/** * @license Angular v12.2.13 * (c) 2010-2021 Google LLC. https://angular.io/ * License: MIT */ import { ViewEncapsulation, Injectable, RendererFactory2, Inject, NgZone, InjectionToken, NgModule } from '@angular/core'; import { ɵDomRendererFactory2, BrowserModule } from '@angular/platform-browser'; import { AnimationBuilder, sequence, AnimationFactory } from '@angular/animations'; import { ɵAnimationEngine, AnimationDriver, ɵAnimationStyleNormalizer, ɵsupportsWebAnimations, ɵWebAnimationsDriver, ɵCssKeyframesDriver, ɵWebAnimationsStyleNormalizer, ɵNoopAnimationDriver } from '@angular/animations/browser'; import { DOCUMENT } from '@angular/common'; /** * @license * Copyright Google LLC All Rights Reserved. * * Use of this source code is governed by an MIT-style license that can be * found in the LICENSE file at https://angular.io/license */ class BrowserAnimationBuilder extends AnimationBuilder { constructor(rootRenderer, doc) { super(); this._nextAnimationId = 0; const typeData = { id: '0', encapsulation: ViewEncapsulation.None, styles: [], data: { animation: [] } }; this._renderer = rootRenderer.createRenderer(doc.body, typeData); } build(animation) { const id = this._nextAnimationId.toString(); this._nextAnimationId++; const entry = Array.isArray(animation) ? sequence(animation) : animation; issueAnimationCommand(this._renderer, null, id, 'register', [entry]); return new BrowserAnimationFactory(id, this._renderer); } } BrowserAnimationBuilder.decorators = [ { type: Injectable } ]; BrowserAnimationBuilder.ctorParameters = () => [ { type: RendererFactory2 }, { type: undefined, decorators: [{ type: Inject, args: [DOCUMENT,] }] } ]; class BrowserAnimationFactory extends AnimationFactory { constructor(_id, _renderer) { super(); this._id = _id; this._renderer = _renderer; } create(element, options) { return new RendererAnimationPlayer(this._id, element, options || {}, this._renderer); } } class RendererAnimationPlayer { constructor(id, element, options, _renderer) { this.id = id; this.element = element; this._renderer = _renderer; this.parentPlayer = null; this._started = false; this.totalTime = 0; this._command('create', options); } _listen(eventName, callback) { return this._renderer.listen(this.element, `@@${this.id}:${eventName}`, callback); } _command(command, ...args) { return issueAnimationCommand(this._renderer, this.element, this.id, command, args); } onDone(fn) { this._listen('done', fn); } onStart(fn) { this._listen('start', fn); } onDestroy(fn) { this._listen('destroy', fn); } init() { this._command('init'); } hasStarted() { return this._started; } play() { this._command('play'); this._started = true; } pause() { this._command('pause'); } restart() { this._command('restart'); } finish() { this._command('finish'); } destroy() { this._command('destroy'); } reset() { this._command('reset'); this._started = false; } setPosition(p) { this._command('setPosition', p); } getPosition() { var _a, _b; return (_b = (_a = this._renderer.engine.players[+this.id]) === null || _a === void 0 ? void 0 : _a.getPosition()) !== null && _b !== void 0 ? _b : 0; } } function issueAnimationCommand(renderer, element, id, command, args) { return renderer.setProperty(element, `@@${id}:${command}`, args); } const ANIMATION_PREFIX = '@'; const DISABLE_ANIMATIONS_FLAG = '@.disabled'; class AnimationRendererFactory { constructor(delegate, engine, _zone) { this.delegate = delegate; this.engine = engine; this._zone = _zone; this._currentId = 0; this._microtaskId = 1; this._animationCallbacksBuffer = []; this._rendererCache = new Map(); this._cdRecurDepth = 0; this.promise = Promise.resolve(0); engine.onRemovalComplete = (element, delegate) => { // Note: if an component element has a leave animation, and the component // a host leave animation, the view engine will call `removeChild` for the parent // component renderer as well as for the child component renderer. // Therefore, we need to check if we already removed the element. if (delegate && delegate.parentNode(element)) { delegate.removeChild(element.parentNode, element); } }; } createRenderer(hostElement, type) { const EMPTY_NAMESPACE_ID = ''; // cache the delegates to find out which cached delegate can // be used by which cached renderer const delegate = this.delegate.createRenderer(hostElement, type); if (!hostElement || !type || !type.data || !type.data['animation']) { let renderer = this._rendererCache.get(delegate); if (!renderer) { renderer = new BaseAnimationRenderer(EMPTY_NAMESPACE_ID, delegate, this.engine); // only cache this result when the base renderer is used this._rendererCache.set(delegate, renderer); } return renderer; } const componentId = type.id; const namespaceId = type.id + '-' + this._currentId; this._currentId++; this.engine.register(namespaceId, hostElement); const registerTrigger = (trigger) => { if (Array.isArray(trigger)) { trigger.forEach(registerTrigger); } else { this.engine.registerTrigger(componentId, namespaceId, hostElement, trigger.name, trigger); } }; const animationTriggers = type.data['animation']; animationTriggers.forEach(registerTrigger); return new AnimationRenderer(this, namespaceId, delegate, this.engine); } begin() { this._cdRecurDepth++; if (this.delegate.begin) { this.delegate.begin(); } } _scheduleCountTask() { // always use promise to schedule microtask instead of use Zone this.promise.then(() => { this._microtaskId++; }); } /** @internal */ scheduleListenerCallback(count, fn, data) { if (count >= 0 && count < this._microtaskId) { this._zone.run(() => fn(data)); return; } if (this._animationCallbacksBuffer.length == 0) { Promise.resolve(null).then(() => { this._zone.run(() => { this._animationCallbacksBuffer.forEach(tuple => { const [fn, data] = tuple; fn(data); }); this._animationCallbacksBuffer = []; }); }); } this._animationCallbacksBuffer.push([fn, data]); } end() { this._cdRecurDepth--; // this is to prevent animations from running twice when an inner // component does CD when a parent component instead has inserted it if (this._cdRecurDepth == 0) { this._zone.runOutsideAngular(() => { this._scheduleCountTask(); this.engine.flush(this._microtaskId); }); } if (this.delegate.end) { this.delegate.end(); } } whenRenderingDone() { return this.engine.whenRenderingDone(); } } AnimationRendererFactory.decorators = [ { type: Injectable } ]; AnimationRendererFactory.ctorParameters = () => [ { type: RendererFactory2 }, { type: ɵAnimationEngine }, { type: NgZone } ]; class BaseAnimationRenderer { constructor(namespaceId, delegate, engine) { this.namespaceId = namespaceId; this.delegate = delegate; this.engine = engine; this.destroyNode = this.delegate.destroyNode ? (n) => delegate.destroyNode(n) : null; } get data() { return this.delegate.data; } destroy() { this.engine.destroy(this.namespaceId, this.delegate); this.delegate.destroy(); } createElement(name, namespace) { return this.delegate.createElement(name, namespace); } createComment(value) { return this.delegate.createComment(value); } createText(value) { return this.delegate.createText(value); } appendChild(parent, newChild) { this.delegate.appendChild(parent, newChild); this.engine.onInsert(this.namespaceId, newChild, parent, false); } insertBefore(parent, newChild, refChild, isMove = true) { this.delegate.insertBefore(parent, newChild, refChild); // If `isMove` true than we should animate this insert. this.engine.onInsert(this.namespaceId, newChild, parent, isMove); } removeChild(parent, oldChild, isHostElement) { this.engine.onRemove(this.namespaceId, oldChild, this.delegate, isHostElement); } selectRootElement(selectorOrNode, preserveContent) { return this.delegate.selectRootElement(selectorOrNode, preserveContent); } parentNode(node) { return this.delegate.parentNode(node); } nextSibling(node) { return this.delegate.nextSibling(node); } setAttribute(el, name, value, namespace) { this.delegate.setAttribute(el, name, value, namespace); } removeAttribute(el, name, namespace) { this.delegate.removeAttribute(el, name, namespace); } addClass(el, name) { this.delegate.addClass(el, name); } removeClass(el, name) { this.delegate.removeClass(el, name); } setStyle(el, style, value, flags) { this.delegate.setStyle(el, style, value, flags); } removeStyle(el, style, flags) { this.delegate.removeStyle(el, style, flags); } setProperty(el, name, value) { if (name.charAt(0) == ANIMATION_PREFIX && name == DISABLE_ANIMATIONS_FLAG) { this.disableAnimations(el, !!value); } else { this.delegate.setProperty(el, name, value); } } setValue(node, value) { this.delegate.setValue(node, value); } listen(target, eventName, callback) { return this.delegate.listen(target, eventName, callback); } disableAnimations(element, value) { this.engine.disableAnimations(element, value); } } class AnimationRenderer extends BaseAnimationRenderer { constructor(factory, namespaceId, delegate, engine) { super(namespaceId, delegate, engine); this.factory = factory; this.namespaceId = namespaceId; } setProperty(el, name, value) { if (name.charAt(0) == ANIMATION_PREFIX) { if (name.charAt(1) == '.' && name == DISABLE_ANIMATIONS_FLAG) { value = value === undefined ? true : !!value; this.disableAnimations(el, value); } else { this.engine.process(this.namespaceId, el, name.substr(1), value); } } else { this.delegate.setProperty(el, name, value); } } listen(target, eventName, callback) { if (eventName.charAt(0) == ANIMATION_PREFIX) { const element = resolveElementFromTarget(target); let name = eventName.substr(1); let phase = ''; // @listener.phase is for trigger animation callbacks // @@listener is for animation builder callbacks if (name.charAt(0) != ANIMATION_PREFIX) { [name, phase] = parseTriggerCallbackName(name); } return this.engine.listen(this.namespaceId, element, name, phase, event => { const countId = event['_data'] || -1; this.factory.scheduleListenerCallback(countId, callback, event); }); } return this.delegate.listen(target, eventName, callback); } } function resolveElementFromTarget(target) { switch (target) { case 'body': return document.body; case 'document': return document; case 'window': return window; default: return target; } } function parseTriggerCallbackName(triggerName) { const dotIndex = triggerName.indexOf('.'); const trigger = triggerName.substring(0, dotIndex); const phase = triggerName.substr(dotIndex + 1); return [trigger, phase]; } /** * @license * Copyright Google LLC All Rights Reserved. * * Use of this source code is governed by an MIT-style license that can be * found in the LICENSE file at https://angular.io/license */ class InjectableAnimationEngine extends ɵAnimationEngine { constructor(doc, driver, normalizer) { super(doc.body, driver, normalizer); } ngOnDestroy() { this.flush(); } } InjectableAnimationEngine.decorators = [ { type: Injectable } ]; InjectableAnimationEngine.ctorParameters = () => [ { type: undefined, decorators: [{ type: Inject, args: [DOCUMENT,] }] }, { type: AnimationDriver }, { type: ɵAnimationStyleNormalizer } ]; function instantiateSupportedAnimationDriver() { return ɵsupportsWebAnimations() ? new ɵWebAnimationsDriver() : new ɵCssKeyframesDriver(); } function instantiateDefaultStyleNormalizer() { return new ɵWebAnimationsStyleNormalizer(); } function instantiateRendererFactory(renderer, engine, zone) { return new AnimationRendererFactory(renderer, engine, zone); } /** * @publicApi */ const ANIMATION_MODULE_TYPE = new InjectionToken('AnimationModuleType'); const SHARED_ANIMATION_PROVIDERS = [ { provide: AnimationBuilder, useClass: BrowserAnimationBuilder }, { provide: ɵAnimationStyleNormalizer, useFactory: instantiateDefaultStyleNormalizer }, { provide: ɵAnimationEngine, useClass: InjectableAnimationEngine }, { provide: RendererFactory2, useFactory: instantiateRendererFactory, deps: [ɵDomRendererFactory2, ɵAnimationEngine, NgZone] } ]; /** * Separate providers from the actual module so that we can do a local modification in Google3 to * include them in the BrowserModule. */ const BROWSER_ANIMATIONS_PROVIDERS = [ { provide: AnimationDriver, useFactory: instantiateSupportedAnimationDriver }, { provide: ANIMATION_MODULE_TYPE, useValue: 'BrowserAnimations' }, ...SHARED_ANIMATION_PROVIDERS ]; /** * Separate providers from the actual module so that we can do a local modification in Google3 to * include them in the BrowserTestingModule. */ const BROWSER_NOOP_ANIMATIONS_PROVIDERS = [ { provide: AnimationDriver, useClass: ɵNoopAnimationDriver }, { provide: ANIMATION_MODULE_TYPE, useValue: 'NoopAnimations' }, ...SHARED_ANIMATION_PROVIDERS ]; /** * @license * Copyright Google LLC All Rights Reserved. * * Use of this source code is governed by an MIT-style license that can be * found in the LICENSE file at https://angular.io/license */ /** * Exports `BrowserModule` with additional [dependency-injection providers](guide/glossary#provider) * for use with animations. See [Animations](guide/animations). * @publicApi */ class BrowserAnimationsModule { /** * Configures the module based on the specified object. * * @param config Object used to configure the behavior of the `BrowserAnimationsModule`. * @see `BrowserAnimationsModuleConfig` * * @usageNotes * When registering the `BrowserAnimationsModule`, you can use the `withConfig` * function as follows: * ``` * @NgModule({ * imports: [BrowserAnimationsModule.withConfig(config)] * }) * class MyNgModule {} * ``` */ static withConfig(config) { return { ngModule: BrowserAnimationsModule, providers: config.disableAnimations ? BROWSER_NOOP_ANIMATIONS_PROVIDERS : BROWSER_ANIMATIONS_PROVIDERS }; } } BrowserAnimationsModule.decorators = [ { type: NgModule, args: [{ exports: [BrowserModule], providers: BROWSER_ANIMATIONS_PROVIDERS, },] } ]; /** * A null player that must be imported to allow disabling of animations. * @publicApi */ class NoopAnimationsModule { } NoopAnimationsModule.decorators = [ { type: NgModule, args: [{ exports: [BrowserModule], providers: BROWSER_NOOP_ANIMATIONS_PROVIDERS, },] } ]; /** * @license * Copyright Google LLC All Rights Reserved. * * Use of this source code is governed by an MIT-style license that can be * found in the LICENSE file at https://angular.io/license */ /** * @license * Copyright Google LLC All Rights Reserved. * * Use of this source code is governed by an MIT-style license that can be * found in the LICENSE file at https://angular.io/license */ /** * @license * Copyright Google LLC All Rights Reserved. * * Use of this source code is governed by an MIT-style license that can be * found in the LICENSE file at https://angular.io/license */ /** * @license * Copyright Google LLC All Rights Reserved. * * Use of this source code is governed by an MIT-style license that can be * found in the LICENSE file at https://angular.io/license */ /** * Generated bundle index. Do not edit. */ export { ANIMATION_MODULE_TYPE, BrowserAnimationsModule, NoopAnimationsModule, AnimationRenderer as ɵAnimationRenderer, AnimationRendererFactory as ɵAnimationRendererFactory, BrowserAnimationBuilder as ɵBrowserAnimationBuilder, BrowserAnimationFactory as ɵBrowserAnimationFactory, InjectableAnimationEngine as ɵInjectableAnimationEngine, instantiateSupportedAnimationDriver as ɵangular_packages_platform_browser_animations_animations_a, instantiateDefaultStyleNormalizer as ɵangular_packages_platform_browser_animations_animations_b, instantiateRendererFactory as ɵangular_packages_platform_browser_animations_animations_c, BROWSER_ANIMATIONS_PROVIDERS as ɵangular_packages_platform_browser_animations_animations_d, BROWSER_NOOP_ANIMATIONS_PROVIDERS as ɵangular_packages_platform_browser_animations_animations_e, BaseAnimationRenderer as ɵangular_packages_platform_browser_animations_animations_f }; //# sourceMappingURL=animations.js.map