/**
* @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 list/legacylistproperties/legacylistpropertiesediting
*/
import { Plugin, type Editor, type PluginDependenciesOf } from "@ckeditor/ckeditor5-core";
import { LegacyListEditing } from "../legacylist/legacylistediting.js";
/**
* The engine of the list properties feature.
*
* It sets the value for the `listItem` attribute of the {@link module:list/legacylist~LegacyList `<listItem>`} element that
* allows modifying the list style type.
*
* It registers the `'listStyle'`, `'listReversed'` and `'listStart'` commands if they are enabled in the configuration.
* Read more in {@link module:list/listconfig~ListPropertiesConfig}.
*/
export declare class LegacyListPropertiesEditing extends Plugin {
	/**
	* @inheritDoc
	*/
	static get requires(): PluginDependenciesOf<[LegacyListEditing]>;
	/**
	* @inheritDoc
	*/
	static get pluginName(): "LegacyListPropertiesEditing";
	/**
	* @inheritDoc
	*/
	static override get isOfficialPlugin(): true;
	/**
	* @inheritDoc
	*/
	constructor(editor: Editor);
	/**
	* @inheritDoc
	*/
	init(): void;
	/**
	* @inheritDoc
	*/
	afterInit(): void;
	/**
	* Starts listening to {@link module:engine/model/model~Model#deleteContent} and checks whether two lists will be merged into a single
	* one after deleting the content.
	*
	* The purpose of this action is to adjust the `listStyle`, `listReversed` and `listStart` values
	* for the list that was merged.
	*
	* Consider the following model's content:
	*
	* ```xml
	* <listItem listIndent="0" listType="bulleted" listStyle="square">UL List item 1</listItem>
	* <listItem listIndent="0" listType="bulleted" listStyle="square">UL List item 2</listItem>
	* <paragraph>[A paragraph.]</paragraph>
	* <listItem listIndent="0" listType="bulleted" listStyle="circle">UL List item 1</listItem>
	* <listItem listIndent="0" listType="bulleted" listStyle="circle">UL List item 2</listItem>
	* ```
	*
	* After removing the paragraph element, the second list will be merged into the first one.
	* We want to inherit the `listStyle` attribute for the second list from the first one.
	*
	* ```xml
	* <listItem listIndent="0" listType="bulleted" listStyle="square">UL List item 1</listItem>
	* <listItem listIndent="0" listType="bulleted" listStyle="square">UL List item 2</listItem>
	* <listItem listIndent="0" listType="bulleted" listStyle="square">UL List item 1</listItem>
	* <listItem listIndent="0" listType="bulleted" listStyle="square">UL List item 2</listItem>
	* ```
	*
	* See https://github.com/ckeditor/ckeditor5/issues/7879.
	*
	* @param attributeStrategies Strategies for the enabled attributes.
	*/
	private _mergeListAttributesWhileMergingLists;
}