1 files changed, 66 insertions, 0 deletions
diff --git a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglistview.cpp b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglistview.cpp
new file mode 100644
index 0000000000..5aa93256ff
--- /dev/null
+++ b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglistview.cpp
@@ -0,0 +1,66 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
+** 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 The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "itemrecyclinglistview.h"
+
+ItemRecyclingListView::ItemRecyclingListView(QGraphicsWidget * parent)
+    : AbstractItemView(parent), m_rootIndex()
+{
+}
+
+/*virtual*/
+ItemRecyclingListView::~ItemRecyclingListView()
+{
+}
+void ItemRecyclingListView::setCurrentRow(const int row)
+{
+    setCurrentIndex(model()->index(row,0));
+}
+
+int ItemRecyclingListView::rows() const
+{
+    if (m_model)
+        return m_model->rowCount();
+    return 0;
+}
+
+/*virtual*/
+void ItemRecyclingListView::rowsInserted(const QModelIndex &parent, int start, int end)
+{
+    if (parent == m_rootIndex) {
+        AbstractItemView::rowsInserted(parent, start, end);
+    }
+}
+
+/*virtual*/
+void ItemRecyclingListView::rowsRemoved(const QModelIndex &parent, int start, int end)
+{
+    if (parent == m_rootIndex) {
+        AbstractItemView::rowsRemoved(parent, start, end);
+    }
+}