import { EventEmitter, ChangeDetectorRef } from '@angular/core';
import { DocumentType, ViewerState } from './types';
import * as i0 from "@angular/core";
export declare class ToolbarComponent {
    private cdr;
    state: ViewerState;
    documentType: DocumentType;
    embedded: boolean;
    showDownload: boolean;
    showInNewTab: boolean;
    showZoom: boolean;
    showRotation: boolean;
    showFullscreen: boolean;
    showViewModeToggle: boolean;
    onDownload: EventEmitter<void>;
    onOpenInNewTab: EventEmitter<void>;
    onPrint: EventEmitter<void>;
    onZoomIn: EventEmitter<void>;
    onZoomOut: EventEmitter<void>;
    onZoomReset: EventEmitter<void>;
    onRotateLeft: EventEmitter<void>;
    onRotateRight: EventEmitter<void>;
    onPreviousPage: EventEmitter<void>;
    onNextPage: EventEmitter<void>;
    onFullscreen: EventEmitter<void>;
    onToggleViewMode: EventEmitter<void>;
    Math: Math;
    icons: {
        zoomIn: string;
        zoomOut: string;
        rotateLeft: string;
        rotateRight: string;
        download: string;
        fullscreen: string;
        fullscreenExit: string;
        prevPage: string;
        nextPage: string;
        externalLink: string;
        viewSingle: string;
        viewContinuous: string;
        file: string;
        noDocument: string;
        unsupported: string;
        error: string;
        retry: string;
    };
    constructor(cdr: ChangeDetectorRef);
    get canZoom(): boolean;
    get canRotate(): boolean;
    get canPaginate(): boolean;
    handleDownload(): void;
    handleOpenInNewTab(): void;
    handleZoomIn(): void;
    handleZoomOut(): void;
    handleZoomReset(): void;
    handleRotateLeft(): void;
    handleRotateRight(): void;
    handlePreviousPage(): void;
    handleNextPage(): void;
    handleFullscreen(): void;
    handleToggleViewMode(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<ToolbarComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<ToolbarComponent, "ngx-document-toolbar", never, { "state": "state"; "documentType": "documentType"; "embedded": "embedded"; "showDownload": "showDownload"; "showInNewTab": "showInNewTab"; "showZoom": "showZoom"; "showRotation": "showRotation"; "showFullscreen": "showFullscreen"; "showViewModeToggle": "showViewModeToggle"; }, { "onDownload": "onDownload"; "onOpenInNewTab": "onOpenInNewTab"; "onPrint": "onPrint"; "onZoomIn": "onZoomIn"; "onZoomOut": "onZoomOut"; "onZoomReset": "onZoomReset"; "onRotateLeft": "onRotateLeft"; "onRotateRight": "onRotateRight"; "onPreviousPage": "onPreviousPage"; "onNextPage": "onNextPage"; "onFullscreen": "onFullscreen"; "onToggleViewMode": "onToggleViewMode"; }, never, never>;
}