Main.java Source code

Introduction

Here is the source code for Main.java

Source

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

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

import java.io.ByteArrayOutputStream;

public class Main {

    public static Bitmap compressByLimit(Bitmap bitmap, int limitSize) {
        if (bitmap == null) {
            return null;
        }
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        int options = 100;
        bitmap.compress(Bitmap.CompressFormat.JPEG, options, baos);
        while (baos.size() > limitSize && options > 0) {
            options--;
            baos.reset();
            bitmap.compress(Bitmap.CompressFormat.JPEG, options, baos);
        }
        byte[] compressedData = baos.toByteArray();
        return BitmapFactory.decodeByteArray(compressedData, 0, compressedData.length);
    }
}