1 files changed, 0 insertions, 77 deletions
diff --git a/examples/datavisualization/customproxy/variantbardataproxy.h b/examples/datavisualization/customproxy/variantbardataproxy.h
deleted file mode 100644
index 1638eab5..00000000
--- a/examples/datavisualization/customproxy/variantbardataproxy.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Data Visualization module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:GPL$
-** 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 or (at your option) any later version
-** approved by the KDE Free Qt Foundation. The licenses are as published by
-** the Free Software Foundation and appearing in the file LICENSE.GPL3
-** 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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef VARIANTBARDATAPROXY_H
-#define VARIANTBARDATAPROXY_H
-
-#include <QtDataVisualization/qbardataproxy.h>
-#include "variantdataset.h"
-#include "variantbardatamapping.h"
-#include <QtCore/QStringList>
-#include <QtCore/QMap>
-#include <QtCore/QPointer>
-
-//! [0]
-class VariantBarDataProxy : public QBarDataProxy
-//! [0]
-{
-    Q_OBJECT
-
-public:
-    explicit VariantBarDataProxy();
-    explicit VariantBarDataProxy(VariantDataSet *newSet, VariantBarDataMapping *mapping);
-    virtual ~VariantBarDataProxy();
-
-    //! [1]
-    // Doesn't gain ownership of the dataset, but does connect to it to listen for data changes.
-    void setDataSet(VariantDataSet *newSet);
-    VariantDataSet *dataSet();
-
-    // Map key (row, column, value) to value index in data item (VariantItem).
-    // Doesn't gain ownership of mapping, but does connect to it to listen for mapping changes.
-    // Modifying mapping that is set to proxy will trigger dataset re-resolving.
-    void setMapping(VariantBarDataMapping *mapping);
-    VariantBarDataMapping *mapping();
-    //! [1]
-
-public Q_SLOTS:
-    void handleItemsAdded(int index, int count);
-    void handleDataCleared();
-    void handleMappingChanged();
-
-private:
-    void resolveDataSet();
-
-    QPointer<VariantDataSet> m_dataSet;
-    QPointer<VariantBarDataMapping> m_mapping;
-
-    Q_DISABLE_COPY(VariantBarDataProxy)
-};
-
-#endif