/**
 * Watermark & Anti-Piracy Text Components
 *
 * This module provides:
 * - WatermarkManager: Static logo/image/text watermark at fixed position
 * - AntiPiracyTextManager: Randomly moving text overlay to prevent screen recording
 */
import type { WatermarkConfig, AntiPiracyTextConfig } from '../types';
/**
 * Manages logo/image/text watermark at a fixed position
 * This is for branding purposes, NOT for anti-piracy
 */
export declare class WatermarkManager {
    private container;
    private config;
    private element;
    constructor(container: HTMLElement, config: WatermarkConfig);
    initialize(): void;
    private createWatermarkElement;
    updateConfig(config: Partial<WatermarkConfig>): void;
    show(): void;
    hide(): void;
    destroy(): void;
}
/**
 * Manages anti-piracy text that moves randomly across the player
 * Uses unpredictable timing and positions to prevent screen recording
 */
export declare class AntiPiracyTextManager {
    private container;
    private config;
    private element;
    private moveTimer;
    private isActive;
    constructor(container: HTMLElement, config: AntiPiracyTextConfig);
    initialize(): void;
    private createTextElement;
    private moveToRandomPosition;
    private scheduleNextMove;
    updateConfig(config: Partial<AntiPiracyTextConfig>): void;
    show(): void;
    hide(): void;
    private stopMoving;
    destroy(): void;
}
export declare function createWatermark(container: HTMLElement, config: WatermarkConfig): WatermarkManager;
export declare function createAntiPiracyText(container: HTMLElement, config: AntiPiracyTextConfig): AntiPiracyTextManager;
export declare function getWatermarkStyles(): string;