49 lines
1.4 KiB
C++
49 lines
1.4 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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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 mozilla_a11y_IPCTypes_h
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#define mozilla_a11y_IPCTypes_h
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/**
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* Since IPDL does not support preprocessing, this header file allows us to
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* define types used by PDocAccessible differently depending on platform.
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*/
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#if defined(XP_WIN) && defined(ACCESSIBILITY)
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// So that we don't include a bunch of other Windows junk.
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#if !defined(COM_NO_WINDOWS_H)
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#define COM_NO_WINDOWS_H
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#endif // !defined(COM_NO_WINDOWS_H)
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// COM headers pull in MSXML which conflicts with our own XMLDocument class.
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// This define excludes those conflicting definitions.
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#if !defined(__XMLDocument_FWD_DEFINED__)
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#define __XMLDocument_FWD_DEFINED__
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#endif // !defined(__XMLDocument_FWD_DEFINED__)
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#include "mozilla/a11y/COMPtrTypes.h"
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// This define in rpcndr.h messes up our code, so we must undefine it after
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// COMPtrTypes.h has been included.
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#if defined(small)
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#undef small
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#endif // defined(small)
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#else
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namespace mozilla {
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namespace a11y {
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typedef uint32_t IAccessibleHolder;
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} // namespace a11y
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} // namespace mozilla
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#endif // defined(XP_WIN) && defined(ACCESSIBILITY)
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#endif // mozilla_a11y_IPCTypes_h
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