// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef UI_VIEWS_CONTROLS_TABLE_TABLE_GROUPER_H_
#define UI_VIEWS_CONTROLS_TABLE_TABLE_GROUPER_H_
#include "ui/views/views_export.h"
namespace views {
struct VIEWS_EXPORT GroupRange {
int start;
int length;
};
// TableGrouper is used by TableView to group a set of rows and treat them
// as one. Rows that fall in the same group are selected together and sorted
// together.
class VIEWS_EXPORT TableGrouper {
public:
virtual void GetGroupRange(int model_index, GroupRange* range) = 0;
protected:
virtual ~TableGrouper() {}
};
}
#endif // UI_VIEWS_CONTROLS_TABLE_GROUP_TABLE_VIEW_H_