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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtDeclarative 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.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QMLGRAPHICSIMAGEITEM_P_H
+#define QMLGRAPHICSIMAGEITEM_P_H
+
+//
+// W A R N I N G
+// -------------
+//
+// This file is not part of the Qt API. It exists purely as an
+// implementation detail. This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <private/qmlgraphicsitem_p.h>
+
+QT_BEGIN_NAMESPACE
+
+class QmlGraphicsPaintedItemPrivate : public QmlGraphicsItemPrivate
+{
+ Q_DECLARE_PUBLIC(QmlGraphicsPaintedItem)
+
+public:
+ QmlGraphicsPaintedItemPrivate()
+ : max_imagecache_size(100000), fillColor(Qt::transparent), cachefrozen(false)
+ {
+ }
+
+ struct ImageCacheItem {
+ ImageCacheItem() : age(0) {}
+ ~ImageCacheItem() { }
+ int age;
+ QRect area;
+ QRect dirty; // one dirty area (allows optimization of common cases)
+ QPixmap image;
+ };
+
+ QList<ImageCacheItem*> imagecache;
+
+ int max_imagecache_size;
+ QSize contentsSize;
+ QColor fillColor;
+ bool cachefrozen;
+};
+
+QT_END_NAMESPACE
+#endif