ng-zorro-antd/esm2015/dropdown/dropdown-button.directive.js

An enterprise-class UI components based on Ant Design and Angular

/**
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
 */
import { Directive, ElementRef, Host, Optional, Renderer2 } from '@angular/core';
import { NzButtonGroupComponent } from 'ng-zorro-antd/button';
export class NzDropdownButtonDirective {
    constructor(renderer, nzButtonGroupComponent, elementRef) {
        this.renderer = renderer;
        this.nzButtonGroupComponent = nzButtonGroupComponent;
        this.elementRef = elementRef;
    }
    ngAfterViewInit() {
        const parentElement = this.renderer.parentNode(this.elementRef.nativeElement);
        if (this.nzButtonGroupComponent && parentElement) {
            this.renderer.addClass(parentElement, 'ant-dropdown-button');
        }
    }
}
NzDropdownButtonDirective.decorators = [
    { type: Directive, args: [{
                selector: '[nz-button][nz-dropdown]'
            },] }
];
NzDropdownButtonDirective.ctorParameters = () => [
    { type: Renderer2 },
    { type: NzButtonGroupComponent, decorators: [{ type: Host }, { type: Optional }] },
    { type: ElementRef }
];
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