ColumnChartRenderer.java 文件源码

public ColumnChartRenderer(Context context, Chart chart, ColumnChartDataProvider dataProvider) {
    super(context, chart);
    this.dataProvider = dataProvider;
    this.subcolumnSpacing = ChartUtils.dp2px(this.density, 1);
    this.touchAdditionalWidth = ChartUtils.dp2px(this.density, 4);
    this.columnPaint.setAntiAlias(true);
    this.columnPaint.setStyle(Style.FILL);
    this.columnPaint.setStrokeCap(Cap.SQUARE);
    this.caloryLinePaint.setAntiAlias(true);
    this.caloryLinePaint.setStyle(Style.STROKE);
    this.caloryLinePaint.setStrokeWidth((float) ChartUtils.dp2px(this.density, 1));
    this.caloryLinePaint.setColor(ChartUtils.DEFAULT_TARGET_COLOR);
    this.caloryTextPaint.setAntiAlias(true);
    this.caloryTextPaint.setStyle(Style.FILL);
    this.caloryTextPaint.setTextSize((float) ChartUtils.dp2px(this.density, 12));
    this.caloryTextPaint.setColor(ChartUtils.COLOR_BACKGROUND);
}