/**
 * DevExtreme (ui/grid_core/ui.grid_core.accessibility.js)
 * Version: 20.2.0 (build 20182-0310)
 * Build date: Tue Jun 30 2020
 *
 * Copyright (c) 2012 - 2020 Developer Express Inc. ALL RIGHTS RESERVED
 * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
 */
"use strict";

function _typeof(obj) {
    "@babel/helpers - typeof";
    if ("function" === typeof Symbol && "symbol" === typeof Symbol.iterator) {
        _typeof = function(obj) {
            return typeof obj
        }
    } else {
        _typeof = function(obj) {
            return obj && "function" === typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj
        }
    }
    return _typeof(obj)
}
var _accessibility = require("../../ui/shared/accessibility");
var accessibility = _interopRequireWildcard(_accessibility);

function _getRequireWildcardCache() {
    if ("function" !== typeof WeakMap) {
        return null
    }
    var cache = new WeakMap;
    _getRequireWildcardCache = function() {
        return cache
    };
    return cache
}

function _interopRequireWildcard(obj) {
    if (obj && obj.__esModule) {
        return obj
    }
    if (null === obj || "object" !== _typeof(obj) && "function" !== typeof obj) {
        return {
            "default": obj
        }
    }
    var cache = _getRequireWildcardCache();
    if (cache && cache.has(obj)) {
        return cache.get(obj)
    }
    var newObj = {};
    var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor;
    for (var key in obj) {
        if (Object.prototype.hasOwnProperty.call(obj, key)) {
            var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null;
            if (desc && (desc.get || desc.set)) {
                Object.defineProperty(newObj, key, desc)
            } else {
                newObj[key] = obj[key]
            }
        }
    }
    newObj.default = obj;
    if (cache) {
        cache.set(obj, newObj)
    }
    return newObj
}
module.exports = {
    registerKeyboardAction: function(viewName, instance, $element, selector, action) {
        var keyboardController = instance.getController("keyboardNavigation");
        if (instance.option("useLegacyKeyboardNavigation") || keyboardController && !keyboardController.isKeyboardEnabled()) {
            return
        }
        var executeKeyDown = function(args) {
            instance.executeAction("onKeyDown", args)
        };
        instance.createAction("onKeyDown");
        accessibility.registerKeyboardAction(viewName, instance, $element, selector, action, executeKeyDown)
    }
};
