Bug 50768 [navigation] outline popup cannot be scrolled
I20040128 If I open the content outline popup on a class with a large number of methods (such as core.internal.resources.Workspace.java), it fills the height of the screen, and there is no way to scroll down in the list (no scrollbars, and arrow down does not cause it to scroll).
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/text/JavaSourceViewerConfiguration.java
prefix.append('\t');				
			} else {    
			    for (int j= 0; j < i; j++)
			    	prefix.append(' ');
		    	
				if (i != tabWidth)
		    		prefix.append('\t');
			}
			
			vector.add(prefix.toString());
		}
		vector.add(""); 
		
		return (String[]) vector.toArray(new String[vector.size()]);
	}
	/*
	 * @see SourceViewerConfiguration#getTabWidth(ISourceViewer)
	 */
	public int getTabWidth(ISourceViewer sourceViewer) {
		return getPreferenceStore().getInt(PREFERENCE_TAB_WIDTH);
	}
	/*
	 * @see SourceViewerConfiguration#getAnnotationHover(ISourceViewer)
	 */
	public IAnnotationHover getAnnotationHover(ISourceViewer sourceViewer) {
		return new JavaAnnotationHover(JavaAnnotationHover.VERTICAL_RULER_HOVER);
	}
	/*
	 * @see SourceViewerConfiguration#getOverviewRulerAnnotationHover(ISourceViewer)
	 * @since 3.0