Main.java Source code

Introduction

Here is the source code for Main.java

Source

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

import android.annotation.TargetApi;
import android.content.Context;

import android.graphics.Point;
import android.os.Build;
import android.support.annotation.NonNull;
import android.view.Display;
import android.view.WindowManager;

public class Main {
    public static int getDisplayWidthPixel(@NonNull Context context) {
        return getDisplayWidthPixel(
                ((WindowManager) context.getSystemService(Context.WINDOW_SERVICE)).getDefaultDisplay());
    }

    public static int getDisplayWidthPixel(@NonNull Display display) {
        int width;
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB_MR2) {
            width = getDisplayWidthPixel13AndLater(display);
        } else {
            width = getDisplayWidthPixel12AndBefore(display);
        }
        return width;
    }

    @TargetApi(Build.VERSION_CODES.HONEYCOMB_MR2)
    public static int getDisplayWidthPixel13AndLater(@NonNull Display display) {
        Point size = new Point();
        display.getSize(size);
        return size.x;
    }

    public static int getDisplayWidthPixel12AndBefore(@NonNull Display display) {
        //noinspection deprecation
        return display.getWidth();
    }
}