package com.dacer.androidcharts;


import android.content.Context;

/**
 * Created by Dacer on 10/8/13.
 */
public class MyUtils {

    public static int dip2px(Context context, float dipValue){
        final float scale = context.getResources().getDisplayMetrics().density;
        return (int)(dipValue * scale + 0.5f);
    }

    public static int px2dip(Context context, float pxValue){
        final float scale = context.getResources().getDisplayMetrics().density;
        return (int)(pxValue / scale + 0.5f);
    }

    public static int sp2px(Context context, float spValue) {
        final float fontScale = context.getResources().getDisplayMetrics().scaledDensity;
        return (int) (spValue * fontScale + 0.5f);
    }

}
