import { HttpClient, HttpHeaders } from '@angular/common/http';
import { EventEmitter, OnInit } from '@angular/core';
import { DatabaseGwService } from '../../../rds-objects/services/database-gw.service';
import { UploadImageService } from '../../../rds-utilities/upload-image.service';
export declare class UploadPdfComponent implements OnInit {
    private $env;
    private $http;
    private $database;
    private $uploadImage;
    title: string;
    subtitle: string;
    clientName: string;
    userInfo: any;
    folder: string;
    frameSize: string;
    fromAction: string;
    callback: EventEmitter<any>;
    files: File[];
    activeFile: File;
    isSaving: boolean;
    isDeleting: boolean;
    constructor($env: any, $http: HttpClient, $database: DatabaseGwService, $uploadImage: UploadImageService);
    ngOnInit(): void;
    onSelect(event: any): void;
    doUploadObjectImageField(): void;
    onRemove(event: any): void;
    generateHttpOption(): {
        headers: HttpHeaders;
    };
}