ia2AccessibleImage.h

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* vim:expandtab:shiftwidth=2:tabstop=2:

*/

/* 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_IMAGE_H

#define _ACCESSIBLE_IMAGE_H

#include "AccessibleImage.h"

#include "IUnknownImpl.h"

#include "MsaaAccessible.h"

namespace mozilla {

namespace a11y {

class ImageAccessible;

class ia2AccessibleImage : public IAccessibleImage, public MsaaAccessible {

 public:

  // IUnknown

  DECL_IUNKNOWN_INHERITED

  IMPL_IUNKNOWN_REFCOUNTING_INHERITED(MsaaAccessible)

  // IAccessibleAction

  // We indirectly inherit IAccessibleAction, which has a get_description

  // method, but IAccessibleImage  also has a get_description method with a

  // different signature. We want both.

  using MsaaAccessible::get_description;

  // IAccessibleImage

  virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_description(

      /* [retval][out] */ BSTR* description);

  virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_imagePosition(

      /* [in] */ enum IA2CoordinateType coordinateType,

      /* [out] */ long* x,

      /* [retval][out] */ long* y);

  virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_imageSize(

      /* [out] */ long* height,

      /* [retval][out] */ long* width);

 protected:

  using MsaaAccessible::MsaaAccessible;

};

}  // namespace a11y

}  // namespace mozilla

#endif