@stratio/egeo/esm2015/lib/directives/form/st-max-validator/st-max-validator.js

/**
 * @fileoverview added by tsickle
 * Generated from: lib/directives/form/st-max-validator/st-max-validator.ts
 * @suppress {checkTypes,constantProperty,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
 */
/*
 * © 2017 Stratio Big Data Inc., Sucursal en España.
 *
 * This software is licensed under the Apache License, Version 2.0.
 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the terms of the License for more details.
 *
 * SPDX-License-Identifier: Apache-2.0.
 */
import { Validators, NG_VALIDATORS } from '@angular/forms';
import { Directive, Input, forwardRef } from '@angular/core';
export class StMaxValidator {
    /**
     * @param {?} changes
     * @return {?}
     */
    ngOnChanges(changes) {
        if ('max' in changes) {
            this._createValidator();
            if (this._onChange)
                this._onChange();
        }
    }
    /**
     * @param {?} c
     * @return {?}
     */
    validate(c) {
        return this.max == null ? null : this._validator(c);
    }
    /**
     * @param {?} fn
     * @return {?}
     */
    registerOnValidatorChange(fn) {
        this._onChange = fn;
    }
    /**
     * @private
     * @return {?}
     */
    _createValidator() {
        this._validator = Validators.max(Number(this.max));
    }
}
StMaxValidator.decorators = [
    { type: Directive, args: [{
                selector: '[max][formControlName],[max][formControl],[max][ngModel]',
                providers: [
                    { provide: NG_VALIDATORS, useExisting: forwardRef((/**
                         * @return {?}
                         */
                        () => StMaxValidator)), multi: true }
                ],
                host: { '[attr.max]': 'max ? max : null' }
            },] }
];
StMaxValidator.propDecorators = {
    max: [{ type: Input }]
};
if (false) {
    /** @type {?} */
    StMaxValidator.prototype.max;
    /**
     * @type {?}
     * @private
     */
    StMaxValidator.prototype._validator;
    /**
     * @type {?}
     * @private
     */
    StMaxValidator.prototype._onChange;
}
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