Bug 565208: Remove calls to Color.dispose

Removes unused field in IntroLaunchBar

Change-Id: I76c7b5768354b209ec14069625a4546cd5a77d0b
Signed-off-by: Lars Vogel <Lars.Vogel@vogella.com>
diff --git a/org.eclipse.ui.intro/src/org/eclipse/ui/internal/intro/impl/presentations/IntroLaunchBar.java b/org.eclipse.ui.intro/src/org/eclipse/ui/internal/intro/impl/presentations/IntroLaunchBar.java
index 24c3acf..67a0f06 100644
--- a/org.eclipse.ui.intro/src/org/eclipse/ui/internal/intro/impl/presentations/IntroLaunchBar.java
+++ b/org.eclipse.ui.intro/src/org/eclipse/ui/internal/intro/impl/presentations/IntroLaunchBar.java
@@ -119,8 +119,6 @@
 
 	private final static String LAUNCH_COMMAND_BASE = "http://org.eclipse.ui.intro/showPage?id="; //$NON-NLS-1$
 
-	private Color fg;
-
 	private Color bg;
 
 	private MToolControl trimControl;
@@ -336,14 +334,6 @@
 					bg = new Color(display, r);
 			}
 		}
-		if (element.getForeground() != null) {
-			String value = resolveColor(element.getForeground());
-			if (value!=null) {
-				RGB r = SharedStyleManager.parseRGB(value);
-				if (r != null)
-					fg = new Color(display, r);
-			}
-		}
 	}
 
 	private String resolveColor(String value) {