Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Open Source License 

import android.graphics.Bitmap;
import android.graphics.Bitmap.CompressFormat;

import android.support.annotation.Nullable;

import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;

import java.io.InputStream;

public class Main {
    public static InputStream toCompressedJpeg(Bitmap bitmap) {
        ByteArrayOutputStream thumbnailBytes = new ByteArrayOutputStream();
        bitmap.compress(CompressFormat.JPEG, 85, thumbnailBytes);
        return new ByteArrayInputStream(thumbnailBytes.toByteArray());
    }

    public static @Nullable byte[] toByteArray(@Nullable Bitmap bitmap) {
        if (bitmap == null)
            return null;
        ByteArrayOutputStream stream = new ByteArrayOutputStream();
        bitmap.compress(Bitmap.CompressFormat.PNG, 100, stream);
        return stream.toByteArray();
    }
}