1 files changed, 0 insertions, 130 deletions
diff --git a/java/ImageProcessing/filters/SpreadFilter.java b/java/ImageProcessing/filters/SpreadFilter.java
deleted file mode 100644
index c78790c9235..00000000000
--- a/java/ImageProcessing/filters/SpreadFilter.java
+++ /dev/null
@@ -1,130 +0,0 @@
-package imaging.filters;
-
-import java.awt.image.*;
-import java.util.Random;
-
-public class SpreadFilter extends SpatialFilter
-{
-  private int pwidth_ = 5;
-  private int pheight_ = 5;
-
-  public SpreadFilter()
-    {
-    }
-  
-  public SpreadFilter(int pwidth, int pheight)
-    {
-      pwidth_ = pwidth;
-      pheight_ = pheight;
-    }
-
-  public String info ()
-  {
-    return "Spreads an image (an effect of being under water).";
-  }
-
-  public void imageComplete(int status)
-  {
-    if (status == IMAGEERROR || status == IMAGEABORTED)
-      {
-	consumer.imageComplete(status);
-	System.out.println("Spread Image Error: " + status);
-	return;
-      }
-
-    System.gc();
-    
-    Random rand = new Random();
-    int[] pixels = new int[columns_*rows_];
-    int d, dx, dy, x1, y1, xrng, xoff, yrng, yoff;
-    int minx, maxx, miny, maxy, rdist, tmp;
-
-    profile_timer_.start();
-
-    for (int z = 0; z < SpatialFilter.iterations_; z++)
-      {    
-	for (int y = 0, i=0; y < rows_; y++)
-	  {
-	    for (int x = 0; x < columns_; x++, i++)
-	      {
-		if (pwidth_ < 0)
-		  {
-		    d = (pwidth_ < 0 ? -pwidth_ : pwidth_);
-		    
-		    minx = x - d;
-		    if (minx < 0)
-		      minx = 0;
-		    
-		    maxx = x + d;
-		    if (maxx >= columns_)
-		      maxx = columns_ - 1;
-		    
-		    tmp = rand.nextInt();
-		    tmp = (tmp < 0 ? -tmp : tmp);
-		    x1 = minx + tmp % ((maxx - minx) + 1);
-		    
-		    miny = y - d;
-		    if (miny < 0)
-		      miny = 0;
-		    
-		    maxy = y + d;
-		    if (maxy >= rows_)
-		      maxy = rows_ - 1;
-		    
-		    rdist = d - (x1 < x ? -(x1 - x) : x1 - x);
-		    if (y - miny > rdist)
-		      miny = (y - rdist);
-		    if (maxy - y > rdist)
-		      maxy = (y + rdist);
-		    
-		    tmp = rand.nextInt();
-		    tmp = (tmp < 0 ? -tmp : tmp);
-		    y1 = miny + tmp % ((maxy - miny) + 1);
-		  }
-		else
-		  {
-		    minx = x - pwidth_;
-		    if (minx < 0)
-		      minx = 0;
-		    
-		    maxx = x + pwidth_;
-		    if (maxx >= columns_)
-		      maxx = columns_ - 1;
-		    
-		    tmp = rand.nextInt();
-		    tmp = (tmp < 0 ? -tmp : tmp);
-		    x1 = minx + tmp % ((maxx - minx) + 1);
-		    
-		    miny = y - pheight_;
-		    if (miny < 0)
-		      miny = 0;
-		    
-		    maxy = y + pheight_;
-		    if (maxx >= columns_)
-		      maxx = columns_ - 1;
-		    
-		    tmp = rand.nextInt();
-		    tmp = (tmp < 0 ? -tmp : tmp);
-		    y1 = miny + tmp % ((maxy - miny) + 1);
-		  }
-		
-		if (x1 >= 0 && y1 >= 0 && x1 < columns_ && y1 < rows_)
-		  {
-		    int pixel = raster_[i];
-		    int alpha = (pixel >> 24) & 0xff;
-		    int red = (pixel >> 16) & 0xff;
-		    int green = (pixel >> 8) & 0xff;
-		    int blue = pixel & 0xff;
-		    
-		    pixels[i] = (alpha << 24) | (red << 16) | (green << 8) | blue;
-		  }
-	      }
-	  }
-      }
-
-    profile_timer_.stop();
-    
-    consumer.setPixels(0, 0, columns_, rows_, defaultRGB_, pixels, 0, columns_);
-    consumer.imageComplete(status);
-  }
-}