XULComboboxAccessible.h

Enable keyboard shortcuts

/* -*- Mode: C++; tab-width: 4; 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 http://mozilla.org/MPL/2.0/. */

#ifndef mozilla_a11y_XULComboboxAccessible_h__

#define mozilla_a11y_XULComboboxAccessible_h__

#include "XULMenuAccessible.h"

namespace mozilla {

namespace a11y {

/**

 * Used for XUL comboboxes like xul:menulist and autocomplete textbox.

*/

class XULComboboxAccessible : public AccessibleWrap {

 public:

  enum { eAction_Click = 0 };

  XULComboboxAccessible(nsIContent* aContent, DocAccessible* aDoc);

  // LocalAccessible

  void Description(nsString& aDescription) const override;

  void Value(nsString& aValue) const override;

  a11y::role NativeRole() const override;

  uint64_t NativeState() const override;

  bool IsAcceptableChild(nsIContent*) const override;

  // ActionAccessible

  bool HasPrimaryAction() const override;

  void ActionNameAt(uint8_t aIndex, nsAString& aName) override;

  bool DoAction(uint8_t aIndex) const override;

  // Widgets

  bool IsActiveWidget() const override;

  MOZ_CAN_RUN_SCRIPT_BOUNDARY bool AreItemsOperable() const override;

};

}  // namespace a11y

}  // namespace mozilla

#endif