import type { Canvas2D } from "../charts/canvas-types";
import type { Theme } from "../theme/theme";
/**
 * Paint a single facet's title strip — one line of centered text in the
 * caller-supplied `rect`. Shared by every faceted chart family
 * (cartesian, heatmap, …) so the title typography stays uniform.
 */
export declare function drawFacetTitle(canvas: Canvas2D, label: string, rect: {
    x: number;
    y: number;
    width: number;
    height: number;
}, theme: Theme, dpr: number): void;