/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef ACCESSIBLE_VALUE_H
#define ACCESSIBLE_VALUE_H

#include "AccessibleValue.h"
#include "mozilla/a11y/Accessible.h"

namespace mozilla {
namespace a11y {
class AccessibleWrap;

class ia2AccessibleValue : public IAccessibleValue {
 public:
  // IUnknown
  STDMETHODIMP QueryInterface(REFIID, void**);

  // IAccessibleValue
  virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_currentValue(
      /* [retval][out] */ VARIANT* currentValue);

  virtual HRESULT STDMETHODCALLTYPE setCurrentValue(
      /* [in] */ VARIANT value);

  virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_maximumValue(
      /* [retval][out] */ VARIANT* maximumValue);

  virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_minimumValue(
      /* [retval][out] */ VARIANT* minimumValue);

 private:
  Accessible* Acc();
  AccessibleWrap* LocalAcc();
};

}  // namespace a11y
}  // namespace mozilla

#endif
