Main.java Source code

Introduction

Here is the source code for Main.java

Source

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

public class Main {
    public static int convertDpToPixel(float dp, Context context) {
        Resources resources = context.getResources();
        DisplayMetrics metrics = resources.getDisplayMetrics();
        float px = dp * (metrics.densityDpi / 160f);
        return Math.round(px);
    }

    public static double round(float num) {
        return Math.round(num * 100.0) / 100.0;
    }
}