@angular/material
Version:
Angular Material
169 lines • 29.8 kB
JavaScript
/**
* @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
*/
import { coerceNumberProperty } from '@angular/cdk/coercion';
import { DOCUMENT } from '@angular/common';
import { ChangeDetectionStrategy, Component, ElementRef, EventEmitter, Inject, inject, InjectionToken, Input, NgZone, Optional, Output, ViewChild, ViewEncapsulation, } from '@angular/core';
import { mixinColor } from '@angular/material/core';
import { ANIMATION_MODULE_TYPE } from '@angular/platform-browser/animations';
import { fromEvent, Subscription } from 'rxjs';
import { filter } from 'rxjs/operators';
// Boilerplate for applying mixins to MatProgressBar.
/** @docs-private */
class MatProgressBarBase {
constructor(_elementRef) {
this._elementRef = _elementRef;
}
}
const _MatProgressBarMixinBase = mixinColor(MatProgressBarBase, 'primary');
/**
* Injection token used to provide the current location to `MatProgressBar`.
* Used to handle server-side rendering and to stub out during unit tests.
* @docs-private
*/
export const MAT_PROGRESS_BAR_LOCATION = new InjectionToken('mat-progress-bar-location', { providedIn: 'root', factory: MAT_PROGRESS_BAR_LOCATION_FACTORY });
/** @docs-private */
export function MAT_PROGRESS_BAR_LOCATION_FACTORY() {
const _document = inject(DOCUMENT);
const _location = _document ? _document.location : null;
return {
// Note that this needs to be a function, rather than a property, because Angular
// will only resolve it once, but we want the current path on each call.
getPathname: () => _location ? (_location.pathname + _location.search) : ''
};
}
/** Counter used to generate unique IDs for progress bars. */
let progressbarId = 0;
/**
* `<mat-progress-bar>` component.
*/
export class MatProgressBar extends _MatProgressBarMixinBase {
constructor(_elementRef, _ngZone, _animationMode,
/**
* @deprecated `location` parameter to be made required.
* @breaking-change 8.0.0
*/
location) {
super(_elementRef);
this._elementRef = _elementRef;
this._ngZone = _ngZone;
this._animationMode = _animationMode;
/** Flag that indicates whether NoopAnimations mode is set to true. */
this._isNoopAnimation = false;
this._value = 0;
this._bufferValue = 0;
/**
* Event emitted when animation of the primary progress bar completes. This event will not
* be emitted when animations are disabled, nor will it be emitted for modes with continuous
* animations (indeterminate and query).
*/
this.animationEnd = new EventEmitter();
/** Reference to animation end subscription to be unsubscribed on destroy. */
this._animationEndSubscription = Subscription.EMPTY;
/**
* Mode of the progress bar.
*
* Input must be one of these values: determinate, indeterminate, buffer, query, defaults to
* 'determinate'.
* Mirrored to mode attribute.
*/
this.mode = 'determinate';
/** ID of the progress bar. */
this.progressbarId = `mat-progress-bar-${progressbarId++}`;
// We need to prefix the SVG reference with the current path, otherwise they won't work
// in Safari if the page has a `<base>` tag. Note that we need quotes inside the `url()`,
// because named route URLs can contain parentheses (see #12338). Also we don't use since
// we can't tell the difference between whether
// the consumer is using the hash location strategy or not, because `Location` normalizes
// both `/#/foo/bar` and `/foo/bar` to the same thing.
const path = location ? location.getPathname().split('#')[0] : '';
this._rectangleFillValue = `url('${path}#${this.progressbarId}')`;
this._isNoopAnimation = _animationMode === 'NoopAnimations';
}
/** Value of the progress bar. Defaults to zero. Mirrored to aria-valuenow. */
get value() { return this._value; }
set value(v) {
this._value = clamp(coerceNumberProperty(v) || 0);
}
/** Buffer value of the progress bar. Defaults to zero. */
get bufferValue() { return this._bufferValue; }
set bufferValue(v) { this._bufferValue = clamp(v || 0); }
/** Gets the current transform value for the progress bar's primary indicator. */
_primaryTransform() {
// We use a 3d transform to work around some rendering issues in iOS Safari. See #19328.
const scale = this.value / 100;
return { transform: `scale3d(${scale}, 1, 1)` };
}
/**
* Gets the current transform value for the progress bar's buffer indicator. Only used if the
* progress mode is set to buffer, otherwise returns an undefined, causing no transformation.
*/
_bufferTransform() {
if (this.mode === 'buffer') {
// We use a 3d transform to work around some rendering issues in iOS Safari. See #19328.
const scale = this.bufferValue / 100;
return { transform: `scale3d(${scale}, 1, 1)` };
}
return null;
}
ngAfterViewInit() {
// Run outside angular so change detection didn't get triggered on every transition end
// instead only on the animation that we care about (primary value bar's transitionend)
this._ngZone.runOutsideAngular((() => {
const element = this._primaryValueBar.nativeElement;
this._animationEndSubscription =
fromEvent(element, 'transitionend')
.pipe(filter(((e) => e.target === element)))
.subscribe(() => {
if (this.mode === 'determinate' || this.mode === 'buffer') {
this._ngZone.run(() => this.animationEnd.next({ value: this.value }));
}
});
}));
}
ngOnDestroy() {
this._animationEndSubscription.unsubscribe();
}
}
MatProgressBar.decorators = [
{ type: Component, args: [{
selector: 'mat-progress-bar',
exportAs: 'matProgressBar',
host: {
'role': 'progressbar',
'aria-valuemin': '0',
'aria-valuemax': '100',
'[attr.aria-valuenow]': '(mode === "indeterminate" || mode === "query") ? null : value',
'[attr.mode]': 'mode',
'class': 'mat-progress-bar',
'[class._mat-animation-noopable]': '_isNoopAnimation',
},
inputs: ['color'],
template: "<!--\n The background div is named as such because it appears below the other divs and is not sized based\n on values.\n-->\n<svg width=\"100%\" height=\"4\" focusable=\"false\" class=\"mat-progress-bar-background mat-progress-bar-element\">\n <defs>\n <pattern [id]=\"progressbarId\" x=\"4\" y=\"0\" width=\"8\" height=\"4\" patternUnits=\"userSpaceOnUse\">\n <circle cx=\"2\" cy=\"2\" r=\"2\"/>\n </pattern>\n </defs>\n <rect [attr.fill]=\"_rectangleFillValue\" width=\"100%\" height=\"100%\"/>\n</svg>\n<div class=\"mat-progress-bar-buffer mat-progress-bar-element\" [ngStyle]=\"_bufferTransform()\"></div>\n<div class=\"mat-progress-bar-primary mat-progress-bar-fill mat-progress-bar-element\" [ngStyle]=\"_primaryTransform()\" #primaryValueBar></div>\n<div class=\"mat-progress-bar-secondary mat-progress-bar-fill mat-progress-bar-element\"></div>\n",
changeDetection: ChangeDetectionStrategy.OnPush,
encapsulation: ViewEncapsulation.None,
styles: [".mat-progress-bar{display:block;height:4px;overflow:hidden;position:relative;transition:opacity 250ms linear;width:100%}._mat-animation-noopable.mat-progress-bar{transition:none;animation:none}.mat-progress-bar .mat-progress-bar-element,.mat-progress-bar .mat-progress-bar-fill::after{height:100%;position:absolute;width:100%}.mat-progress-bar .mat-progress-bar-background{width:calc(100% + 10px)}.cdk-high-contrast-active .mat-progress-bar .mat-progress-bar-background{display:none}.mat-progress-bar .mat-progress-bar-buffer{transform-origin:top left;transition:transform 250ms ease}.cdk-high-contrast-active .mat-progress-bar .mat-progress-bar-buffer{border-top:solid 5px;opacity:.5}.mat-progress-bar .mat-progress-bar-secondary{display:none}.mat-progress-bar .mat-progress-bar-fill{animation:none;transform-origin:top left;transition:transform 250ms ease}.cdk-high-contrast-active .mat-progress-bar .mat-progress-bar-fill{border-top:solid 4px}.mat-progress-bar .mat-progress-bar-fill::after{animation:none;content:\"\";display:inline-block;left:0}.mat-progress-bar[dir=rtl],[dir=rtl] .mat-progress-bar{transform:rotateY(180deg)}.mat-progress-bar[mode=query]{transform:rotateZ(180deg)}.mat-progress-bar[mode=query][dir=rtl],[dir=rtl] .mat-progress-bar[mode=query]{transform:rotateZ(180deg) rotateY(180deg)}.mat-progress-bar[mode=indeterminate] .mat-progress-bar-fill,.mat-progress-bar[mode=query] .mat-progress-bar-fill{transition:none}.mat-progress-bar[mode=indeterminate] .mat-progress-bar-primary,.mat-progress-bar[mode=query] .mat-progress-bar-primary{-webkit-backface-visibility:hidden;backface-visibility:hidden;animation:mat-progress-bar-primary-indeterminate-translate 2000ms infinite linear;left:-145.166611%}.mat-progress-bar[mode=indeterminate] .mat-progress-bar-primary.mat-progress-bar-fill::after,.mat-progress-bar[mode=query] .mat-progress-bar-primary.mat-progress-bar-fill::after{-webkit-backface-visibility:hidden;backface-visibility:hidden;animation:mat-progress-bar-primary-indeterminate-scale 2000ms infinite linear}.mat-progress-bar[mode=indeterminate] .mat-progress-bar-secondary,.mat-progress-bar[mode=query] .mat-progress-bar-secondary{-webkit-backface-visibility:hidden;backface-visibility:hidden;animation:mat-progress-bar-secondary-indeterminate-translate 2000ms infinite linear;left:-54.888891%;display:block}.mat-progress-bar[mode=indeterminate] .mat-progress-bar-secondary.mat-progress-bar-fill::after,.mat-progress-bar[mode=query] .mat-progress-bar-secondary.mat-progress-bar-fill::after{-webkit-backface-visibility:hidden;backface-visibility:hidden;animation:mat-progress-bar-secondary-indeterminate-scale 2000ms infinite linear}.mat-progress-bar[mode=buffer] .mat-progress-bar-background{-webkit-backface-visibility:hidden;backface-visibility:hidden;animation:mat-progress-bar-background-scroll 250ms infinite linear;display:block}.mat-progress-bar._mat-animation-noopable .mat-progress-bar-fill,.mat-progress-bar._mat-animation-noopable .mat-progress-bar-fill::after,.mat-progress-bar._mat-animation-noopable .mat-progress-bar-buffer,.mat-progress-bar._mat-animation-noopable .mat-progress-bar-primary,.mat-progress-bar._mat-animation-noopable .mat-progress-bar-primary.mat-progress-bar-fill::after,.mat-progress-bar._mat-animation-noopable .mat-progress-bar-secondary,.mat-progress-bar._mat-animation-noopable .mat-progress-bar-secondary.mat-progress-bar-fill::after,.mat-progress-bar._mat-animation-noopable .mat-progress-bar-background{animation:none;transition-duration:1ms}@keyframes mat-progress-bar-primary-indeterminate-translate{0%{transform:translateX(0)}20%{animation-timing-function:cubic-bezier(0.5, 0, 0.701732, 0.495819);transform:translateX(0)}59.15%{animation-timing-function:cubic-bezier(0.302435, 0.381352, 0.55, 0.956352);transform:translateX(83.67142%)}100%{transform:translateX(200.611057%)}}@keyframes mat-progress-bar-primary-indeterminate-scale{0%{transform:scaleX(0.08)}36.65%{animation-timing-function:cubic-bezier(0.334731, 0.12482, 0.785844, 1);transform:scaleX(0.08)}69.15%{animation-timing-function:cubic-bezier(0.06, 0.11, 0.6, 1);transform:scaleX(0.661479)}100%{transform:scaleX(0.08)}}@keyframes mat-progress-bar-secondary-indeterminate-translate{0%{animation-timing-function:cubic-bezier(0.15, 0, 0.515058, 0.409685);transform:translateX(0)}25%{animation-timing-function:cubic-bezier(0.31033, 0.284058, 0.8, 0.733712);transform:translateX(37.651913%)}48.35%{animation-timing-function:cubic-bezier(0.4, 0.627035, 0.6, 0.902026);transform:translateX(84.386165%)}100%{transform:translateX(160.277782%)}}@keyframes mat-progress-bar-secondary-indeterminate-scale{0%{animation-timing-function:cubic-bezier(0.15, 0, 0.515058, 0.409685);transform:scaleX(0.08)}19.15%{animation-timing-function:cubic-bezier(0.31033, 0.284058, 0.8, 0.733712);transform:scaleX(0.457104)}44.15%{animation-timing-function:cubic-bezier(0.4, 0.627035, 0.6, 0.902026);transform:scaleX(0.72796)}100%{transform:scaleX(0.08)}}@keyframes mat-progress-bar-background-scroll{to{transform:translateX(-8px)}}\n"]
},] }
];
MatProgressBar.ctorParameters = () => [
{ type: ElementRef },
{ type: NgZone },
{ type: String, decorators: [{ type: Optional }, { type: Inject, args: [ANIMATION_MODULE_TYPE,] }] },
{ type: undefined, decorators: [{ type: Optional }, { type: Inject, args: [MAT_PROGRESS_BAR_LOCATION,] }] }
];
MatProgressBar.propDecorators = {
value: [{ type: Input }],
bufferValue: [{ type: Input }],
_primaryValueBar: [{ type: ViewChild, args: ['primaryValueBar',] }],
animationEnd: [{ type: Output }],
mode: [{ type: Input }]
};
/** Clamps a value to be between two numbers, by default 0 and 100. */
function clamp(v, min = 0, max = 100) {
return Math.max(min, Math.min(max, v));
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"progress-bar.js","sourceRoot":"","sources":["../../../../../../src/material/progress-bar/progress-bar.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AACH,OAAO,EAAC,oBAAoB,EAAc,MAAM,uBAAuB,CAAC;AACxE,OAAO,EAAC,QAAQ,EAAC,MAAM,iBAAiB,CAAC;AACzC,OAAO,EAEL,uBAAuB,EACvB,SAAS,EACT,UAAU,EACV,YAAY,EACZ,MAAM,EACN,MAAM,EACN,cAAc,EACd,KAAK,EACL,MAAM,EAEN,QAAQ,EACR,MAAM,EACN,SAAS,EACT,iBAAiB,GAClB,MAAM,eAAe,CAAC;AACvB,OAAO,EAAyB,UAAU,EAAC,MAAM,wBAAwB,CAAC;AAC1E,OAAO,EAAC,qBAAqB,EAAC,MAAM,sCAAsC,CAAC;AAC3E,OAAO,EAAC,SAAS,EAAc,YAAY,EAAC,MAAM,MAAM,CAAC;AACzD,OAAO,EAAC,MAAM,EAAC,MAAM,gBAAgB,CAAC;AAWtC,qDAAqD;AACrD,oBAAoB;AACpB,MAAM,kBAAkB;IACtB,YAAmB,WAAuB;QAAvB,gBAAW,GAAX,WAAW,CAAY;IAAI,CAAC;CAChD;AAED,MAAM,wBAAwB,GAC1B,UAAU,CAAC,kBAAkB,EAAE,SAAS,CAAC,CAAC;AAE9C;;;;GAIG;AACH,MAAM,CAAC,MAAM,yBAAyB,GAAG,IAAI,cAAc,CACzD,2BAA2B,EAC3B,EAAC,UAAU,EAAE,MAAM,EAAE,OAAO,EAAE,iCAAiC,EAAC,CACjE,CAAC;AAUF,oBAAoB;AACpB,MAAM,UAAU,iCAAiC;IAC/C,MAAM,SAAS,GAAG,MAAM,CAAC,QAAQ,CAAC,CAAC;IACnC,MAAM,SAAS,GAAG,SAAS,CAAC,CAAC,CAAC,SAAS,CAAC,QAAQ,CAAC,CAAC,CAAC,IAAI,CAAC;IAExD,OAAO;QACL,iFAAiF;QACjF,wEAAwE;QACxE,WAAW,EAAE,GAAG,EAAE,CAAC,SAAS,CAAC,CAAC,CAAC,CAAC,SAAS,CAAC,QAAQ,GAAG,SAAS,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,EAAE;KAC5E,CAAC;AACJ,CAAC;AAID,6DAA6D;AAC7D,IAAI,aAAa,GAAG,CAAC,CAAC;AAEtB;;GAEG;AAmBH,MAAM,OAAO,cAAe,SAAQ,wBAAwB;IAE1D,YAAmB,WAAuB,EAAU,OAAe,EACL,cAAuB;IACzE;;;OAGG;IAC4C,QAAiC;QAC1F,KAAK,CAAC,WAAW,CAAC,CAAC;QAPF,gBAAW,GAAX,WAAW,CAAY;QAAU,YAAO,GAAP,OAAO,CAAQ;QACL,mBAAc,GAAd,cAAc,CAAS;QAoBrF,sEAAsE;QACtE,qBAAgB,GAAG,KAAK,CAAC;QAQjB,WAAM,GAAW,CAAC,CAAC;QAMnB,iBAAY,GAAW,CAAC,CAAC;QAIjC;;;;WAIG;QACO,iBAAY,GAAG,IAAI,YAAY,EAAwB,CAAC;QAElE,6EAA6E;QACrE,8BAAyB,GAAiB,YAAY,CAAC,KAAK,CAAC;QAErE;;;;;;WAMG;QACM,SAAI,GAAoB,aAAa,CAAC;QAE/C,8BAA8B;QAC9B,kBAAa,GAAG,oBAAoB,aAAa,EAAE,EAAE,CAAC;QAnDpD,uFAAuF;QACvF,yFAAyF;QAEzF,yFAAyF;QACzF,+CAA+C;QAC/C,yFAAyF;QACzF,sDAAsD;QACtD,MAAM,IAAI,GAAG,QAAQ,CAAC,CAAC,CAAC,QAAQ,CAAC,WAAW,EAAE,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,EAAE,CAAC;QAClE,IAAI,CAAC,mBAAmB,GAAG,QAAQ,IAAI,IAAI,IAAI,CAAC,aAAa,IAAI,CAAC;QAClE,IAAI,CAAC,gBAAgB,GAAG,cAAc,KAAK,gBAAgB,CAAC;IAC9D,CAAC;IAKD,8EAA8E;IAC9E,IACI,KAAK,KAAa,OAAO,IAAI,CAAC,MAAM,CAAC,CAAC,CAAC;IAC3C,IAAI,KAAK,CAAC,CAAS;QACjB,IAAI,CAAC,MAAM,GAAG,KAAK,CAAC,oBAAoB,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC;IACpD,CAAC;IAGD,0DAA0D;IAC1D,IACI,WAAW,KAAa,OAAO,IAAI,CAAC,YAAY,CAAC,CAAC,CAAC;IACvD,IAAI,WAAW,CAAC,CAAS,IAAI,IAAI,CAAC,YAAY,GAAG,KAAK,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,CAAC;IA8BjE,iFAAiF;IACjF,iBAAiB;QACf,wFAAwF;QACxF,MAAM,KAAK,GAAG,IAAI,CAAC,KAAK,GAAG,GAAG,CAAC;QAC/B,OAAO,EAAC,SAAS,EAAE,WAAW,KAAK,SAAS,EAAC,CAAC;IAChD,CAAC;IAED;;;OAGG;IACH,gBAAgB;QACd,IAAI,IAAI,CAAC,IAAI,KAAK,QAAQ,EAAE;YAC1B,wFAAwF;YACxF,MAAM,KAAK,GAAG,IAAI,CAAC,WAAW,GAAG,GAAG,CAAC;YACrC,OAAO,EAAC,SAAS,EAAE,WAAW,KAAK,SAAS,EAAC,CAAC;SAC/C;QACD,OAAO,IAAI,CAAC;IACd,CAAC;IAED,eAAe;QACb,uFAAuF;QACvF,uFAAuF;QACvF,IAAI,CAAC,OAAO,CAAC,iBAAiB,CAAC,CAAC,GAAG,EAAE;YACnC,MAAM,OAAO,GAAG,IAAI,CAAC,gBAAgB,CAAC,aAAa,CAAC;YAEpD,IAAI,CAAC,yBAAyB;gBAC3B,SAAS,CAAC,OAAO,EAAE,eAAe,CAAiC;qBACjE,IAAI,CAAC,MAAM,CAAC,CAAC,CAAC,CAAkB,EAAE,EAAE,CAAC,CAAC,CAAC,MAAM,KAAK,OAAO,CAAC,CAAC,CAAC;qBAC5D,SAAS,CAAC,GAAG,EAAE;oBACd,IAAI,IAAI,CAAC,IAAI,KAAK,aAAa,IAAI,IAAI,CAAC,IAAI,KAAK,QAAQ,EAAE;wBACzD,IAAI,CAAC,OAAO,CAAC,GAAG,CAAC,GAAG,EAAE,CAAC,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,EAAC,KAAK,EAAE,IAAI,CAAC,KAAK,EAAC,CAAC,CAAC,CAAC;qBACrE;gBACH,CAAC,CAAC,CAAC;QACT,CAAC,CAAC,CAAC,CAAC;IACN,CAAC;IAED,WAAW;QACT,IAAI,CAAC,yBAAyB,CAAC,WAAW,EAAE,CAAC;IAC/C,CAAC;;;YA5HF,SAAS,SAAC;gBACT,QAAQ,EAAE,kBAAkB;gBAC5B,QAAQ,EAAE,gBAAgB;gBAC1B,IAAI,EAAE;oBACJ,MAAM,EAAE,aAAa;oBACrB,eAAe,EAAE,GAAG;oBACpB,eAAe,EAAE,KAAK;oBACtB,sBAAsB,EAAE,+DAA+D;oBACvF,aAAa,EAAE,MAAM;oBACrB,OAAO,EAAE,kBAAkB;oBAC3B,iCAAiC,EAAE,kBAAkB;iBACtD;gBACD,MAAM,EAAE,CAAC,OAAO,CAAC;gBACjB,k3BAAgC;gBAEhC,eAAe,EAAE,uBAAuB,CAAC,MAAM;gBAC/C,aAAa,EAAE,iBAAiB,CAAC,IAAI;;aACtC;;;YA3FC,UAAU;YAMV,MAAM;yCAyFO,QAAQ,YAAI,MAAM,SAAC,qBAAqB;4CAKxC,QAAQ,YAAI,MAAM,SAAC,yBAAyB;;;oBAmBxD,KAAK;0BAQL,KAAK;+BAKL,SAAS,SAAC,iBAAiB;2BAO3B,MAAM;mBAYN,KAAK;;AAoDR,sEAAsE;AACtE,SAAS,KAAK,CAAC,CAAS,EAAE,GAAG,GAAG,CAAC,EAAE,GAAG,GAAG,GAAG;IAC1C,OAAO,IAAI,CAAC,GAAG,CAAC,GAAG,EAAE,IAAI,CAAC,GAAG,CAAC,GAAG,EAAE,CAAC,CAAC,CAAC,CAAC;AACzC,CAAC","sourcesContent":["/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\nimport {coerceNumberProperty, NumberInput} from '@angular/cdk/coercion';\nimport {DOCUMENT} from '@angular/common';\nimport {\n  AfterViewInit,\n  ChangeDetectionStrategy,\n  Component,\n  ElementRef,\n  EventEmitter,\n  Inject,\n  inject,\n  InjectionToken,\n  Input,\n  NgZone,\n  OnDestroy,\n  Optional,\n  Output,\n  ViewChild,\n  ViewEncapsulation,\n} from '@angular/core';\nimport {CanColor, CanColorCtor, mixinColor} from '@angular/material/core';\nimport {ANIMATION_MODULE_TYPE} from '@angular/platform-browser/animations';\nimport {fromEvent, Observable, Subscription} from 'rxjs';\nimport {filter} from 'rxjs/operators';\n\n\n// TODO(josephperrott): Benchpress tests.\n// TODO(josephperrott): Add ARIA attributes for progress bar \"for\".\n\n/** Last animation end data. */\nexport interface ProgressAnimationEnd {\n  value: number;\n}\n\n// Boilerplate for applying mixins to MatProgressBar.\n/** @docs-private */\nclass MatProgressBarBase {\n  constructor(public _elementRef: ElementRef) { }\n}\n\nconst _MatProgressBarMixinBase: CanColorCtor & typeof MatProgressBarBase =\n    mixinColor(MatProgressBarBase, 'primary');\n\n/**\n * Injection token used to provide the current location to `MatProgressBar`.\n * Used to handle server-side rendering and to stub out during unit tests.\n * @docs-private\n */\nexport const MAT_PROGRESS_BAR_LOCATION = new InjectionToken<MatProgressBarLocation>(\n  'mat-progress-bar-location',\n  {providedIn: 'root', factory: MAT_PROGRESS_BAR_LOCATION_FACTORY}\n);\n\n/**\n * Stubbed out location for `MatProgressBar`.\n * @docs-private\n */\nexport interface MatProgressBarLocation {\n  getPathname: () => string;\n}\n\n/** @docs-private */\nexport function MAT_PROGRESS_BAR_LOCATION_FACTORY(): MatProgressBarLocation {\n  const _document = inject(DOCUMENT);\n  const _location = _document ? _document.location : null;\n\n  return {\n    // Note that this needs to be a function, rather than a property, because Angular\n    // will only resolve it once, but we want the current path on each call.\n    getPathname: () => _location ? (_location.pathname + _location.search) : ''\n  };\n}\n\nexport type ProgressBarMode = 'determinate' | 'indeterminate' | 'buffer' | 'query';\n\n/** Counter used to generate unique IDs for progress bars. */\nlet progressbarId = 0;\n\n/**\n * `<mat-progress-bar>` component.\n */\n@Component({\n  selector: 'mat-progress-bar',\n  exportAs: 'matProgressBar',\n  host: {\n    'role': 'progressbar',\n    'aria-valuemin': '0',\n    'aria-valuemax': '100',\n    '[attr.aria-valuenow]': '(mode === \"indeterminate\" || mode === \"query\") ? null : value',\n    '[attr.mode]': 'mode',\n    'class': 'mat-progress-bar',\n    '[class._mat-animation-noopable]': '_isNoopAnimation',\n  },\n  inputs: ['color'],\n  templateUrl: 'progress-bar.html',\n  styleUrls: ['progress-bar.css'],\n  changeDetection: ChangeDetectionStrategy.OnPush,\n  encapsulation: ViewEncapsulation.None,\n})\nexport class MatProgressBar extends _MatProgressBarMixinBase implements CanColor,\n                                                      AfterViewInit, OnDestroy {\n  constructor(public _elementRef: ElementRef, private _ngZone: NgZone,\n              @Optional() @Inject(ANIMATION_MODULE_TYPE) public _animationMode?: string,\n              /**\n               * @deprecated `location` parameter to be made required.\n               * @breaking-change 8.0.0\n               */\n              @Optional() @Inject(MAT_PROGRESS_BAR_LOCATION) location?: MatProgressBarLocation) {\n    super(_elementRef);\n\n    // We need to prefix the SVG reference with the current path, otherwise they won't work\n    // in Safari if the page has a `<base>` tag. Note that we need quotes inside the `url()`,\n\n    // because named route URLs can contain parentheses (see #12338). Also we don't use since\n    // we can't tell the difference between whether\n    // the consumer is using the hash location strategy or not, because `Location` normalizes\n    // both `/#/foo/bar` and `/foo/bar` to the same thing.\n    const path = location ? location.getPathname().split('#')[0] : '';\n    this._rectangleFillValue = `url('${path}#${this.progressbarId}')`;\n    this._isNoopAnimation = _animationMode === 'NoopAnimations';\n  }\n\n  /** Flag that indicates whether NoopAnimations mode is set to true. */\n  _isNoopAnimation = false;\n\n  /** Value of the progress bar. Defaults to zero. Mirrored to aria-valuenow. */\n  @Input()\n  get value(): number { return this._value; }\n  set value(v: number) {\n    this._value = clamp(coerceNumberProperty(v) || 0);\n  }\n  private _value: number = 0;\n\n  /** Buffer value of the progress bar. Defaults to zero. */\n  @Input()\n  get bufferValue(): number { return this._bufferValue; }\n  set bufferValue(v: number) { this._bufferValue = clamp(v || 0); }\n  private _bufferValue: number = 0;\n\n  @ViewChild('primaryValueBar') _primaryValueBar: ElementRef;\n\n  /**\n   * Event emitted when animation of the primary progress bar completes. This event will not\n   * be emitted when animations are disabled, nor will it be emitted for modes with continuous\n   * animations (indeterminate and query).\n   */\n  @Output() animationEnd = new EventEmitter<ProgressAnimationEnd>();\n\n  /** Reference to animation end subscription to be unsubscribed on destroy. */\n  private _animationEndSubscription: Subscription = Subscription.EMPTY;\n\n  /**\n   * Mode of the progress bar.\n   *\n   * Input must be one of these values: determinate, indeterminate, buffer, query, defaults to\n   * 'determinate'.\n   * Mirrored to mode attribute.\n   */\n  @Input() mode: ProgressBarMode = 'determinate';\n\n  /** ID of the progress bar. */\n  progressbarId = `mat-progress-bar-${progressbarId++}`;\n\n  /** Attribute to be used for the `fill` attribute on the internal `rect` element. */\n  _rectangleFillValue: string;\n\n  /** Gets the current transform value for the progress bar's primary indicator. */\n  _primaryTransform() {\n    // We use a 3d transform to work around some rendering issues in iOS Safari. See #19328.\n    const scale = this.value / 100;\n    return {transform: `scale3d(${scale}, 1, 1)`};\n  }\n\n  /**\n   * Gets the current transform value for the progress bar's buffer indicator. Only used if the\n   * progress mode is set to buffer, otherwise returns an undefined, causing no transformation.\n   */\n  _bufferTransform() {\n    if (this.mode === 'buffer') {\n      // We use a 3d transform to work around some rendering issues in iOS Safari. See #19328.\n      const scale = this.bufferValue / 100;\n      return {transform: `scale3d(${scale}, 1, 1)`};\n    }\n    return null;\n  }\n\n  ngAfterViewInit() {\n    // Run outside angular so change detection didn't get triggered on every transition end\n    // instead only on the animation that we care about (primary value bar's transitionend)\n    this._ngZone.runOutsideAngular((() => {\n      const element = this._primaryValueBar.nativeElement;\n\n      this._animationEndSubscription =\n        (fromEvent(element, 'transitionend') as Observable<TransitionEvent>)\n          .pipe(filter(((e: TransitionEvent) => e.target === element)))\n          .subscribe(() => {\n            if (this.mode === 'determinate' || this.mode === 'buffer') {\n              this._ngZone.run(() => this.animationEnd.next({value: this.value}));\n            }\n          });\n    }));\n  }\n\n  ngOnDestroy() {\n    this._animationEndSubscription.unsubscribe();\n  }\n\n  static ngAcceptInputType_value: NumberInput;\n}\n\n/** Clamps a value to be between two numbers, by default 0 and 100. */\nfunction clamp(v: number, min = 0, max = 100) {\n  return Math.max(min, Math.min(max, v));\n}\n"]}