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| author | Darin Wright | 2001-05-18 10:25:56 +0000 |
|---|---|---|
| committer | Darin Wright | 2001-05-18 10:25:56 +0000 |
| commit | 3e4fc4400f54e51207e1b92bdc1232e6e68d5e88 (patch) | |
| tree | 3a47ad5727e750d31a2d475c6abb70e016394dfb /org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/ColorManager.java | |
| download | eclipse.platform.debug-3e4fc4400f54e51207e1b92bdc1232e6e68d5e88.tar.gz eclipse.platform.debug-3e4fc4400f54e51207e1b92bdc1232e6e68d5e88.tar.xz eclipse.platform.debug-3e4fc4400f54e51207e1b92bdc1232e6e68d5e88.zip | |
*** empty log message ***
Diffstat (limited to 'org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/ColorManager.java')
| -rw-r--r-- | org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/ColorManager.java | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/ColorManager.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/ColorManager.java new file mode 100644 index 000000000..8458b465a --- /dev/null +++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/ColorManager.java @@ -0,0 +1,33 @@ +package org.eclipse.debug.internal.ui;
+
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.Map;
+import org.eclipse.swt.graphics.Color;
+import org.eclipse.swt.graphics.RGB;
+import org.eclipse.swt.widgets.Display;
+
+/**
+ * Generic color manager.
+ */
+public class ColorManager {
+
+ protected Map fColorTable= new HashMap(10);
+
+ public Color getColor(RGB rgb) {
+ Color color= (Color) fColorTable.get(rgb);
+ if (color == null) {
+ color= new Color(Display.getCurrent(), rgb);
+ fColorTable.put(rgb, color);
+ }
+ return color;
+ }
+
+ public void dispose() {
+ Iterator e= fColorTable.values().iterator();
+ while (e.hasNext())
+ ((Color) e.next()).dispose();
+ }
+}
+
+
|