| /** |
| * @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 { ElementRef, OnChanges, SimpleChanges, AfterViewInit } from '@angular/core'; |
| import { BaseDirective2, LayoutConfigOptions, MediaMarshaller, StyleUtils, StyleBuilder } from '@angular/flex-layout/core'; |
| export interface ShowHideParent { |
| display: string; |
| } |
| export declare class ShowHideStyleBuilder extends StyleBuilder { |
| buildStyles(show: string, parent: ShowHideParent): { |
| 'display': string; |
| }; |
| } |
| export declare class ShowHideDirective extends BaseDirective2 implements AfterViewInit, OnChanges { |
| protected elementRef: ElementRef; |
| protected styleBuilder: ShowHideStyleBuilder; |
| protected styler: StyleUtils; |
| protected marshal: MediaMarshaller; |
| protected layoutConfig: LayoutConfigOptions; |
| protected platformId: Object; |
| protected serverModuleLoaded: boolean; |
| protected DIRECTIVE_KEY: string; |
| /** Original dom Elements CSS display style */ |
| protected display: string; |
| protected hasLayout: boolean; |
| protected hasFlexChild: boolean; |
| constructor(elementRef: ElementRef, styleBuilder: ShowHideStyleBuilder, styler: StyleUtils, marshal: MediaMarshaller, layoutConfig: LayoutConfigOptions, platformId: Object, serverModuleLoaded: boolean); |
| ngAfterViewInit(): void; |
| /** |
| * On changes to any @Input properties... |
| * Default to use the non-responsive Input value ('fxShow') |
| * Then conditionally override with the mq-activated Input's current value |
| */ |
| ngOnChanges(changes: SimpleChanges): void; |
| /** |
| * Watch for these extra triggers to update fxShow, fxHide stylings |
| */ |
| protected trackExtraTriggers(): void; |
| /** |
| * Override accessor to the current HTMLElement's `display` style |
| * Note: Show/Hide will not change the display to 'flex' but will set it to 'block' |
| * unless it was already explicitly specified inline or in a CSS stylesheet. |
| */ |
| protected getDisplayStyle(): string; |
| /** Validate the visibility value and then update the host's inline display style */ |
| protected updateWithValue(value?: boolean | string): void; |
| } |
| /** |
| * 'show' Layout API directive |
| */ |
| export declare class DefaultShowHideDirective extends ShowHideDirective { |
| protected inputs: string[]; |
| } |