/*!
 * @license
 * Copyright © 2005-2025 Hyland Software, Inc. and its affiliates. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import { FocusableOption } from '@angular/cdk/a11y';
import { ElementRef, OnInit } from '@angular/core';
import { DomSanitizer } from '@angular/platform-browser';
import * as i0 from "@angular/core";
export declare class PdfThumbComponent implements OnInit, FocusableOption {
    private sanitizer;
    private element;
    page: any;
    image$: Promise<string>;
    constructor(sanitizer: DomSanitizer, element: ElementRef);
    ngOnInit(): void;
    focus(): void;
    private getThumb;
    private getCanvas;
    static ɵfac: i0.ɵɵFactoryDeclaration<PdfThumbComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<PdfThumbComponent, "adf-pdf-thumb", never, { "page": { "alias": "page"; "required": false; }; }, {}, never, never, true, never>;
}