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-rw-r--r--java/gjt/Util.java69
1 files changed, 0 insertions, 69 deletions
diff --git a/java/gjt/Util.java b/java/gjt/Util.java
deleted file mode 100644
index 0970a6fd488..00000000000
--- a/java/gjt/Util.java
+++ /dev/null
@@ -1,69 +0,0 @@
-package gjt;
-
-import java.applet.Applet;
-import java.awt.*;
-
-/**
- * A handy collection of methods for getting a component's
- * frame, getting a component's applet, waiting for a
- * component's image, and wallpapering a components background.
- * <p>
- *
- * @version 1.0, Apr 1 1996
- * @author David Geary
- */
-public class Util {
- public static Frame getFrame(Component component) {
- Component c = component;
-
- if(c instanceof Frame)
- return (Frame)c;
-
- while((c = c.getParent()) != null) {
- if(c instanceof Frame)
- return (Frame)c;
- }
- return null;
- }
- public static Applet getApplet(Component component) {
- Component c = component;
-
- if(c instanceof Applet)
- return (Applet)c;
-
- while((c = c.getParent()) != null) {
- if(c instanceof Applet)
- return (Applet)c;
- }
- return null;
- }
- public static void waitForImage(Component component,
- Image image) {
- MediaTracker tracker = new MediaTracker(component);
- try {
- tracker.addImage(image, 0);
- tracker.waitForID(0);
- }
- catch(InterruptedException e) { Assert.notNull(null); }
- }
- public static void wallPaper(Component component,
- Graphics g,
- Image image) {
- Dimension compsize = component.size();
- Util.waitForImage(component, image);
-
- int patchW = image.getWidth(component);
- int patchH = image.getHeight(component);
-
- Assert.notFalse(patchW != -1 && patchH != -1);
-
- for(int r=0; r < compsize.width; r += patchW) {
- for(int c=0; c < compsize.height; c += patchH)
- g.drawImage(image, r, c, component);
- }
- }
- public static void setCursor(int cursor,
- Component component) {
- getFrame(component).setCursor(cursor);
- }
-}