import { LottieColor } from '../core/types';
/**
 * Extracts colors from Lottie animations
 */
export declare class ColorExtractor {
    /**
     * Extracts all unique colors from a Lottie animation
     */
    static extractColors(lottieData: any): LottieColor[];
    /**
     * Recursively searches for colors in Lottie data
     */
    private static searchForColors;
    /**
     * Extracts colors from a property value, handling both static and animated colors
     */
    private static extractColorFromProperty;
    /**
     * Adds a color to the collection if it's unique
     */
    private static addUniqueColor;
}