gnezim
42 lines
1.7 KiB
TypeScript
Executable File
42 lines
1.7 KiB
TypeScript
Executable File
/**
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* @license
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* Copyright Google LLC All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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import { ScrollDispatcher, ViewportRuler } from '@angular/cdk/scrolling';
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import { NgZone } from '@angular/core';
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import { BlockScrollStrategy } from './block-scroll-strategy';
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import { CloseScrollStrategy, CloseScrollStrategyConfig } from './close-scroll-strategy';
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import { NoopScrollStrategy } from './noop-scroll-strategy';
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import { RepositionScrollStrategy, RepositionScrollStrategyConfig } from './reposition-scroll-strategy';
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/**
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* Options for how an overlay will handle scrolling.
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*
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* Users can provide a custom value for `ScrollStrategyOptions` to replace the default
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* behaviors. This class primarily acts as a factory for ScrollStrategy instances.
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*/
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export declare class ScrollStrategyOptions {
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private _scrollDispatcher;
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private _viewportRuler;
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private _ngZone;
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private _document;
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constructor(_scrollDispatcher: ScrollDispatcher, _viewportRuler: ViewportRuler, _ngZone: NgZone, document: any);
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/** Do nothing on scroll. */
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noop: () => NoopScrollStrategy;
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/**
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* Close the overlay as soon as the user scrolls.
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* @param config Configuration to be used inside the scroll strategy.
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*/
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close: (config?: CloseScrollStrategyConfig | undefined) => CloseScrollStrategy;
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/** Block scrolling. */
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block: () => BlockScrollStrategy;
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/**
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* Update the overlay's position on scroll.
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* @param config Configuration to be used inside the scroll strategy.
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* Allows debouncing the reposition calls.
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*/
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reposition: (config?: RepositionScrollStrategyConfig | undefined) => RepositionScrollStrategy;
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}
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