// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING:
//   This file contains documentation that is merged into the real source.
//   Do not make code changes here.

/// @domName WheelEvent
interface WheelEvent extends UIEvent {

  /** @domName WheelEvent.altKey */
  final bool altKey;

  /** @domName WheelEvent.clientX */
  final int clientX;

  /** @domName WheelEvent.clientY */
  final int clientY;

  /** @domName WheelEvent.ctrlKey */
  final bool ctrlKey;

  /** @domName WheelEvent.metaKey */
  final bool metaKey;

  /** @domName WheelEvent.offsetX */
  final int offsetX;

  /** @domName WheelEvent.offsetY */
  final int offsetY;

  /** @domName WheelEvent.screenX */
  final int screenX;

  /** @domName WheelEvent.screenY */
  final int screenY;

  /** @domName WheelEvent.shiftKey */
  final bool shiftKey;

  /** @domName WheelEvent.webkitDirectionInvertedFromDevice */
  final bool webkitDirectionInvertedFromDevice;

  /** @domName WheelEvent.wheelDelta */
  final int wheelDelta;

  /** @domName WheelEvent.wheelDeltaX */
  final int wheelDeltaX;

  /** @domName WheelEvent.wheelDeltaY */
  final int wheelDeltaY;

  /** @domName WheelEvent.x */
  final int x;

  /** @domName WheelEvent.y */
  final int y;

  /** @domName WheelEvent.initWebKitWheelEvent */
  void initWebKitWheelEvent(int wheelDeltaX, int wheelDeltaY, Window view, int screenX, int screenY, int clientX, int clientY, bool ctrlKey, bool altKey, bool shiftKey, bool metaKey);
}