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Diffstat (limited to 'src/3rdparty/webkit/WebCore/page/win/AccessibilityObjectWrapperWin.h')
-rw-r--r-- | src/3rdparty/webkit/WebCore/page/win/AccessibilityObjectWrapperWin.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/src/3rdparty/webkit/WebCore/page/win/AccessibilityObjectWrapperWin.h b/src/3rdparty/webkit/WebCore/page/win/AccessibilityObjectWrapperWin.h new file mode 100644 index 0000000..779443c --- /dev/null +++ b/src/3rdparty/webkit/WebCore/page/win/AccessibilityObjectWrapperWin.h @@ -0,0 +1,54 @@ +/* + * Copyright (C) 2008 Apple Inc. All Rights Reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY + * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + + +#ifndef AccessibilityObjectWrapperWin_h +#define AccessibilityObjectWrapperWin_h + +namespace WebCore { + + class AccessibilityObject; + + class AccessibilityObjectWrapper : public IUnknown { + public: + // IUnknown + virtual HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void** ppvObject) = 0; + virtual ULONG STDMETHODCALLTYPE AddRef(void) = 0; + virtual ULONG STDMETHODCALLTYPE Release(void) = 0; + + virtual void detach() = 0; + bool attached() const { return m_object; } + AccessibilityObject* accessibilityObject() const { return m_object; } + + protected: + AccessibilityObjectWrapper(AccessibilityObject* obj) : m_object(obj) { } + AccessibilityObjectWrapper() : m_object(0) { } + + AccessibilityObject* m_object; + }; + +} // namespace WebCore + +#endif // AccessibilityObjectWrapperWin_h |