Bug 49658 Incorrect decorator for inner classes of an interface [render]
public interface I { class IC {} } In Package Explorere and Members IC shows up with a blue triangle (package private). It is of course public. When public is added it shows up with no decorator. In any case it is questionalbe both here and when IC is a member of a class wether the decorator should be abasent in the latter case or whether it should be the gree circle.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/ResultCollector.java
Point size= new Point(16, 16);
		return new JavaElementImageDescriptor(descriptor, JavaElementImageDescriptor.WARNING, size);	    
	}
	
	protected ImageDescriptor getStaticDescriptor(ImageDescriptor descriptor) {
		Point size= new Point(16, 16);
		return new JavaElementImageDescriptor(descriptor, JavaElementImageDescriptor.STATIC, size);
	}
	
	protected JavaCompletionProposal createCompletion(int start, int end, String completion, ImageDescriptor descriptor, String name, int relevance) {
		return new JavaCompletionProposal(completion, start, getLength(start, end), getImage(descriptor), name, relevance, fTextViewer);
	}
	private int getLength(int start, int end) {
		int length;
		if (fUserReplacementLength == -1) {
			length= fPreventEating ? fCodeAssistOffset - start : end - start;
		} else {
			length= fUserReplacementLength;
			
			if (start < fCodeAssistOffset) {
				length+= fCodeAssistOffset - start;
			}
		}
		return length;
	}
	
	private Image getImage(ImageDescriptor descriptor) {
		return (descriptor == null) ? null : fRegistry.get(descriptor);
	}