47 lines
1.3 KiB
C++
47 lines
1.3 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef _xpcAccessiblePivot_H_
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#define _xpcAccessiblePivot_H_
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#include "nsIAccessiblePivot.h"
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#include "Accessible.h"
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#include "nsCycleCollectionParticipant.h"
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#include "mozilla/Attributes.h"
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#include "xpcAccessible.h"
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namespace mozilla::a11y {
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/**
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* Class represents an accessible pivot.
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*/
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class xpcAccessiblePivot final : public nsIAccessiblePivot {
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public:
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explicit xpcAccessiblePivot(nsIAccessible* aRoot);
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NS_DECL_CYCLE_COLLECTING_ISUPPORTS
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NS_DECL_CYCLE_COLLECTION_CLASS_AMBIGUOUS(xpcAccessiblePivot,
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nsIAccessiblePivot)
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NS_DECL_NSIACCESSIBLEPIVOT
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private:
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~xpcAccessiblePivot();
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xpcAccessiblePivot() = delete;
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xpcAccessiblePivot(const xpcAccessiblePivot&) = delete;
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void operator=(const xpcAccessiblePivot&) = delete;
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Accessible* Root() { return mRoot ? mRoot->ToInternalGeneric() : nullptr; }
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/*
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* The root accessible.
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*/
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RefPtr<nsIAccessible> mRoot;
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};
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} // namespace mozilla::a11y
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#endif
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