Bug 67327 [content assist] Method Parameter code assist is not working
Method parameter code assist is not working when method parameters wrapped to more then one line. Ff I format the same code to one line, the code assist works.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/JavaParameterListValidator.java
if (decrement != 0) {
						if (curr == decrement)
							-- charCount;
					}
			}
		}
		
		return charCount;
	}
	
	/**
	 * @see IContextInformationValidator#isContextInformationValid(int)
	 */
	public boolean isContextInformationValid(int position) {		
		
		try {
			if (position < fPosition)
				return false;
				
			IDocument document= fViewer.getDocument();
			IRegion line= document.getLineInformationOfOffset(fPosition);
			
			if (position > line.getOffset() + line.getLength())
				return false;
				
			return (getCharCount(document, fPosition, position, '(', ')', false) >= 0);
			
		} catch (BadLocationException x) {
			return false;