/**
* @license Copyright (c) 2003-2026, CKSource Holding sp. z o.o. All rights reserved.
* For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-licensing-options
*/
/**
* @module font/fontsize
*/
import { Plugin, type PluginDependenciesOf } from "@ckeditor/ckeditor5-core";
import { FontSizeEditing } from "./fontsize/fontsizeediting.js";
import { FontSizeUI } from "./fontsize/fontsizeui.js";
import type { FontSizeOption } from "./fontconfig.js";
/**
* The font size plugin.
*
* For a detailed overview, check the {@glink features/font font feature} documentation
* and the {@glink api/font package page}.
*
* This is a "glue" plugin which loads the {@link module:font/fontsize/fontsizeediting~FontSizeEditing} and
* {@link module:font/fontsize/fontsizeui~FontSizeUI} features in the editor.
*/
export declare class FontSize extends Plugin {
	/**
	* @inheritDoc
	*/
	static get requires(): PluginDependenciesOf<[FontSizeEditing, FontSizeUI]>;
	/**
	* @inheritDoc
	*/
	static get pluginName(): "FontSize";
	/**
	* @inheritDoc
	*/
	static override get isOfficialPlugin(): true;
	/**
	* Normalizes and translates the {@link module:font/fontconfig~FontSizeConfig#options configuration options}
	* to the {@link module:font/fontconfig~FontSizeOption} format.
	*
	* @param options An array of options taken from the configuration.
	*/
	normalizeSizeOptions(options: Array<string | number | FontSizeOption>): Array<FontSizeOption>;
}