com.bumptech.glide.load.data

Class ExifOrientationStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

com.bumptech.glide.load.data.ExifOrientationStream

All Implemented Interfaces:

Closeable, AutoCloseable

public final class ExifOrientationStream
extends FilterInputStream

Adds an exif segment with an orientation attribute to a wrapped InputStream containing image data.

This class assumes that the wrapped stream contains an image format that can contain exif information and performs no verification.

Field Summary

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor and Description
ExifOrientationStream(InputStream in, int orientation)

Method Summary

Modifier and Type	Method and Description
void	mark(int readLimit)
boolean	markSupported()
int	read()
int	read(byte[] buffer, int byteOffset, int byteCount)
void	reset()
long	skip(long byteCount)

Methods inherited from class java.io.FilterInputStream

available, close, read

Methods inherited from class java.lang.Object

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

Constructor Detail

ExifOrientationStream

public ExifOrientationStream(InputStream in,
                             int orientation)

Method Detail

markSupported

public boolean markSupported()

Overrides:

markSupported in class FilterInputStream

mark

public void mark(int readLimit)

Overrides:

mark in class FilterInputStream

read

public int read()
         throws IOException

Overrides:

read in class FilterInputStream

Throws:

IOException

read

public int read(@NonNull
                byte[] buffer,
                int byteOffset,
                int byteCount)
         throws IOException

Overrides:

read in class FilterInputStream

Throws:

IOException

skip

public long skip(long byteCount)
          throws IOException

Overrides:

skip in class FilterInputStream

Throws:

IOException

reset

public void reset()
           throws IOException

Overrides:

reset in class FilterInputStream

Throws:

IOException