accessible/xpcom/xpcAccessibleHyperLink.h
author Neil Deakin <neil@mozilla.com>
Thu, 16 Feb 2017 08:53:59 -0500
changeset 343387 d280a7a149bba92ecdb59b9de0a0336c336de889
parent 305150 3bbf5d4f5e79f4d8c1068aa9dd089f44c7b0e759
child 404327 d864fe04c3eae42674b4265d8e3aa6eaef4c3172
permissions -rw-r--r--
Bug 1109868, panels should watch their anchors for position and visibility changes and update accordingly, r=tn

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* 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 mozilla_a11y_xpcAccessibleHyperLink_h_
#define mozilla_a11y_xpcAccessibleHyperLink_h_

#include "nsIAccessibleHyperLink.h"

class nsIAccessible;

namespace mozilla {
namespace a11y {

class Accessible;

/**
 * XPCOM nsIAccessibleHyperLink implementation, used by xpcAccessibleGeneric
 * class.
 */
class xpcAccessibleHyperLink : public nsIAccessibleHyperLink
{
public:
  NS_IMETHOD GetAnchorCount(int32_t* aAnchorCount) final override;
  NS_IMETHOD GetStartIndex(int32_t* aStartIndex) final override;
  NS_IMETHOD GetEndIndex(int32_t* aEndIndex) final override;
  NS_IMETHOD GetURI(int32_t aIndex, nsIURI** aURI) final override;
  NS_IMETHOD GetAnchor(int32_t aIndex, nsIAccessible** aAccessible)
    final override;
  NS_IMETHOD GetValid(bool* aValid) final override;

protected:
  xpcAccessibleHyperLink() { }
  virtual ~xpcAccessibleHyperLink() {}

private:
  xpcAccessibleHyperLink(const xpcAccessibleHyperLink&) = delete;
  xpcAccessibleHyperLink& operator =(const xpcAccessibleHyperLink&) = delete;

  AccessibleOrProxy Intl();
};

} // namespace a11y
} // namespace mozilla

#endif