Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.graphics.Bitmap;
import android.graphics.BitmapFactory;

public class Main {

    public static Bitmap createThumbnail(String filePath, int newWidth, int newHeight) {
        BitmapFactory.Options options = new BitmapFactory.Options();
        options.inJustDecodeBounds = true;
        BitmapFactory.decodeFile(filePath, options);
        int originalWidth = options.outWidth;
        int originalHeight = options.outHeight;
        int ratioWidth = originalWidth / newWidth;
        int ratioHeight = originalHeight / newHeight;
        options.inSampleSize = ratioHeight > ratioWidth ? ratioHeight : ratioWidth;
        options.inJustDecodeBounds = false;
        return BitmapFactory.decodeFile(filePath, options);
    }
}