ng2-pdf-viewer
Version:
Angular 5+ component for rendering PDF
95 lines (94 loc) • 4.51 kB
TypeScript
/**
* Created by vadimdez on 21/06/16.
*/
import { ElementRef, EventEmitter, OnChanges, SimpleChanges, OnInit, OnDestroy, AfterViewChecked, NgZone } from '@angular/core';
import * as PDFJSViewer from 'pdfjs-dist/web/pdf_viewer.mjs';
import type { PDFSource, PDFProgressData, ZoomScale } from './typings';
import * as i0 from "@angular/core";
export declare enum RenderTextMode {
DISABLED = 0,
ENABLED = 1,
ENHANCED = 2
}
export declare class PdfViewerComponent implements OnChanges, OnInit, OnDestroy, AfterViewChecked {
private element;
private ngZone;
static CSS_UNITS: number;
static BORDER_WIDTH: number;
pdfViewerContainer: ElementRef<HTMLDivElement>;
eventBus: PDFJSViewer.EventBus;
pdfLinkService: PDFJSViewer.PDFLinkService;
pdfFindController: PDFJSViewer.PDFFindController;
pdfViewer: PDFJSViewer.PDFViewer | PDFJSViewer.PDFSinglePageViewer;
private isVisible;
private _cMapsUrl;
private _imageResourcesPath;
private _renderText;
private _renderTextMode;
private _stickToPage;
private _originalSize;
private _pdf;
private _page;
private _zoom;
private _zoomScale;
private _rotation;
private _showAll;
private _canAutoResize;
private _fitToPage;
private _externalLinkTarget;
private _showBorders;
private lastLoaded;
private _latestScrolledPage;
private pageScrollTimeout;
private isInitialized;
private loadingTask?;
private destroy$;
afterLoadComplete: EventEmitter<import("pdfjs-dist/types/src/display/api").PDFDocumentProxy>;
pageRendered: EventEmitter<CustomEvent<any>>;
pageInitialized: EventEmitter<CustomEvent<any>>;
textLayerRendered: EventEmitter<CustomEvent<any>>;
onError: EventEmitter<any>;
onProgress: EventEmitter<PDFProgressData>;
pageChange: EventEmitter<number>;
src?: string | Uint8Array | PDFSource;
set cMapsUrl(cMapsUrl: string);
set page(_page: number | string | any);
set renderText(renderText: boolean);
set renderTextMode(renderTextMode: RenderTextMode);
set originalSize(originalSize: boolean);
set showAll(value: boolean);
set stickToPage(value: boolean);
set zoom(value: number);
get zoom(): number;
set zoomScale(value: ZoomScale);
get zoomScale(): ZoomScale;
set rotation(value: number);
set externalLinkTarget(value: string);
set autoresize(value: boolean);
set fitToPage(value: boolean);
set showBorders(value: boolean);
static getLinkTarget(type: string): any;
constructor(element: ElementRef<HTMLElement>, ngZone: NgZone);
ngAfterViewChecked(): void;
ngOnInit(): void;
ngOnDestroy(): void;
ngOnChanges(changes: SimpleChanges): void;
updateSize(): void;
clear(): void;
private getPDFLinkServiceConfig;
private initEventBus;
private initPDFServices;
private getPDFOptions;
private setupViewer;
private getValidPageNumber;
private getDocumentParams;
private loadPDF;
private update;
private render;
private getScale;
private resetPdfDocument;
private initialize;
private setupResizeListener;
static ɵfac: i0.ɵɵFactoryDeclaration<PdfViewerComponent, never>;
static ɵcmp: i0.ɵɵComponentDeclaration<PdfViewerComponent, "pdf-viewer", never, { "src": { "alias": "src"; "required": false; }; "cMapsUrl": { "alias": "c-maps-url"; "required": false; }; "page": { "alias": "page"; "required": false; }; "renderText": { "alias": "render-text"; "required": false; }; "renderTextMode": { "alias": "render-text-mode"; "required": false; }; "originalSize": { "alias": "original-size"; "required": false; }; "showAll": { "alias": "show-all"; "required": false; }; "stickToPage": { "alias": "stick-to-page"; "required": false; }; "zoom": { "alias": "zoom"; "required": false; }; "zoomScale": { "alias": "zoom-scale"; "required": false; }; "rotation": { "alias": "rotation"; "required": false; }; "externalLinkTarget": { "alias": "external-link-target"; "required": false; }; "autoresize": { "alias": "autoresize"; "required": false; }; "fitToPage": { "alias": "fit-to-page"; "required": false; }; "showBorders": { "alias": "show-borders"; "required": false; }; }, { "afterLoadComplete": "after-load-complete"; "pageRendered": "page-rendered"; "pageInitialized": "pages-initialized"; "textLayerRendered": "text-layer-rendered"; "onError": "error"; "onProgress": "on-progress"; "pageChange": "pageChange"; }, never, never, false, never, false>;
}