// Licensed to the Software Freedom Conservancy (SFC) under one

// or more contributor license agreements. See the NOTICE file

// distributed with this work for additional information

// regarding copyright ownership. The SFC licenses this file

// to you under the Apache License, Version 2.0 (the

// "License"); you may not use this file except in compliance

// with the License. You may obtain a copy of the License at

//

// http://www.apache.org/licenses/LICENSE-2.0

//

// Unless required by applicable law or agreed to in writing,

// software distributed under the License is distributed on an

// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

// KIND, either express or implied. See the License for the

// specific language governing permissions and limitations

// under the License.

goog.provide('ModifierKeys');

goog.require('Utils');

goog.require('bot.Device');

goog.require('fxdriver.moz');

ModifierKeys = function() {

this.wrappedJSObject = this;

this.QueryInterface = fxdriver.moz.queryInterface(this, [CI.nsISupports, CI.wdIModifierKeys]);

this.backingState_ = new bot.Device.ModifiersState();

};

ModifierKeys.prototype.isShiftPressed = function() {

return this.backingState_.isShiftPressed();

};

ModifierKeys.prototype.isControlPressed = function() {

return this.backingState_.isControlPressed();

};

ModifierKeys.prototype.isAltPressed = function() {

return this.backingState_.isAltPressed();

};

ModifierKeys.prototype.isMetaPressed = function() {

return this.backingState_.isMetaPressed();

};

ModifierKeys.prototype.setShiftPressed = function(isPressed) {

this.backingState_.setPressed(bot.Device.Modifier.SHIFT, isPressed);

};

ModifierKeys.prototype.setControlPressed = function(isPressed) {

this.backingState_.setPressed(bot.Device.Modifier.CONTROL, isPressed);

};

ModifierKeys.prototype.setAltPressed = function(isPressed) {

this.backingState_.setPressed(bot.Device.Modifier.ALT, isPressed);

};

ModifierKeys.prototype.setMetaPressed = function(isPressed) {

this.backingState_.setPressed(bot.Device.Modifier.META, isPressed);

};

ModifierKeys.prototype.classDescription = 'Keeps the state of the modifier keys (shift, alt, meta, ctrl)';

ModifierKeys.prototype.contractID = '@googlecode.com/webdriver/modifierkeys;1';

ModifierKeys.prototype.classID = Components.ID('{2E4B69B9-21FE-48ad-A2F6-AB355D6D2FCE}');

/** @const */ var components = [ModifierKeys];

fxdriver.moz.load('resource://gre/modules/XPCOMUtils.jsm');

if (XPCOMUtils.generateNSGetFactory) {

NSGetFactory = XPCOMUtils.generateNSGetFactory(components);

} else {

NSGetModule = XPCOMUtils.generateNSGetModule(components);

}