import android.content.Context;
/**
* @author 官网
*
* David编写: 微博:http://weibo.com/93sec.cc
*
* @version V1.0正式版
*
* @process
*
* @Note weibo.com/mcxiaobing
*
* @dateTime 2015-10-18下午1:46:20
*
*/
public class DensityUtil {
/**
* dip转像素
*/
public static int dip2px(Context context, float dpValue) {
final float scale = context.getResources().getDisplayMetrics().density;
return (int) (dpValue * scale + 0.5f);
}

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