import { IBrushContext } from '../interface/IBrush';
import { Canvas } from './Canvas';
declare class ITextBrush {
    cursorType: string;
    canvas: Canvas;
    private readonly context;
    fontSize: number;
    fontColor: string;
    private instance;
    private objectId;
    static fontFamily: string;
    private wbNumber;
    private pageNum?;
    private padding;
    constructor(canvas: Canvas, context: IBrushContext, wbNumber: string, pageNum?: number);
    private onDrawChange;
    update(wbNumber: string, pageNum?: number): void;
    private enterEditing;
    private exitEditing;
    private bindEventsToInstance;
    private onMouseDown;
    destroy(): void;
}
export { ITextBrush };