import { alignmentXMap, alignmentYMap } from '../../utils.js';
import type { GlyphLayout, GlyphOutProperties, PositionedGlyphLayout } from './types.js';
export declare function buildPositionedGlyphLayout(properties: GlyphOutProperties, availableWidth: number, availableHeight: number, textAlign: keyof typeof alignmentXMap | 'justify', verticalAlign: keyof typeof alignmentYMap): PositionedGlyphLayout;
export declare function getTextXOffset(availableWidth: number, nonWhitespaceWidth: number, textAlign: keyof typeof alignmentXMap | 'justify'): number;
export declare function getTextYOffset(layout: Pick<GlyphLayout, 'availableHeight' | 'lines' | 'lineHeight'>, verticalAlign: keyof typeof alignmentYMap): number;
export declare function getWhitespaceWidth({ font, fontSize }: GlyphOutProperties): number;