Bug 92801 [content assist] additional info (javadoc) missing
I20050426-0849 The additional info (javadoc) is missing.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/JavaCompletionProposal2.java
*/
	public void unselected(ITextViewer viewer) {
		repairPresentation(viewer);
		fRememberedStyleRange= null;
	}
	/*
	 * @see org.eclipse.jface.text.contentassist.ICompletionProposalExtension3#getInformationControlCreator()
	 */
	public IInformationControlCreator getInformationControlCreator() {
		return null;
	}
	protected int computeRelevance() {
		final int baseRelevance= fProposal.getRelevance() * 16;
		switch (fProposal.getKind()) {
			case CompletionProposal.PACKAGE_REF:
				return baseRelevance + 0;
			case CompletionProposal.LABEL_REF:
				return baseRelevance + 1;
			case CompletionProposal.KEYWORD:
				return baseRelevance + 2;
			case CompletionProposal.TYPE_REF:
			case CompletionProposal.ANONYMOUS_CLASS_DECLARATION:
				return baseRelevance + 3;
			case CompletionProposal.METHOD_REF:
			case CompletionProposal.METHOD_NAME_REFERENCE:
			case CompletionProposal.METHOD_DECLARATION:
			case CompletionProposal.ANNOTATION_ATTRIBUTE_REF:
				return baseRelevance + 4;
			case CompletionProposal.POTENTIAL_METHOD_DECLARATION:
				return baseRelevance + 4 ;