import { OnChanges, EventEmitter, ChangeDetectorRef } from '@angular/core';
interface SourceItem {
    isMo: boolean;
    msgType: number;
    content: any;
}
interface MessageItem {
    name?: string;
    msgType: number;
    contentType: number;
    content: any;
    title?: string;
}
export declare class IccMsgContentComponent implements OnChanges {
    private cdr;
    constructor(cdr: ChangeDetectorRef);
    message: SourceItem;
    isModal: boolean;
    title: string;
    isTimeline: boolean;
    errorImgUrl: string;
    wechatClick: EventEmitter<any>;
    close: EventEmitter<any>;
    downloadUrl: string;
    targetItem: MessageItem;
    contentTypes: {
        text: number;
        html: number;
        image: number;
        audio: number;
        video: number;
        wechatList: number;
        _5g: number;
    };
    baseUrl: string;
    menuItem: any;
    ngOnChanges(): boolean;
    getParsedContent(): any;
    isJsonString(jsonStr: any): boolean;
    selectedChange(item: any): void;
    closeModel(): void;
}
export {};