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;

import android.view.WindowManager;

public class Main {

    public static float getScreenDPI(Context context) {
        final DisplayMetrics displayMetrics = new DisplayMetrics();
        WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
        wm.getDefaultDisplay().getMetrics(displayMetrics);

        return (float) displayMetrics.densityDpi;
    }
}