gecko-dev/accessible/xul/XULColorPickerAccessible.h

58 строки
1.6 KiB
C++

/* -*- 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 http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_a11y_XULColorPickerAccessible_h__
#define mozilla_a11y_XULColorPickerAccessible_h__
#include "AccessibleWrap.h"
namespace mozilla {
namespace a11y {
/**
* Used for color button in colorpicker palette.
*/
class XULColorPickerTileAccessible : public AccessibleWrap
{
public:
XULColorPickerTileAccessible(nsIContent* aContent,
DocAccessible* aDoc);
// Accessible
virtual void Value(nsString& aValue) MOZ_OVERRIDE;
virtual a11y::role NativeRole() MOZ_OVERRIDE;
virtual uint64_t NativeState() MOZ_OVERRIDE;
virtual uint64_t NativeInteractiveState() const MOZ_OVERRIDE;
// Widgets
virtual Accessible* ContainerWidget() const MOZ_OVERRIDE;
};
/**
* Used for colorpicker button (xul:colorpicker@type="button").
*/
class XULColorPickerAccessible : public XULColorPickerTileAccessible
{
public:
XULColorPickerAccessible(nsIContent* aContent, DocAccessible* aDoc);
// Accessible
virtual a11y::role NativeRole() MOZ_OVERRIDE;
virtual uint64_t NativeState() MOZ_OVERRIDE;
// Widgets
virtual bool IsWidget() const MOZ_OVERRIDE;
virtual bool IsActiveWidget() const MOZ_OVERRIDE;
virtual bool AreItemsOperable() const MOZ_OVERRIDE;
virtual bool IsAcceptableChild(Accessible* aPossibleChild) const MOZ_OVERRIDE;
};
} // namespace a11y
} // namespace mozilla
#endif