/**
 * Copyright 2004-present Facebook. All Rights Reserved.
 *
 * @providesModule queryLayoutByID
 */
'use strict';

var ReactIOSTagHandles = require('ReactIOSTagHandles');
var RKUIManager = require('NativeModulesDeprecated').RKUIManager;

/**
 * Queries the layout of a view. The layout does not reflect the element as
 * seen by the user, rather it reflects the position within the layout system,
 * before any transforms are applied.
 *
 * The only other requirement is that the `pageX, pageY` values be in the same
 * coordinate system that events' `pageX/Y` are reported. That means that for
 * the web, `pageXOffset/pageYOffset` should be added to to
 * getBoundingClientRect to make consistent with touches.
 *
 *  var pageXOffset = window.pageXOffset;
 *  var pageYOffset = window.pageYOffset;
 *
 * This is an IOS specific implementation.
 *
 * @param {string} rootNodeID ID of the platform specific node to be measured.
 * @param {function} onError `func(error)`
 * @param {function} onSuccess `func(left, top, width, height, pageX, pageY)`
 */
var queryLayoutByID = function(rootNodeID, onError, onSuccess) {
  // Native bridge doesn't *yet* surface errors.
  RKUIManager.measure(
    ReactIOSTagHandles.rootNodeIDToTag[rootNodeID],
    onSuccess
  );
};

module.exports = queryLayoutByID;