Reuse the same QAbstractTableModel implementation for 4 snippets

They were really the same anyway.  This makes the source distro a bit
more compact and eliminates some qdoc errors of the form
../doc/snippets/reading-selections/model.cpp:51: Overrides a previous doc
../doc/snippets/itemselection/model.cpp:51: (The previous doc is here)

Change-Id: I7956f457422e9078c32de65cd421685f589c8a6c
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@nokia.com>

1 files changed, 0 insertions, 74 deletions

diff --git a/src/widgets/doc/snippets/itemselection/model.h b/src/widgets/doc/snippets/itemselection/model.h
deleted file mode 100644
index ef63e45ce0..0000000000
--- a/src/widgets/doc/snippets/itemselection/model.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** This file is part of the documentation of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-**   * Redistributions of source code must retain the above copyright
-**     notice, this list of conditions and the following disclaimer.
-**   * Redistributions in binary form must reproduce the above copyright
-**     notice, this list of conditions and the following disclaimer in
-**     the documentation and/or other materials provided with the
-**     distribution.
-**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
-**     the names of its contributors may be used to endorse or promote
-**     products derived from this software without specific prior written
-**     permission.
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef MODEL_H
-#define MODEL_H
-
-#include <QAbstractTableModel>
-#include <QStringList>
-#include <QVariant>
-
-class TableModel : public QAbstractTableModel
-{
-    Q_OBJECT
-
-public:
-    TableModel(int rows = 1, int columns = 1, QObject *parent = 0);
-
-    int rowCount(const QModelIndex &parent = QModelIndex()) const;
-    int columnCount(const QModelIndex &parent = QModelIndex()) const;
-    QVariant data(const QModelIndex &index, int role) const;
-    QVariant headerData(int section, Qt::Orientation orientation,
-                        int role = Qt::DisplayRole) const;
-
-    Qt::ItemFlags flags(const QModelIndex &index) const;
-    bool setData(const QModelIndex &index, const QVariant &value,
-                 int role = Qt::EditRole);
-
-    bool insertRows(int position, int rows, const QModelIndex &parent = QModelIndex());
-    bool insertColumns(int position, int columns, const QModelIndex &parent = QModelIndex());
-    bool removeRows(int position, int rows, const QModelIndex &parent = QModelIndex());
-    bool removeColumns(int position, int columns, const QModelIndex &parent = QModelIndex());
-
-private:
-    QList<QStringList> rowList;
-};
-
-#endif