import android.content.Context; /** * @author 官网:http://blog.csdn.net/qq_21376985 * * David编写: 微博:http://weibo.com/93sec.cc * * @version V1.0正式版 * * @process QQ986945193 * * @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); } }
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