mil.nga.geopackage.io

Class BitmapConverter

java.lang.Object

mil.nga.geopackage.io.BitmapConverter

public class BitmapConverter
extends java.lang.Object

Conversions between Bitmaps and image bytes

Constructor Summary

Constructors

Constructor and Description
BitmapConverter()

Method Summary

Modifier and Type	Method and Description
static android.graphics.Bitmap	toBitmap(byte[] bytes) Decode the bytes to a bitmap
static android.graphics.Bitmap	toBitmap(byte[] bytes, android.graphics.BitmapFactory.Options options) Decode the bytes to a bitmap, with options
static byte[]	toBytes(android.graphics.Bitmap bitmap, android.graphics.Bitmap.CompressFormat format) Compress the bitmap to a byte array at full quality
static byte[]	toBytes(android.graphics.Bitmap bitmap, android.graphics.Bitmap.CompressFormat format, int quality) Compress the bitmap to a byte array

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BitmapConverter

public BitmapConverter()

Method Detail

toBitmap

public static android.graphics.Bitmap toBitmap(byte[] bytes)

Decode the bytes to a bitmap

Parameters:

bytes -

Returns:

toBitmap

public static android.graphics.Bitmap toBitmap(byte[] bytes,
                                               android.graphics.BitmapFactory.Options options)

Decode the bytes to a bitmap, with options

Parameters:

bytes -

options -

Returns:

toBytes

public static byte[] toBytes(android.graphics.Bitmap bitmap,
                             android.graphics.Bitmap.CompressFormat format)
                      throws java.io.IOException

Compress the bitmap to a byte array at full quality

Parameters:

bitmap -

format -

Returns:

Throws:

java.io.IOException

toBytes

public static byte[] toBytes(android.graphics.Bitmap bitmap,
                             android.graphics.Bitmap.CompressFormat format,
                             int quality)
                      throws java.io.IOException

Compress the bitmap to a byte array

Parameters:

bitmap -

format -

quality -

Returns:

Throws:

java.io.IOException