author David Anderson <>
Mon, 21 May 2012 14:40:04 -0700
changeset 106274 80e4ab0d24bc64ceaa7693ab5def36faffde7a40
parent 106143 6040d30988ff69895b11b0541071a6afd295f8e9
parent 94484 f4157e8c410708d76703f19e4dfb61859bfe32d8
child 106311 474d3f16960fb6bc790f0f46b77d0248424b84ef
permissions -rw-r--r--
Merge from mozilla-central.

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


#include "nsAccessibleWrap.h"

namespace mozilla {
namespace a11y {

 * Used for <browser>, <frame>, <iframe>, <page> or editor> elements.
 * In these variable names, "outer" relates to the OuterDocAccessible as
 * opposed to the nsDocAccessibleWrap which is "inner". The outer node is
 * a something like tags listed above, whereas the inner node corresponds to
 * the inner document root.

class OuterDocAccessible : public nsAccessibleWrap
  OuterDocAccessible(nsIContent* aContent, nsDocAccessible* aDoc);
  virtual ~OuterDocAccessible();


  // nsIAccessible
  NS_IMETHOD GetActionName(PRUint8 aIndex, nsAString& aName);
  NS_IMETHOD GetActionDescription(PRUint8 aIndex, nsAString& aDescription);
  NS_IMETHOD DoAction(PRUint8 aIndex);

  // nsAccessNode
  virtual void Shutdown();

  // nsAccessible
  virtual mozilla::a11y::role NativeRole();
  virtual nsresult GetAttributesInternal(nsIPersistentProperties *aAttributes);
  virtual nsAccessible* ChildAtPoint(PRInt32 aX, PRInt32 aY,
                                     EWhichChildAtPoint aWhichChild);

  virtual void InvalidateChildren();
  virtual bool AppendChild(nsAccessible *aAccessible);
  virtual bool RemoveChild(nsAccessible *aAccessible);

  // ActionAccessible
  virtual PRUint8 ActionCount();

  // nsAccessible
  virtual void CacheChildren();

} // namespace a11y
} // namespace mozilla