All files / src/ce/selections ve.ce.NullSelection.js

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/*!
 * VisualEditor Null Selection class.
 *
 * @copyright See AUTHORS.txt
 */
 
/**
 * @class
 * @extends ve.ce.Selection
 * @constructor
 * @param {ve.ce.Surface} surface
 * @param {ve.dm.Selection} model
 */
ve.ce.NullSelection = function VeCeNullSelection() {
	// Parent constructor
	ve.ce.NullSelection.super.apply( this, arguments );
};
 
/* Inheritance */
 
OO.inheritClass( ve.ce.NullSelection, ve.ce.Selection );
 
/* Static Properties */
 
ve.ce.NullSelection.static.name = 'null';
 
/* Method */
 
/**
 * @inheritdoc
 */
ve.ce.NullSelection.prototype.getSelectionRects = function () {
	return null;
};
 
/**
 * @inheritdoc
 */
ve.ce.NullSelection.prototype.getSelectionStartAndEndRects = function () {
	return null;
};
 
/**
 * @inheritdoc
 */
ve.ce.NullSelection.prototype.getSelectionBoundingRect = function () {
	return null;
};
 
/**
 * @inheritdoc
 */
ve.ce.NullSelection.prototype.isFocusedNode = function () {
	return false;
};
 
/**
 * @inheritdoc
 */
ve.ce.NullSelection.prototype.isNativeCursor = function () {
	return false;
};
 
/**
 * @inheritdoc
 */
ve.ce.NullSelection.prototype.getDirectionality = function ( doc ) {
	// Null selections don't exist in the view, so just return document directionality.
	return doc.getDir();
};
 
/* Registration */
 
ve.ce.selectionFactory.register( ve.ce.NullSelection );