/**
 * @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 { ENTER, SPACE } from '@angular/cdk/keycodes';
import { Directive } from '@angular/core';
import { MatChipAction } from './chip-action';
import { MAT_CHIP_AVATAR, MAT_CHIP_REMOVE, MAT_CHIP_TRAILING_ICON } from './tokens';
import * as i0 from "@angular/core";
/** Avatar image within a chip. */
export class MatChipAvatar {
    static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatChipAvatar, deps: [], target: i0.ɵɵFactoryTarget.Directive }); }
    static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.1.1", type: MatChipAvatar, selector: "mat-chip-avatar, [matChipAvatar]", host: { attributes: { "role": "img" }, classAttribute: "mat-mdc-chip-avatar mdc-evolution-chip__icon mdc-evolution-chip__icon--primary" }, providers: [{ provide: MAT_CHIP_AVATAR, useExisting: MatChipAvatar }], ngImport: i0 }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatChipAvatar, decorators: [{
            type: Directive,
            args: [{
                    selector: 'mat-chip-avatar, [matChipAvatar]',
                    host: {
                        'class': 'mat-mdc-chip-avatar mdc-evolution-chip__icon mdc-evolution-chip__icon--primary',
                        'role': 'img',
                    },
                    providers: [{ provide: MAT_CHIP_AVATAR, useExisting: MatChipAvatar }],
                }]
        }] });
/** Non-interactive trailing icon in a chip. */
export class MatChipTrailingIcon extends MatChipAction {
    constructor() {
        super(...arguments);
        /**
         * MDC considers all trailing actions as a remove icon,
         * but we support non-interactive trailing icons.
         */
        this.isInteractive = false;
        this._isPrimary = false;
    }
    static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatChipTrailingIcon, deps: null, target: i0.ɵɵFactoryTarget.Directive }); }
    static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.1.1", type: MatChipTrailingIcon, selector: "mat-chip-trailing-icon, [matChipTrailingIcon]", host: { attributes: { "aria-hidden": "true" }, classAttribute: "mat-mdc-chip-trailing-icon mdc-evolution-chip__icon mdc-evolution-chip__icon--trailing" }, providers: [{ provide: MAT_CHIP_TRAILING_ICON, useExisting: MatChipTrailingIcon }], usesInheritance: true, ngImport: i0 }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatChipTrailingIcon, decorators: [{
            type: Directive,
            args: [{
                    selector: 'mat-chip-trailing-icon, [matChipTrailingIcon]',
                    host: {
                        'class': 'mat-mdc-chip-trailing-icon mdc-evolution-chip__icon mdc-evolution-chip__icon--trailing',
                        'aria-hidden': 'true',
                    },
                    providers: [{ provide: MAT_CHIP_TRAILING_ICON, useExisting: MatChipTrailingIcon }],
                }]
        }] });
/**
 * Directive to remove the parent chip when the trailing icon is clicked or
 * when the ENTER key is pressed on it.
 *
 * Recommended for use with the Material Design "cancel" icon
 * available at https://material.io/icons/#ic_cancel.
 *
 * Example:
 *
 * ```
 * <mat-chip>
 *   <mat-icon matChipRemove>cancel</mat-icon>
 * </mat-chip>
 * ```
 */
export class MatChipRemove extends MatChipAction {
    constructor() {
        super(...arguments);
        this._isPrimary = false;
    }
    _handleClick(event) {
        if (!this.disabled) {
            event.stopPropagation();
            event.preventDefault();
            this._parentChip.remove();
        }
    }
    _handleKeydown(event) {
        if ((event.keyCode === ENTER || event.keyCode === SPACE) && !this.disabled) {
            event.stopPropagation();
            event.preventDefault();
            this._parentChip.remove();
        }
    }
    static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatChipRemove, deps: null, target: i0.ɵɵFactoryTarget.Directive }); }
    static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.1.1", type: MatChipRemove, selector: "[matChipRemove]", host: { attributes: { "role": "button" }, properties: { "attr.aria-hidden": "null" }, classAttribute: "mat-mdc-chip-remove mat-mdc-chip-trailing-icon mat-mdc-focus-indicator mdc-evolution-chip__icon mdc-evolution-chip__icon--trailing" }, providers: [{ provide: MAT_CHIP_REMOVE, useExisting: MatChipRemove }], usesInheritance: true, ngImport: i0 }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatChipRemove, decorators: [{
            type: Directive,
            args: [{
                    selector: '[matChipRemove]',
                    host: {
                        'class': 'mat-mdc-chip-remove mat-mdc-chip-trailing-icon mat-mdc-focus-indicator ' +
                            'mdc-evolution-chip__icon mdc-evolution-chip__icon--trailing',
                        'role': 'button',
                        '[attr.aria-hidden]': 'null',
                    },
                    providers: [{ provide: MAT_CHIP_REMOVE, useExisting: MatChipRemove }],
                }]
        }] });
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