{"version":3,"file":"217.a57e98ebedaf4657.js","sources":["webpack:///./node_modules/@angular/material/fesm2020/progress-spinner.mjs","webpack:///./node_modules/@angular/material/fesm2020/legacy-progress-spinner.mjs"],"sourceRoot":"webpack:///","sourcesContent":["import * as i0 from '@angular/core';\nimport { InjectionToken, Component, ChangeDetectionStrategy, ViewEncapsulation, Optional, Inject, ViewChild, Input, NgModule } from '@angular/core';\nimport { mixinColor, MatCommonModule } from '@angular/material/core';\nimport { ANIMATION_MODULE_TYPE } from '@angular/platform-browser/animations';\nimport { coerceNumberProperty } from '@angular/cdk/coercion';\nimport * as i1 from '@angular/common';\nimport { CommonModule } from '@angular/common';\n\n/**\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 */\n// Boilerplate for applying mixins to MatProgressBar.\nconst _MatProgressSpinnerBase = mixinColor(class {\n constructor(_elementRef) {\n this._elementRef = _elementRef;\n }\n}, 'primary');\n/** Injection token to be used to override the default options for `mat-progress-spinner`. */\nconst MAT_PROGRESS_SPINNER_DEFAULT_OPTIONS = new InjectionToken('mat-progress-spinner-default-options', {\n providedIn: 'root',\n factory: MAT_PROGRESS_SPINNER_DEFAULT_OPTIONS_FACTORY,\n});\n/** @docs-private */\nfunction MAT_PROGRESS_SPINNER_DEFAULT_OPTIONS_FACTORY() {\n return { diameter: BASE_SIZE };\n}\n/**\n * Base reference size of the spinner.\n */\nconst BASE_SIZE = 100;\n/**\n * Base reference stroke width of the spinner.\n */\nconst BASE_STROKE_WIDTH = 10;\nclass MatProgressSpinner extends _MatProgressSpinnerBase {\n constructor(elementRef, animationMode, defaults) {\n super(elementRef);\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 this.mode = this._elementRef.nativeElement.nodeName.toLowerCase() === 'mat-spinner'\n ? 'indeterminate'\n : 'determinate';\n this._value = 0;\n this._diameter = BASE_SIZE;\n this._noopAnimations =\n animationMode === 'NoopAnimations' && !!defaults && !defaults._forceAnimations;\n if (defaults) {\n if (defaults.color) {\n this.color = this.defaultColor = defaults.color;\n }\n if (defaults.diameter) {\n this.diameter = defaults.diameter;\n }\n if (defaults.strokeWidth) {\n this.strokeWidth = defaults.strokeWidth;\n }\n }\n }\n /** Value of the progress bar. Defaults to zero. Mirrored to aria-valuenow. */\n get value() {\n return this.mode === 'determinate' ? this._value : 0;\n }\n set value(v) {\n this._value = Math.max(0, Math.min(100, coerceNumberProperty(v)));\n }\n /** The diameter of the progress spinner (will set width and height of svg). */\n get diameter() {\n return this._diameter;\n }\n set diameter(size) {\n this._diameter = coerceNumberProperty(size);\n }\n /** Stroke width of the progress spinner. */\n get strokeWidth() {\n return this._strokeWidth ?? this.diameter / 10;\n }\n set strokeWidth(value) {\n this._strokeWidth = coerceNumberProperty(value);\n }\n /** The radius of the spinner, adjusted for stroke width. */\n _circleRadius() {\n return (this.diameter - BASE_STROKE_WIDTH) / 2;\n }\n /** The view box of the spinner's svg element. */\n _viewBox() {\n const viewBox = this._circleRadius() * 2 + this.strokeWidth;\n return `0 0 ${viewBox} ${viewBox}`;\n }\n /** The stroke circumference of the svg circle. */\n _strokeCircumference() {\n return 2 * Math.PI * this._circleRadius();\n }\n /** The dash offset of the svg circle. */\n _strokeDashOffset() {\n if (this.mode === 'determinate') {\n return (this._strokeCircumference() * (100 - this._value)) / 100;\n }\n return null;\n }\n /** Stroke width of the circle in percent. */\n _circleStrokeWidth() {\n return (this.strokeWidth / this.diameter) * 100;\n }\n}\nMatProgressSpinner.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: \"12.0.0\", version: \"15.2.0-rc.0\", ngImport: i0, type: MatProgressSpinner, deps: [{ token: i0.ElementRef }, { token: ANIMATION_MODULE_TYPE, optional: true }, { token: MAT_PROGRESS_SPINNER_DEFAULT_OPTIONS }], target: i0.ɵɵFactoryTarget.Component });\nMatProgressSpinner.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: \"14.0.0\", version: \"15.2.0-rc.0\", type: MatProgressSpinner, selector: \"mat-progress-spinner, mat-spinner\", inputs: { color: \"color\", mode: \"mode\", value: \"value\", diameter: \"diameter\", strokeWidth: \"strokeWidth\" }, host: { attributes: { \"role\": \"progressbar\", \"tabindex\": \"-1\" }, properties: { \"class._mat-animation-noopable\": \"_noopAnimations\", \"class.mdc-circular-progress--indeterminate\": \"mode === \\\"indeterminate\\\"\", \"style.width.px\": \"diameter\", \"style.height.px\": \"diameter\", \"attr.aria-valuemin\": \"0\", \"attr.aria-valuemax\": \"100\", \"attr.aria-valuenow\": \"mode === \\\"determinate\\\" ? value : null\", \"attr.mode\": \"mode\" }, classAttribute: \"mat-mdc-progress-spinner mdc-circular-progress\" }, viewQueries: [{ propertyName: \"_determinateCircle\", first: true, predicate: [\"determinateSpinner\"], descendants: true }], exportAs: [\"matProgressSpinner\"], usesInheritance: true, ngImport: i0, template: \"\\n \\n\\n\\n\\n\\n \\n
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