Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import android.content.Context;
import android.util.DisplayMetrics;

public class Main {
    public static int px2dp(Context context, int px) {
        int dp = Math.round(px / getPixelScaleFactor(context));
        return dp;
    }

    private static float getPixelScaleFactor(Context context) {
        DisplayMetrics displayMetrics = context.getResources().getDisplayMetrics();
        return (displayMetrics.xdpi / DisplayMetrics.DENSITY_DEFAULT);
    }
}