From f67b8df3ebdba2d398b9cce686b7c644adffff08 Mon Sep 17 00:00:00 2001
From: Lars Knoll <lars.knoll@nokia.com>
Date: Sat, 7 May 2011 00:02:01 +0200
Subject: library split

---
 src/widgets/platforms/mac/qcolormap_mac.cpp | 111 ++++++++++++++++++++++++++++
 1 file changed, 111 insertions(+)
 create mode 100644 src/widgets/platforms/mac/qcolormap_mac.cpp

(limited to 'src/widgets/platforms/mac/qcolormap_mac.cpp')

diff --git a/src/widgets/platforms/mac/qcolormap_mac.cpp b/src/widgets/platforms/mac/qcolormap_mac.cpp
new file mode 100644
index 0000000000..28589f41b8
--- /dev/null
+++ b/src/widgets/platforms/mac/qcolormap_mac.cpp
@@ -0,0 +1,111 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** 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, 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qcolormap.h"
+#include "qcolor.h"
+
+QT_BEGIN_NAMESPACE
+
+class QColormapPrivate
+{
+public:
+    inline QColormapPrivate()
+        : ref(1)
+    { }
+
+    QAtomicInt ref;
+};
+static QColormap *qt_mac_global_map = 0;
+
+void QColormap::initialize()
+{
+    qt_mac_global_map = new QColormap;
+}
+
+void QColormap::cleanup()
+{
+    delete qt_mac_global_map;
+    qt_mac_global_map = 0;
+}
+
+QColormap QColormap::instance(int)
+{
+    return *qt_mac_global_map;
+}
+
+QColormap::QColormap() : d(new QColormapPrivate)
+{}
+
+QColormap::QColormap(const QColormap &colormap) :d (colormap.d)
+{ d->ref.ref(); }
+
+QColormap::~QColormap()
+{
+    if (!d->ref.deref())
+        delete d;
+}
+
+QColormap::Mode QColormap::mode() const
+{ return QColormap::Direct; }
+
+int QColormap::depth() const
+{
+    return 32;
+}
+
+int QColormap::size() const
+{
+    return -1;
+}
+
+uint QColormap::pixel(const QColor &color) const
+{ return color.rgba(); }
+
+const QColor QColormap::colorAt(uint pixel) const
+{ return QColor(pixel); }
+
+const QVector<QColor> QColormap::colormap() const
+{ return QVector<QColor>(); }
+
+QColormap &QColormap::operator=(const QColormap &colormap)
+{ qAtomicAssign(d, colormap.d); return *this; }
+
+QT_END_NAMESPACE
-- 
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