Bug 127656 [api] remove 'selection' from IQuickAssistInvocationContext API methods
I20060214-0010. Remove 'selection' from IQuickAssistInvocationContext API methods.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/correction/JavaCorrectionProcessor.java
public void assistSessionEnded(ContentAssistEvent event) {
				fAssistant.setStatusLineVisible(false);
			}
		
			public void assistSessionStarted(ContentAssistEvent event) {
				fAssistant.setStatusLineVisible(true);
			}
			public void selectionChanged(ICompletionProposal proposal, boolean smartToggle) {
				if (proposal instanceof IStatusLineProposal) {
					IStatusLineProposal statusLineProposal= (IStatusLineProposal)proposal;
					String message= statusLineProposal.getStatusMessage();
					if (message != null) {
						fAssistant.setStatusMessage(message);
					} else {
						fAssistant.setStatusMessage(""); 
					}
				} else {
					fAssistant.setStatusMessage(""); 
				}
			}
		});
	}
	/*
	 * @see IContentAssistProcessor#computeCompletionProposals(ITextViewer, int)
	 */
	public ICompletionProposal[] computeQuickAssistProposals(IQuickAssistInvocationContext quickAssistContext) {
		ITextViewer viewer= quickAssistContext.getTextViewer();
		int documentOffset= quickAssistContext.getSelectionOffset();