third_party/WebKit/Source/core/events/WheelEventInit.idl

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 // https://w3c.github.io/uievents/#idl-def-WheelEventInit
   6
   7 dictionary WheelEventInit : MouseEventInit {
   8     double deltaX = 0.0;
   9     double deltaY = 0.0;
  10     double deltaZ = 0.0;
  11     unsigned long deltaMode = 0;
  12
  13     // Non-standard APIs
  14     long wheelDeltaX = 0;
  15     long wheelDeltaY = 0;
  16 };