import { ElementRef, EventEmitter } from "@angular/core";
import SignaturePad from "signature_pad";
export declare class SignatureComponent {
    set content(content: ElementRef);
    title: string;
    saveButtonLabel: string;
    clearButtonLabel: string;
    save: EventEmitter<string>;
    showClass(): boolean;
    signature: SignaturePad;
    signatureCanvas: ElementRef;
    handleSave(event: MouseEvent): void;
    handleClear(event: MouseEvent): void;
    private _initCanvas;
    private _resizeSignatureCanvas;
}
