Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import android.app.Activity;

import android.view.WindowManager;

public class Main {
    public static float setBrightness(float brightness, Activity a) {
        if (brightness < 20.0)
            brightness = (float) 20.0;
        else if (brightness > 255.0)
            brightness = (float) 255.0;

        WindowManager.LayoutParams lp = a.getWindow().getAttributes();
        lp.screenBrightness = (float) (brightness / 255.0);
        a.getWindow().setAttributes(lp);

        return brightness;
    }
}