Implement cocoa clipboard support.

Add QCoccoaClipboard which wraps the existing
QMacPasteboard implementation. Remove unused
QClipboard integration code from qmacclipboard.mm

Change mime type cleanup from using qAddPostRoutine
to using an explicit call to destroyMimieTypes in
the cocoa platform integration destructor. This is
necessary to ensure cleanup happens in the correct
order on app shutdown.

Change-Id: Ief0e0d996b04c8e84e9fd2cd3a17fb5bd73bb761
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>

1 files changed, 70 insertions, 0 deletions

diff --git a/src/plugins/platforms/cocoa/qcocoaclipboard.h b/src/plugins/platforms/cocoa/qcocoaclipboard.h
new file mode 100644
index 0000000000..27505058bf
--- /dev/null
+++ b/src/plugins/platforms/cocoa/qcocoaclipboard.h
@@ -0,0 +1,70 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** 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, Nokia gives you certain additional
+** rights. These rights are described in the Nokia 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.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QCOCOACLIPBOARD_H
+#define QCOCOACLIPBOARD_H
+
+#include <qplatformclipboard_qpa.h>
+#include "qmacclipboard.h"
+#include <QtCore/QScopedPointer>
+
+QT_BEGIN_NAMESPACE
+
+class QCocoaClipboard : public QPlatformClipboard
+{
+public:
+    QCocoaClipboard();
+
+    QMimeData *mimeData(QClipboard::Mode mode = QClipboard::Clipboard);
+    void setMimeData(QMimeData *data, QClipboard::Mode mode = QClipboard::Clipboard);
+    bool supportsMode(QClipboard::Mode mode) const;
+    bool ownsMode(QClipboard::Mode mode) const;
+protected:
+    QMacPasteboard *pasteboardForMode(QClipboard::Mode mode) const;
+
+private:
+    QScopedPointer<QMacPasteboard> m_clipboard;
+    QScopedPointer<QMacPasteboard> m_find;
+};
+
+QT_END_NAMESPACE
+
+#endif