23 lines
904 B
TypeScript
23 lines
904 B
TypeScript
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import { ElementRef, NgZone, OnDestroy, Renderer2 } from '@angular/core';
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import * as i0 from "@angular/core";
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/**
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* Allows modal overflow area to be scrollable via keyboard.
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* The modal body will focus with keyboard navigation only.
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* This allows inner focusable items to be focused without
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* the overflow scroll being focused.
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*/
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export declare class ClrModalBody implements OnDestroy {
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private readonly renderer;
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private readonly host;
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private tabindex;
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private unlisteners;
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private observer;
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constructor(renderer: Renderer2, host: ElementRef<HTMLElement>, ngZone: NgZone);
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ngOnDestroy(): void;
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private addTabIndex;
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private removeTabIndex;
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private addOrRemoveTabIndex;
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static ɵfac: i0.ɵɵFactoryDeclaration<ClrModalBody, never>;
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static ɵdir: i0.ɵɵDirectiveDeclaration<ClrModalBody, ".modal-body", never, {}, {}, never, never, false, never>;
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}
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