/**
 * @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 { Directive, forwardRef } from '@angular/core';
import { BuiltInControlValueAccessor, NG_VALUE_ACCESSOR } from './control_value_accessor';
import * as i0 from "@angular/core";
export const CHECKBOX_VALUE_ACCESSOR = {
    provide: NG_VALUE_ACCESSOR,
    useExisting: forwardRef(() => CheckboxControlValueAccessor),
    multi: true,
};
/**
 * @description
 * A `ControlValueAccessor` for writing a value and listening to changes on a checkbox input
 * element.
 *
 * @usageNotes
 *
 * ### Using a checkbox with a reactive form.
 *
 * The following example shows how to use a checkbox with a reactive form.
 *
 * ```ts
 * const rememberLoginControl = new FormControl();
 * ```
 *
 * ```
 * <input type="checkbox" [formControl]="rememberLoginControl">
 * ```
 *
 * @ngModule ReactiveFormsModule
 * @ngModule FormsModule
 * @publicApi
 */
export class CheckboxControlValueAccessor extends BuiltInControlValueAccessor {
    /**
     * Sets the "checked" property on the input element.
     * @nodoc
     */
    writeValue(value) {
        this.setProperty('checked', value);
    }
}
CheckboxControlValueAccessor.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "14.2.8", ngImport: i0, type: CheckboxControlValueAccessor, deps: null, target: i0.ɵɵFactoryTarget.Directive });
CheckboxControlValueAccessor.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "14.2.8", type: CheckboxControlValueAccessor, selector: "input[type=checkbox][formControlName],input[type=checkbox][formControl],input[type=checkbox][ngModel]", host: { listeners: { "change": "onChange($event.target.checked)", "blur": "onTouched()" } }, providers: [CHECKBOX_VALUE_ACCESSOR], usesInheritance: true, ngImport: i0 });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "14.2.8", ngImport: i0, type: CheckboxControlValueAccessor, decorators: [{
            type: Directive,
            args: [{
                    selector: 'input[type=checkbox][formControlName],input[type=checkbox][formControl],input[type=checkbox][ngModel]',
                    host: { '(change)': 'onChange($event.target.checked)', '(blur)': 'onTouched()' },
                    providers: [CHECKBOX_VALUE_ACCESSOR]
                }]
        }] });
//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiY2hlY2tib3hfdmFsdWVfYWNjZXNzb3IuanMiLCJzb3VyY2VSb290IjoiIiwic291cmNlcyI6WyIuLi8uLi8uLi8uLi8uLi8uLi8uLi9wYWNrYWdlcy9mb3Jtcy9zcmMvZGlyZWN0aXZlcy9jaGVja2JveF92YWx1ZV9hY2Nlc3Nvci50cyJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQTs7Ozs7O0dBTUc7QUFFSCxPQUFPLEVBQUMsU0FBUyxFQUFjLFVBQVUsRUFBWSxNQUFNLGVBQWUsQ0FBQztBQUUzRSxPQUFPLEVBQUMsMkJBQTJCLEVBQXdCLGlCQUFpQixFQUFDLE1BQU0sMEJBQTBCLENBQUM7O0FBRTlHLE1BQU0sQ0FBQyxNQUFNLHVCQUF1QixHQUFRO0lBQzFDLE9BQU8sRUFBRSxpQkFBaUI7SUFDMUIsV0FBVyxFQUFFLFVBQVUsQ0FBQyxHQUFHLEVBQUUsQ0FBQyw0QkFBNEIsQ0FBQztJQUMzRCxLQUFLLEVBQUUsSUFBSTtDQUNaLENBQUM7QUFFRjs7Ozs7Ozs7Ozs7Ozs7Ozs7Ozs7OztHQXNCRztBQU9ILE1BQU0sT0FBTyw0QkFBNkIsU0FBUSwyQkFBMkI7SUFFM0U7OztPQUdHO0lBQ0gsVUFBVSxDQUFDLEtBQVU7UUFDbkIsSUFBSSxDQUFDLFdBQVcsQ0FBQyxTQUFTLEVBQUUsS0FBSyxDQUFDLENBQUM7SUFDckMsQ0FBQzs7b0lBUlUsNEJBQTRCO3dIQUE1Qiw0QkFBNEIsNk5BRjVCLENBQUMsdUJBQXVCLENBQUM7c0dBRXpCLDRCQUE0QjtrQkFOeEMsU0FBUzttQkFBQztvQkFDVCxRQUFRLEVBQ0osdUdBQXVHO29CQUMzRyxJQUFJLEVBQUUsRUFBQyxVQUFVLEVBQUUsaUNBQWlDLEVBQUUsUUFBUSxFQUFFLGFBQWEsRUFBQztvQkFDOUUsU0FBUyxFQUFFLENBQUMsdUJBQXVCLENBQUM7aUJBQ3JDIiwic291cmNlc0NvbnRlbnQiOlsiLyoqXG4gKiBAbGljZW5zZVxuICogQ29weXJpZ2h0IEdvb2dsZSBMTEMgQWxsIFJpZ2h0cyBSZXNlcnZlZC5cbiAqXG4gKiBVc2Ugb2YgdGhpcyBzb3VyY2UgY29kZSBpcyBnb3Zlcm5lZCBieSBhbiBNSVQtc3R5bGUgbGljZW5zZSB0aGF0IGNhbiBiZVxuICogZm91bmQgaW4gdGhlIExJQ0VOU0UgZmlsZSBhdCBodHRwczovL2FuZ3VsYXIuaW8vbGljZW5zZVxuICovXG5cbmltcG9ydCB7RGlyZWN0aXZlLCBFbGVtZW50UmVmLCBmb3J3YXJkUmVmLCBSZW5kZXJlcjJ9IGZyb20gJ0Bhbmd1bGFyL2NvcmUnO1xuXG5pbXBvcnQge0J1aWx0SW5Db250cm9sVmFsdWVBY2Nlc3NvciwgQ29udHJvbFZhbHVlQWNjZXNzb3IsIE5HX1ZBTFVFX0FDQ0VTU09SfSBmcm9tICcuL2NvbnRyb2xfdmFsdWVfYWNjZXNzb3InO1xuXG5leHBvcnQgY29uc3QgQ0hFQ0tCT1hfVkFMVUVfQUNDRVNTT1I6IGFueSA9IHtcbiAgcHJvdmlkZTogTkdfVkFMVUVfQUNDRVNTT1IsXG4gIHVzZUV4aXN0aW5nOiBmb3J3YXJkUmVmKCgpID0+IENoZWNrYm94Q29udHJvbFZhbHVlQWNjZXNzb3IpLFxuICBtdWx0aTogdHJ1ZSxcbn07XG5cbi8qKlxuICogQGRlc2NyaXB0aW9uXG4gKiBBIGBDb250cm9sVmFsdWVBY2Nlc3NvcmAgZm9yIHdyaXRpbmcgYSB2YWx1ZSBhbmQgbGlzdGVuaW5nIHRvIGNoYW5nZXMgb24gYSBjaGVja2JveCBpbnB1dFxuICogZWxlbWVudC5cbiAqXG4gKiBAdXNhZ2VOb3Rlc1xuICpcbiAqICMjIyBVc2luZyBhIGNoZWNrYm94IHdpdGggYSByZWFjdGl2ZSBmb3JtLlxuICpcbiAqIFRoZSBmb2xsb3dpbmcgZXhhbXBsZSBzaG93cyBob3cgdG8gdXNlIGEgY2hlY2tib3ggd2l0aCBhIHJlYWN0aXZlIGZvcm0uXG4gKlxuICogYGBgdHNcbiAqIGNvbnN0IHJlbWVtYmVyTG9naW5Db250cm9sID0gbmV3IEZvcm1Db250cm9sKCk7XG4gKiBgYGBcbiAqXG4gKiBgYGBcbiAqIDxpbnB1dCB0eXBlPVwiY2hlY2tib3hcIiBbZm9ybUNvbnRyb2xdPVwicmVtZW1iZXJMb2dpbkNvbnRyb2xcIj5cbiAqIGBgYFxuICpcbiAqIEBuZ01vZHVsZSBSZWFjdGl2ZUZvcm1zTW9kdWxlXG4gKiBAbmdNb2R1bGUgRm9ybXNNb2R1bGVcbiAqIEBwdWJsaWNBcGlcbiAqL1xuQERpcmVjdGl2ZSh7XG4gIHNlbGVjdG9yOlxuICAgICAgJ2lucHV0W3R5cGU9Y2hlY2tib3hdW2Zvcm1Db250cm9sTmFtZV0saW5wdXRbdHlwZT1jaGVja2JveF1bZm9ybUNvbnRyb2xdLGlucHV0W3R5cGU9Y2hlY2tib3hdW25nTW9kZWxdJyxcbiAgaG9zdDogeycoY2hhbmdlKSc6ICdvbkNoYW5nZSgkZXZlbnQudGFyZ2V0LmNoZWNrZWQpJywgJyhibHVyKSc6ICdvblRvdWNoZWQoKSd9LFxuICBwcm92aWRlcnM6IFtDSEVDS0JPWF9WQUxVRV9BQ0NFU1NPUl1cbn0pXG5leHBvcnQgY2xhc3MgQ2hlY2tib3hDb250cm9sVmFsdWVBY2Nlc3NvciBleHRlbmRzIEJ1aWx0SW5Db250cm9sVmFsdWVBY2Nlc3NvciBpbXBsZW1lbnRzXG4gICAgQ29udHJvbFZhbHVlQWNjZXNzb3Ige1xuICAvKipcbiAgICogU2V0cyB0aGUgXCJjaGVja2VkXCIgcHJvcGVydHkgb24gdGhlIGlucHV0IGVsZW1lbnQuXG4gICAqIEBub2RvY1xuICAgKi9cbiAgd3JpdGVWYWx1ZSh2YWx1ZTogYW55KTogdm9pZCB7XG4gICAgdGhpcy5zZXRQcm9wZXJ0eSgnY2hlY2tlZCcsIHZhbHVlKTtcbiAgfVxufVxuIl19