From a68ccae30ff7c155c253e7362aa89ca087525fb8 Mon Sep 17 00:00:00 2001
From: no_author <no_author@no_author>
Date: Fri, 16 Jul 2004 14:06:33 +0000
Subject: This commit was manufactured by cvs2svn to create branch 'avendor'.

---
 j2kviewer/src/PgmImage.java | 93 ---------------------------------------------
 1 file changed, 93 deletions(-)
 delete mode 100644 j2kviewer/src/PgmImage.java

(limited to 'j2kviewer/src/PgmImage.java')

diff --git a/j2kviewer/src/PgmImage.java b/j2kviewer/src/PgmImage.java
deleted file mode 100644
index 324fbfab..00000000
--- a/j2kviewer/src/PgmImage.java
+++ /dev/null
@@ -1,93 +0,0 @@
-import java.awt.*;
-import java.awt.image.*;
-import java.net.*;
-import java.io.*;
-import java.util.regex.*;
-
-class PgmImage extends Component
-{
-  private Socket s;
-  private BufferedReader in;
-  private int x, y;
-  
-  PgmImage()
-  {
-  }
-  
-  private String read()
-  {
-    try { return in.readLine(); }
-    catch (IOException e) {
-      e.printStackTrace();
-      return null;
-    }
-  }
-  
-  public Image open(String filename)
-  {
-    String  str;
-    Pattern pat;
-    Matcher mat;
-    int bytes, width, height, depth;
-    FileInputStream fis;
-    
-    try {
-      in  = new BufferedReader(
-              new InputStreamReader(
-	        fis = new FileInputStream(
-		  new File(filename))));
-
-      pat = Pattern.compile("^P5$");
-      mat = pat.matcher(str = read());
-      mat.matches();
-      pat = Pattern.compile("^(\\d+) (\\d+)$");
-      mat = pat.matcher(str = read());
-      mat.matches();
-      x = new Integer(mat.group(1)).intValue();
-      y = new Integer(mat.group(2)).intValue();
-      width  = x;
-      height = y;
-      depth  = 1;
-      pat = Pattern.compile("^255$");
-      mat = pat.matcher(str = read());
-      mat.matches();
-      bytes = x*y;
-      char[] buf = new char[bytes];
-      int r, offset = 0;
-      while (bytes > 0) {
-	try { r = in.read(buf, offset, bytes); offset += r; bytes -= r; }
-	catch (IOException e) { e.printStackTrace(); }
-      }
-      int[] buf2 = new int[buf.length];
-      if (depth == 3) {
-	for (int i = 0; i < buf.length/3; ++i)
-	  buf2[i] = 0xFF << 24 | buf[3*i] << 16 | buf[3*i+1] << 8 | buf[3*i+2];
-      } else {
-	for (int i = 0; i < buf.length; ++i)
-	  buf2[i] = 0xFF << 24 | buf[i] << 16 | buf[i] << 8 | buf[i];
-      }
-      fis.close();
-      return createImage(new MemoryImageSource(width, height, buf2, 0, width));
-    } catch (IOException e) { e.printStackTrace(); }
-    return null;
-  }
-
-  public void close()
-  {
-  }
-  
-  public boolean bye()
-  {
-    return true;
-  }
-  
-  public int getXOffset()
-  {
-    return x;
-  }
-  
-  public int getYOffset()
-  {
-    return y;
-  }
-}
-- 
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