svn commit: r1546216 - in /commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png: BitParser.java PngCrc.java ScanExpediter.java ScanExpediterInterlaced.java ScanExpediterSimple.java

[eb...@apache.org]

Author: ebourg
Date: Wed Nov 27 22:30:26 2013
New Revision: 1546216

URL: http://svn.apache.org/r1546216
Log:
Hide the internal PNG classes

Modified:
    commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/BitParser.java
    commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/PngCrc.java
    commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/ScanExpediter.java
    commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/ScanExpediterInterlaced.java
    commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/ScanExpediterSimple.java

Modified: commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/BitParser.java
URL: http://svn.apache.org/viewvc/commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/BitParser.java?rev=1546216&r1=1546215&r2=1546216&view=diff
==============================================================================
--- commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/BitParser.java (original)
+++ commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/BitParser.java Wed Nov 27 22:30:26 2013
@@ -18,7 +18,7 @@ package org.apache.commons.imaging.forma
 
 import org.apache.commons.imaging.ImageReadException;
 
-public class BitParser {
+class BitParser {
     private final byte[] bytes;
     private final int bitsPerPixel;
     private final int bitDepth;

Modified: commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/PngCrc.java
URL: http://svn.apache.org/viewvc/commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/PngCrc.java?rev=1546216&r1=1546215&r2=1546216&view=diff
==============================================================================
--- commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/PngCrc.java (original)
+++ commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/PngCrc.java Wed Nov 27 22:30:26 2013
@@ -17,7 +17,7 @@
 package org.apache.commons.imaging.formats.png;
 
 // should just use ints, not longs
-public class PngCrc {
+class PngCrc {
     /* Table of CRCs of all 8-bit messages. */
     private final long[] crc_table = new long[256];
 

Modified: commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/ScanExpediter.java
URL: http://svn.apache.org/viewvc/commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/ScanExpediter.java?rev=1546216&r1=1546215&r2=1546216&view=diff
==============================================================================
--- commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/ScanExpediter.java (original)
+++ commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/ScanExpediter.java Wed Nov 27 22:30:26 2013
@@ -32,7 +32,7 @@ import org.apache.commons.imaging.format
 
 import static org.apache.commons.imaging.common.BinaryFunctions.*;
 
-public abstract class ScanExpediter {
+abstract class ScanExpediter {
     protected final int width;
     protected final int height;
     protected final InputStream is;

Modified: commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/ScanExpediterInterlaced.java
URL: http://svn.apache.org/viewvc/commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/ScanExpediterInterlaced.java?rev=1546216&r1=1546215&r2=1546216&view=diff
==============================================================================
--- commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/ScanExpediterInterlaced.java (original)
+++ commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/ScanExpediterInterlaced.java Wed Nov 27 22:30:26 2013
@@ -24,7 +24,7 @@ import org.apache.commons.imaging.ImageR
 import org.apache.commons.imaging.formats.png.chunks.PngChunkPlte;
 import org.apache.commons.imaging.formats.png.transparencyfilters.TransparencyFilter;
 
-public class ScanExpediterInterlaced extends ScanExpediter {
+class ScanExpediterInterlaced extends ScanExpediter {
     private static final int[] STARTING_ROW = { 0, 0, 4, 0, 2, 0, 1 };
     private static final int[] STARTING_COL = { 0, 4, 0, 2, 0, 1, 0 };
     private static final int[] ROW_INCREMENT = { 8, 8, 8, 4, 4, 2, 2 };

Modified: commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/ScanExpediterSimple.java
URL: http://svn.apache.org/viewvc/commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/ScanExpediterSimple.java?rev=1546216&r1=1546215&r2=1546216&view=diff
==============================================================================
--- commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/ScanExpediterSimple.java (original)
+++ commons/proper/imaging/trunk/src/main/java/org/apache/commons/imaging/formats/png/ScanExpediterSimple.java Wed Nov 27 22:30:26 2013
@@ -24,7 +24,7 @@ import org.apache.commons.imaging.ImageR
 import org.apache.commons.imaging.formats.png.chunks.PngChunkPlte;
 import org.apache.commons.imaging.formats.png.transparencyfilters.TransparencyFilter;
 
-public class ScanExpediterSimple extends ScanExpediter {
+class ScanExpediterSimple extends ScanExpediter {
     public ScanExpediterSimple(final int width, final int height, final InputStream is,
             final BufferedImage bi, final int colorType, final int bitDepth, final int bitsPerPixel,
             final PngChunkPlte pngChunkPLTE, final GammaCorrection gammaCorrection,