ppapi/api/dev/ppp_scrollbar_dev.idl

   1 /* Copyright (c) 2012 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
   6 /**
   7  * This file defines the <code>PPP_Scrollbar_Dev</code> interface.
   8  */
   9
  10 label Chrome {
  11   M13 = 0.2,
  12   M16 = 0.3
  13 };
  14
  15 interface PPP_Scrollbar_Dev {
  16   /**
  17    *  Informs the instance that the scrollbar's value has changed.
  18    */
  19   void ValueChanged([in] PP_Instance instance,
  20                     [in] PP_Resource scrollbar,
  21                     [in] uint32_t value);
  22
  23   /**
  24    * Informs the instance that the user has changed the system
  25    * scrollbar style.
  26    */
  27   [version=0.3]
  28   void OverlayChanged([in] PP_Instance instance,
  29                       [in] PP_Resource scrollbar,
  30                       [in] PP_Bool overlay);
  31 };