436a179552
- Don’t use the animation renderer if a component used style encapsulation but no animations. - The `AnimationRenderer` should be cached in the same lifecycle as its delegate. - Trigger names need to be namespaced per component type.
23 lines
893 B
TypeScript
23 lines
893 B
TypeScript
/**
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* @license
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* Copyright Google Inc. All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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import {AnimationPlayer, AnimationTriggerMetadata} from '@angular/animations';
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export abstract class AnimationEngine {
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abstract registerTrigger(trigger: AnimationTriggerMetadata, name?: string): void;
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abstract onInsert(element: any, domFn: () => any): void;
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abstract onRemove(element: any, domFn: () => any): void;
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abstract setProperty(element: any, property: string, value: any): void;
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abstract listen(
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element: any, eventName: string, eventPhase: string,
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callback: (event: any) => any): () => any;
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abstract flush(): void;
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get activePlayers(): AnimationPlayer[] { throw new Error('...'); }
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get queuedPlayers(): AnimationPlayer[] { throw new Error('...'); }
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}
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