com.arsdigita.mimetypes.image
Class BMPImageSizer

java.lang.Object
  extended bycom.arsdigita.mimetypes.image.ImageSizer
      extended bycom.arsdigita.mimetypes.image.BMPImageSizer

public class BMPImageSizer
extends ImageSizer

Implements the ImageSizer interface for BMP images

Version:
$Id: //core-platform/dev/src/com/arsdigita/mimetypes/image/BMPImageSizer.java#5 $
Author:
Stanislav Freidin

Field Summary
static String versionId
           
 
Constructor Summary
protected BMPImageSizer()
           
 
Method Summary
 Dimension computeSize(DataInputStream in)
          Read the input stream, determine the size of the image, and return it.
 
Methods inherited from class com.arsdigita.mimetypes.image.ImageSizer
computeImageSize, computeImageSize, getScaledSize, getScaledSize, toShort
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

versionId

public static final String versionId
See Also:
Constant Field Values
Constructor Detail

BMPImageSizer

protected BMPImageSizer()
Method Detail

computeSize

public Dimension computeSize(DataInputStream in)
                      throws IOException
Read the input stream, determine the size of the image, and return it. WARNING ! Only works for BMP files whose width and height are less than 32767 pixels.

Specified by:
computeSize in class ImageSizer
Parameters:
in - The InputStream to read
Returns:
The size of the image, or null on failure
Throws:
IOException


Copyright (c) 2004 Red Hat, Inc. Corporation. All Rights Reserved. Generated at July 21 2004:2337 UTC