1/* 2 * Copyright 2009, Ingo Weinhold, ingo_weinhold@gmx.de. 3 * Distributed under the terms of the MIT License. 4 */ 5#ifndef CHART_AXIS_LEGEND_SOURCE_H 6#define CHART_AXIS_LEGEND_SOURCE_H 7 8#include <SupportDefs.h> 9 10 11class ChartDataRange; 12class ChartLegend; 13 14 15class ChartAxisLegendSource { 16public: 17 virtual ~ChartAxisLegendSource(); 18 19 virtual int32 GetAxisLegends(const ChartDataRange& range, 20 ChartLegend** legends, double* values, 21 int32 maxLegends) = 0; 22}; 23 24 25#endif // CHART_AXIS_LEGEND_SOURCE_H 26