The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/accessible/src/xul/XULMenuAccessible.h	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,128 @@
     1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
     1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.8 +
     1.9 +#ifndef mozilla_a11y_XULMenuAccessible_h__
    1.10 +#define mozilla_a11y_XULMenuAccessible_h__
    1.11 +
    1.12 +#include "AccessibleWrap.h"
    1.13 +#include "nsIDOMXULSelectCntrlEl.h"
    1.14 +#include "XULSelectControlAccessible.h"
    1.15 +
    1.16 +namespace mozilla {
    1.17 +namespace a11y {
    1.18 +
    1.19 +/**
    1.20 + * Used for XUL menu, menuitem elements.
    1.21 + */
    1.22 +class XULMenuitemAccessible : public AccessibleWrap
    1.23 +{
    1.24 +public:
    1.25 +  enum { eAction_Click = 0 };
    1.26 +
    1.27 +  XULMenuitemAccessible(nsIContent* aContent, DocAccessible* aDoc);
    1.28 +
    1.29 +  // nsIAccessible
    1.30 +  NS_IMETHOD DoAction(uint8_t index);
    1.31 +  NS_IMETHOD GetActionName(uint8_t aIndex, nsAString& aName);
    1.32 +
    1.33 +  // Accessible
    1.34 +  virtual void Description(nsString& aDescription);
    1.35 +  virtual a11y::role NativeRole();
    1.36 +  virtual uint64_t NativeState();
    1.37 +  virtual uint64_t NativeInteractiveState() const;
    1.38 +  virtual int32_t GetLevelInternal();
    1.39 +
    1.40 +  virtual bool CanHaveAnonChildren();
    1.41 +
    1.42 +  // ActionAccessible
    1.43 +  virtual uint8_t ActionCount();
    1.44 +  virtual KeyBinding AccessKey() const;
    1.45 +  virtual KeyBinding KeyboardShortcut() const;
    1.46 +
    1.47 +  // Widgets
    1.48 +  virtual bool IsActiveWidget() const;
    1.49 +  virtual bool AreItemsOperable() const;
    1.50 +  virtual Accessible* ContainerWidget() const;
    1.51 +
    1.52 +protected:
    1.53 +  // Accessible
    1.54 +  virtual ENameValueFlag NativeName(nsString& aName) MOZ_OVERRIDE;
    1.55 +};
    1.56 +
    1.57 +/**
    1.58 + * Used for XUL menuseparator element.
    1.59 + */
    1.60 +class XULMenuSeparatorAccessible : public XULMenuitemAccessible
    1.61 +{
    1.62 +public:
    1.63 +  XULMenuSeparatorAccessible(nsIContent* aContent, DocAccessible* aDoc);
    1.64 +
    1.65 +  // nsIAccessible
    1.66 +  NS_IMETHOD DoAction(uint8_t index);
    1.67 +  NS_IMETHOD GetActionName(uint8_t aIndex, nsAString& aName);
    1.68 +
    1.69 +  // Accessible
    1.70 +  virtual a11y::role NativeRole();
    1.71 +  virtual uint64_t NativeState();
    1.72 +
    1.73 +  // ActionAccessible
    1.74 +  virtual uint8_t ActionCount();
    1.75 +
    1.76 +protected:
    1.77 +  // Accessible
    1.78 +  virtual ENameValueFlag NativeName(nsString& aName) MOZ_OVERRIDE;
    1.79 +};
    1.80 +
    1.81 +
    1.82 +/**
    1.83 + * Used for XUL menupopup and panel.
    1.84 + */
    1.85 +class XULMenupopupAccessible : public XULSelectControlAccessible
    1.86 +{
    1.87 +public:
    1.88 +  XULMenupopupAccessible(nsIContent* aContent, DocAccessible* aDoc);
    1.89 +
    1.90 +  // Accessible
    1.91 +  virtual a11y::role NativeRole();
    1.92 +  virtual uint64_t NativeState();
    1.93 +
    1.94 +  // Widgets
    1.95 +  virtual bool IsWidget() const;
    1.96 +  virtual bool IsActiveWidget() const;
    1.97 +  virtual bool AreItemsOperable() const;
    1.98 +
    1.99 +  virtual Accessible* ContainerWidget() const;
   1.100 +
   1.101 +protected:
   1.102 +  // Accessible
   1.103 +  virtual ENameValueFlag NativeName(nsString& aName) MOZ_OVERRIDE;
   1.104 +};
   1.105 +
   1.106 +/**
   1.107 + * Used for XUL menubar element.
   1.108 + */
   1.109 +class XULMenubarAccessible : public AccessibleWrap
   1.110 +{
   1.111 +public:
   1.112 +  XULMenubarAccessible(nsIContent* aContent, DocAccessible* aDoc);
   1.113 +
   1.114 +  // Accessible
   1.115 +  virtual a11y::role NativeRole();
   1.116 +
   1.117 +  // Widget
   1.118 +  virtual bool IsActiveWidget() const;
   1.119 +  virtual bool AreItemsOperable() const;
   1.120 +  virtual Accessible* CurrentItem();
   1.121 +  virtual void SetCurrentItem(Accessible* aItem);
   1.122 +
   1.123 +protected:
   1.124 +  // Accessible
   1.125 +  virtual ENameValueFlag NativeName(nsString& aName) MOZ_OVERRIDE;
   1.126 +};
   1.127 +
   1.128 +} // namespace a11y
   1.129 +} // namespace mozilla
   1.130 +
   1.131 +#endif