before -> Idle (display: none)');
promise_test(t => {
- var [transition, watcher] =
+ const [transition, watcher] =
setupTransition(t, 'margin-left 100s 100s');
return Promise.all([ watcher.wait_for('transitionrun'),
transition.ready ]).then(() => {
// Make idle
transition.timeline = null;
return watcher.wait_for('transitioncancel');
}).then(evt => {
assert_equals(evt.elapsedTime, 0.0);
});
}, 'Before -> Idle (Animation.timeline = null)');
promise_test(t => {
- var [transition, watcher] =
+ const [transition, watcher] =
setupTransition(t, 'margin-left 100s 100s');
return Promise.all([ watcher.wait_for('transitionrun'),
transition.ready ]).then(() => {
transition.currentTime = 100 * MS_PER_SEC;
return watcher.wait_for('transitionstart');
}).then(evt => {
assert_equals(evt.elapsedTime, 0.0);
});
}, 'Before -> Active');
promise_test(t => {
- var [transition, watcher, div] =
+ const [transition, watcher, div] =
setupTransition(t, 'margin-left 100s 100s');
- var handler = new TransitionEventHandler(div);
+ const handler = new TransitionEventHandler(div);
return Promise.all([ watcher.wait_for('transitionrun'),
transition.ready ]).then(() => {
// Seek to After phase.
transition.currentTime = 200 * MS_PER_SEC;
return watcher.wait_for([ 'transitionstart', 'transitionend' ]);
}).then(evt => {
assert_equals(handler.transitionstart, 0.0);
assert_equals(handler.transitionend, 100.0);
});
}, 'Before -> After');
promise_test(t => {
- var [transition, watcher, div] =
+ const [transition, watcher, div] =
setupTransition(t, 'margin-left 100s');
// Seek to Active start position.
transition.pause();
return watcher.wait_for([ 'transitionrun',
'transitionstart' ]).then(evt => {
// Make idle
div.style.display = 'none';
flushComputedStyle(div);
return watcher.wait_for('transitioncancel');
}).then(evt => {
assert_equals(evt.elapsedTime, 0.0);
});
}, 'Active -> Idle, no delay (display: none)');
promise_test(t => {
- var [transition, watcher] =
+ const [transition, watcher] =
setupTransition(t, 'margin-left 100s');
return watcher.wait_for([ 'transitionrun',
'transitionstart' ]).then(evt => {
// Make idle
transition.currentTime = 0;
transition.timeline = null;
return watcher.wait_for('transitioncancel');
}).then(evt => {
assert_equals(evt.elapsedTime, 0.0);
});
}, 'Active -> Idle, no delay (Animation.timeline = null)');
promise_test(t => {
- var [transition, watcher, div] =
+ const [transition, watcher, div] =
setupTransition(t, 'margin-left 100s 100s');
// Pause so the currentTime is fixed and we can accurately compare the event
// time in transition cancel events.
transition.pause();
// Seek to Active phase.
transition.currentTime = 100 * MS_PER_SEC;
return watcher.wait_for([ 'transitionrun',
@@ -207,34 +207,34 @@ promise_test(t => {
flushComputedStyle(div);
return watcher.wait_for('transitioncancel');
}).then(evt => {
assert_equals(evt.elapsedTime, 0.0);
});
}, 'Active -> Idle, with positive delay (display: none)');
promise_test(t => {
- var [transition, watcher] =
+ const [transition, watcher] =
setupTransition(t, 'margin-left 100s 100s');
// Seek to Active phase.
transition.currentTime = 100 * MS_PER_SEC;
return watcher.wait_for([ 'transitionrun',
'transitionstart' ]).then(evt => {
// Make idle
transition.currentTime = 100 * MS_PER_SEC;
transition.timeline = null;
return watcher.wait_for('transitioncancel');
}).then(evt => {
assert_equals(evt.elapsedTime, 0.0);
});
}, 'Active -> Idle, with positive delay (Animation.timeline = null)');
promise_test(t => {
- var [transition, watcher, div] =
+ const [transition, watcher, div] =
setupTransition(t, 'margin-left 100s -50s');
// Pause so the currentTime is fixed and we can accurately compare the event
// time in transition cancel events.
transition.pause();
return watcher.wait_for([ 'transitionrun',
'transitionstart' ]).then(evt => {
@@ -243,115 +243,115 @@ promise_test(t => {
flushComputedStyle(div);
return watcher.wait_for('transitioncancel');
}).then(evt => {
assert_equals(evt.elapsedTime, 50.0);
});
}, 'Active -> Idle, with negative delay (display: none)');
promise_test(t => {
- var [transition, watcher] =
+ const [transition, watcher] =
setupTransition(t, 'margin-left 100s -50s');
return watcher.wait_for([ 'transitionrun',
'transitionstart' ]).then(evt => {
// Make idle
transition.currentTime = 50 * MS_PER_SEC;
transition.timeline = null;
return watcher.wait_for('transitioncancel');
}).then(evt => {
assert_equals(evt.elapsedTime, 0.0);
});
}, 'Active -> Idle, with negative delay (Animation.timeline = null)');
promise_test(t => {
- var [transition, watcher] =
+ const [transition, watcher] =
setupTransition(t, 'margin-left 100s 100s');
// Seek to Active phase.
transition.currentTime = 100 * MS_PER_SEC;
return watcher.wait_for([ 'transitionrun',
'transitionstart' ]).then(evt => {
// Seek to Before phase.
transition.currentTime = 0;
return watcher.wait_for('transitionend');
}).then(evt => {
assert_equals(evt.elapsedTime, 0.0);
});
}, 'Active -> Before');
promise_test(t => {
- var [transition, watcher] =
+ const [transition, watcher] =
setupTransition(t, 'margin-left 100s 100s');
// Seek to Active phase.
transition.currentTime = 100 * MS_PER_SEC;
return watcher.wait_for([ 'transitionrun',
'transitionstart' ]).then(evt => {
// Seek to After phase.
transition.currentTime = 200 * MS_PER_SEC;
return watcher.wait_for('transitionend');
}).then(evt => {
assert_equals(evt.elapsedTime, 100.0);
});
}, 'Active -> After');
promise_test(t => {
- var [transition, watcher, div] =
+ const [transition, watcher, div] =
setupTransition(t, 'margin-left 100s 100s');
- var handler = new TransitionEventHandler(div);
+ const handler = new TransitionEventHandler(div);
// Seek to After phase.
transition.finish();
return watcher.wait_for([ 'transitionrun',
'transitionstart',
'transitionend' ]).then(evt => {
// Seek to Before phase.
transition.currentTime = 0;
return watcher.wait_for([ 'transitionstart', 'transitionend' ]);
}).then(evt => {
assert_equals(handler.transitionstart, 100.0);
assert_equals(handler.transitionend, 0.0);
});
}, 'After -> Before');
promise_test(t => {
- var [transition, watcher] =
+ const [transition, watcher] =
setupTransition(t, 'margin-left 100s 100s');
// Seek to After phase.
transition.finish();
return watcher.wait_for([ 'transitionrun',
'transitionstart',
'transitionend' ]).then(evt => {
// Seek to Active phase.
transition.currentTime = 100 * MS_PER_SEC;
return watcher.wait_for('transitionstart');
}).then(evt => {
assert_equals(evt.elapsedTime, 100.0);
});
}, 'After -> Active');
promise_test(t => {
- var [transition, watcher, div] =
+ const [transition, watcher, div] =
setupTransition(t, 'margin-left 100s -50s');
- var handler = new TransitionEventHandler(div);
+ const handler = new TransitionEventHandler(div);
return watcher.wait_for([ 'transitionrun',
'transitionstart' ]).then(() => {
assert_equals(handler.transitionrun, 50.0);
assert_equals(handler.transitionstart, 50.0);
transition.finish();
return watcher.wait_for('transitionend');
}).then(evt => {
assert_equals(evt.elapsedTime, 100.0);
});
}, 'Calculating the interval start and end time with negative start delay.');
promise_test(t => {
- var [transition, watcher, div] =
+ const [transition, watcher, div] =
setupTransition(t, 'margin-left 100s 100s');
- var handler = new TransitionEventHandler(div);
+ const handler = new TransitionEventHandler(div);
return watcher.wait_for('transitionrun').then(evt => {
// We can't set the end delay via generated effect timing.
// Because CSS-Transition use the AnimationEffectTimingReadOnly.
transition.effect = new KeyframeEffect(div,
{ marginleft: [ '0px', '100px' ]},
{ duration: 100 * MS_PER_SEC,
endDelay: -50 * MS_PER_SEC });
@@ -368,99 +368,99 @@ promise_test(t => {
transition.finish();
return watcher.wait_for('transitionend');
}).then(evt => {
assert_equals(evt.elapsedTime, 50.0);
});
}, 'Calculating the interval start and end time with negative end delay.');
promise_test(t => {
- var [transition, watcher, div] =
+ const [transition, watcher, div] =
setupTransition(t, 'margin-left 100s 100s');
return watcher.wait_for('transitionrun').then(() => {
// Make idle
div.style.display = 'none';
flushComputedStyle(div);
return watcher.wait_for('transitioncancel');
}).then(() => {
transition.cancel();
// Then wait a couple of frames and check that no event was dispatched
return waitForAnimationFrames(2);
});
}, 'Call Animation.cancel after cancelling transition.');
promise_test(t => {
- var [transition, watcher, div] =
+ const [transition, watcher, div] =
setupTransition(t, 'margin-left 100s 100s');
return watcher.wait_for('transitionrun').then(evt => {
// Make idle
div.style.display = 'none';
flushComputedStyle(div);
transition.play();
watcher.wait_for([ 'transitioncancel',
'transitionrun',
'transitionstart' ]);
});
}, 'Restart transition after cancelling transition immediately');
promise_test(t => {
- var [transition, watcher, div] =
+ const [transition, watcher, div] =
setupTransition(t, 'margin-left 100s 100s');
return watcher.wait_for('transitionrun').then(evt => {
// Make idle
div.style.display = 'none';
flushComputedStyle(div);
transition.play();
transition.cancel();
return watcher.wait_for('transitioncancel');
}).then(evt => {
// Then wait a couple of frames and check that no event was dispatched
return waitForAnimationFrames(2);
});
}, 'Call Animation.cancel after restarting transition immediately');
promise_test(t => {
- var [transition, watcher] =
+ const [transition, watcher] =
setupTransition(t, 'margin-left 100s');
return watcher.wait_for([ 'transitionrun',
'transitionstart' ]).then(evt => {
// Make idle
transition.timeline = null;
return watcher.wait_for('transitioncancel');
}).then(evt => {
transition.timeline = document.timeline;
transition.play();
return watcher.wait_for(['transitionrun', 'transitionstart']);
});
}, 'Set timeline and play transition after clear the timeline');
promise_test(t => {
- var [transition, watcher, div] =
+ const [transition, watcher, div] =
setupTransition(t, 'margin-left 100s');
return watcher.wait_for([ 'transitionrun',
'transitionstart' ]).then(() => {
transition.cancel();
return watcher.wait_for('transitioncancel');
}).then(() => {
// Make After phase
transition.effect = null;
// Then wait a couple of frames and check that no event was dispatched
return waitForAnimationFrames(2);
});
}, 'Set null target effect after cancel the transition');
promise_test(t => {
- var [transition, watcher, div] =
+ const [transition, watcher, div] =
setupTransition(t, 'margin-left 100s');
return watcher.wait_for([ 'transitionrun',
'transitionstart' ]).then(evt => {
transition.effect = null;
return watcher.wait_for('transitionend');
}).then(evt => {
transition.cancel();