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fix(animations): ensure :animating queries collect previous animation elements properly

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This commit is contained in:
Matias Niemelä
2017-07-06 10:39:22 -07:00
committed by Jason Aden
parent f85b543cc1
commit 3203639d7d
2 changed files with 122 additions and 16 deletions
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8
packages/animations/browser/src/render/transition_animation_engine.ts
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@ -18,6 +18,9 @@ import {ENTER_CLASSNAME, LEAVE_CLASSNAME, NG_ANIMATING_CLASSNAME, NG_ANIMATING_S
import {AnimationDriver} from './animation_driver';
import {getOrSetAsInMap, listenOnPlayer, makeAnimationEvent, normalizeKeyframes, optimizeGroupPlayer} from './shared';
const QUEUED_CLASSNAME = 'ng-animate-queued';
const QUEUED_SELECTOR = '.ng-animate-queued';
const EMPTY_PLAYER_ARRAY: TransitionAnimationPlayer[] = [];
const NULL_REMOVAL_STATE: ElementAnimationState = {
namespaceId: '',
@ -235,12 +238,11 @@ export class AnimationTransitionNamespace {
{element, triggerName, transition, fromState, toState, player, isFallbackTransition});
if (!isFallbackTransition) {
addClass(element, NG_ANIMATING_CLASSNAME);
addClass(element, QUEUED_CLASSNAME);
player.onStart(() => { removeClass(element, QUEUED_CLASSNAME); });
}
player.onDone(() => {
removeClass(element, NG_ANIMATING_CLASSNAME);
let index = this.players.indexOf(player);
if (index >= 0) {
this.players.splice(index, 1);