Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

import android.app.Activity;
import android.content.Context;

import android.util.DisplayMetrics;

public class Main {
    public static int dip2px(Context context, int dip) {
        return (int) (getScreenDensity(context) * dip);
    }

    public static float getScreenDensity(Activity activity) {
        DisplayMetrics metrics = new DisplayMetrics();
        activity.getWindowManager().getDefaultDisplay().getMetrics(metrics);
        return metrics.density;
    }

    public static float getScreenDensity(Context context) {
        return context.getResources().getDisplayMetrics().density;
    }
}