svn commit: r1826134 - /pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/filter/CCITTFaxFilter.java

[tilman]

Author: tilman
Date: Wed Mar  7 17:08:34 2018
New Revision: 1826134

URL: http://svn.apache.org/viewvc?rev=1826134&view=rev
Log:
PDFBOX-4071: remove unused code, similar to suggestion by Itai Shaked for 
JBIG2Filter

Modified:
    
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/filter/CCITTFaxFilter.java

Modified: 
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/filter/CCITTFaxFilter.java
URL: 
http://svn.apache.org/viewvc/pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/filter/CCITTFaxFilter.java?rev=1826134&r1=1826133&r2=1826134&view=diff
==============================================================================
--- 
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/filter/CCITTFaxFilter.java
 (original)
+++ 
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/filter/CCITTFaxFilter.java
 Wed Mar  7 17:08:34 2018
@@ -37,9 +37,6 @@ final class CCITTFaxFilter extends Filte
     public DecodeResult decode(InputStream encoded, OutputStream decoded,
                                          COSDictionary parameters, int index) 
throws IOException
     {
-        DecodeResult result = new DecodeResult(new COSDictionary());
-        result.getParameters().addAll(parameters);
-
         // get decode parameters
         COSDictionary decodeParms = getDecodeParams(parameters, index);
 
@@ -101,12 +98,6 @@ final class CCITTFaxFilter extends Filte
             invertBitmap(decompressed);
         }
 
-        // repair missing color space
-        if (!parameters.containsKey(COSName.COLORSPACE))
-        {
-            result.getParameters().setItem(COSName.COLORSPACE, 
COSName.DEVICEGRAY);
-        }
-
         decoded.write(decompressed);
         return new DecodeResult(parameters);
     }