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package com.itheima.zhbj.utils;
import android.content.Context;
public class DensityUtils {
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);
}
}
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原文地址:http://www.cnblogs.com/johnsonwei/p/5621323.html