1 files changed, 0 insertions, 132 deletions
diff --git a/java/gjt/image/ImageDissolver.java b/java/gjt/image/ImageDissolver.java
deleted file mode 100644
index 5d0e6a2daf6..00000000000
--- a/java/gjt/image/ImageDissolver.java
+++ /dev/null
@@ -1,132 +0,0 @@
-package gjt.image;
-
-import java.awt.*;
-import java.awt.image.*;
-import gjt.Util;
-
-/**
- * Given an image, an ImageDissolver produces an array of
- * images of varying opacity that are used in the fadeIn()
- * and fadeOut() methods for fading the image in and out
- * respectively.<p>
- *
- * As a convenience, ImageDissolver has a static method:
- * Image[] createImages() that creates the array of images
- * mentioned above, in case clients would like to create their
- * own array of images instead of using an ImageDissolver
- * directly.<p>
- *
- * @version 1.0, Apr 1 1996
- * @author  David Geary
- * @see     ThreeDBorder
- * @see     ImageButtonController
- * @see     SpringyImageButtonController
- * @see     StickyImageButtonController
- * @see     BleachImageFilter
- * @see     gjt.test.ImageButtonTest
- */
-public class ImageDissolver {
-    private static int _defaultNumImages = 10, 
-                       _defaultPause = 50;
-    Component comp;
-    int       numImages, pauseInterval;
-    Image     image, offscreen;
-    Image[]   dissolvedImages;
-
-    static public Image[] createImages(Image image, 
-                                       int numImages,
-                                       Component component) {
-        Image        images[] = new Image[numImages];
-        MediaTracker tracker  = new MediaTracker(component);
-
-        DissolveFilter      filter;
-        FilteredImageSource fis;
-
-        for(int i=0; i < numImages; ++i) {
-            filter = new DissolveFilter((255/(numImages-1))*i);
-            fis    = new FilteredImageSource(image.getSource(), 
-                                             filter);
-
-            images[i] = component.createImage(fis);
-            tracker.addImage(images[i], i);
-        }
-        try { tracker.waitForAll(); }
-        catch(InterruptedException e) { }
-
-        return images;
-    }
-
-    public ImageDissolver(Component comp, Image image) {
-        this(comp, image, _defaultNumImages, _defaultPause);
-    }
-    public ImageDissolver(Component comp, Image im, 
-                          int numImages, int pause) {
-        this.image      = im;
-        this.comp       = comp;
-        this.numImages  = numImages;
-        dissolvedImages = new Image[numImages];
-        pauseInterval   = pause;
-
-        Util.waitForImage(comp, im);
-        dissolvedImages = createImages(image, numImages, comp);
-    }
-    public void fadeIn(int x, int y) {
-        if(offscreen == null) 
-            offscreen = comp.createImage(image.getWidth(comp), 
-                                         image.getHeight(comp));
-
-        Graphics offg  = offscreen.getGraphics();
-        Graphics compg = comp.getGraphics();
-
-        if(offg != null && compg != null) {
-            clearComponent(compg, x, y);
-            for(int i=0; i < numImages; ++i) {
-                blitImage(compg, offg, x, y, i);
-                pause    ();
-            }
-            blitOpaqueImage(compg, offg, x, y);
-        }
-    }
-    public void fadeOut(int x, int y) {
-        if(offscreen == null) 
-            offscreen = comp.createImage(image.getWidth(comp), 
-                                         image.getHeight(comp));
-
-        Graphics offg  = offscreen.getGraphics();
-        Graphics compg = comp.getGraphics();
-
-        if(offg != null && compg != null) {
-            blitOpaqueImage(compg, offg, x, y);
-            for(int i=numImages-1; i >= 0; --i) {
-                clearOffscreen();
-                blitImage     (compg, offg, x, y, i);
-                pause         ();
-            }
-        }
-    }
-    private void blitImage(Graphics compg, Graphics offg, 
-                           int x, int y, int index) {
-        offg.drawImage (dissolvedImages[index], 0, 0, comp);
-        compg.drawImage(offscreen,              x, y, comp);
-    }
-    private void blitOpaqueImage(Graphics compg, Graphics offg, 
-                                 int x, int y) {
-        offg.drawImage(image, 0, 0, comp);
-        compg.drawImage(offscreen, x, y, comp);
-    }
-    private void clearComponent(Graphics compg, int x, int y) {
-        clearOffscreen();
-        compg.drawImage(offscreen, x, y, comp);
-    }
-    private void clearOffscreen() {
-        Graphics offg = offscreen.getGraphics();
-
-        offg.setColor(comp.getBackground());
-        offg.fillRect(0, 0, 
-                image.getWidth(comp), image.getHeight(comp));
-    }
-    private void pause() {
-        try { Thread.currentThread().sleep(pauseInterval); }
-        catch(InterruptedException e) { }       
-    }
-}