2 * Copyright (C) 2008 Apple Inc. All Rights Reserved.
3 * Copyright (C) 2008 Google Inc.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 #ifndef AccessibilityObjectWrapper_h
28 #define AccessibilityObjectWrapper_h
30 #include <wtf/RefCounted.h>
34 class AccessibilityObject;
35 class AccessibilityObjectWrapper : public RefCounted<AccessibilityObjectWrapper> {
37 virtual ~AccessibilityObjectWrapper() {}
38 virtual void detach() = 0;
39 bool attached() const { return m_object; }
40 AccessibilityObject* accessibilityObject() const { return m_object; }
43 AccessibilityObjectWrapper(AccessibilityObject* obj)
47 AccessibilityObjectWrapper() : m_object(0) { }
49 AccessibilityObject* m_object;
52 } // namespace WebCore