public class UnitTransformUtil {
public static int dip2px(Context context, float dpValue)
{
final float scale =
context.getResources().getDisplayMetrics().density;
return (int) (dpValue * scale + 0.5f);
}
public static int px2dip(Context context, float pxValue)
{
final float scale =
context.getResources().getDisplayMetrics().density;
return (int) (pxValue / scale + 0.5f);
}
}
}