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diff --git a/src/platformsupport/cfsocketnotifier/qcfsocketnotifier_p.h b/src/platformsupport/cfsocketnotifier/qcfsocketnotifier_p.h
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+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QCFSOCKETNOTIFIER_P_H
+#define QCFSOCKETNOTIFIER_P_H
+
+#include <QtCore/qabstracteventdispatcher.h>
+#include <QtCore/qhash.h>
+
+#include <CoreFoundation/CoreFoundation.h>
+
+QT_BEGIN_NAMESPACE
+
+struct MacSocketInfo {
+    MacSocketInfo() : socket(0), runloop(0), readNotifier(0), writeNotifier(0) {}
+    CFSocketRef socket;
+    CFRunLoopSourceRef runloop;
+    QObject *readNotifier;
+    QObject *writeNotifier;
+};
+typedef QHash<int, MacSocketInfo *> MacSocketHash;
+
+typedef void (*MaybeCancelWaitForMoreEventsFn)(QAbstractEventDispatcher *hostEventDispacher);
+
+// The CoreFoundationSocketNotifier class implements socket notifiers support using
+// CFSocket for event dispatchers running on top of the Core Foundation run loop system.
+// (currently Mac and iOS)
+//
+// The principal functions are registerSocketNotifier() and unregisterSocketNotifier().
+//
+// setHostEventDispatcher() should be called at startup.
+// removeSocketNotifiers() should be called at shutdown.
+//
+class QCFSocketNotifier
+{
+public:
+    QCFSocketNotifier();
+    ~QCFSocketNotifier();
+    void setHostEventDispatcher(QAbstractEventDispatcher *hostEventDispacher);
+    void setMaybeCancelWaitForMoreEventsCallback(MaybeCancelWaitForMoreEventsFn callBack);
+    void registerSocketNotifier(QSocketNotifier *notifier);
+    void unregisterSocketNotifier(QSocketNotifier *notifier);
+    void removeSocketNotifiers();
+
+    MacSocketHash macSockets;
+    QAbstractEventDispatcher *eventDispatcher;
+    MaybeCancelWaitForMoreEventsFn maybeCancelWaitForMoreEvents;
+};
+
+QT_END_NAMESPACE
+
+#endif