Bug 62873 [misc] Mark occurrences detects static fields as constants
I200405190010 - disable "Mark constants" - enable "Mark non-constant fields" - in TestCase change fName to be static -> fName is no longer marked
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/JavaEditor.java
return minLocation;
		}
	
		private Point getMaximumLocation(StyledText text, int offset, int length) {
			Point maxLocation= new Point(Integer.MIN_VALUE, Integer.MIN_VALUE);
	
			for (int i= 0; i <= length; i++) {
				Point location= text.getLocationAtOffset(offset + i);
				
				if (location.x > maxLocation.x)
					maxLocation.x= location.x;			
				if (location.y > maxLocation.y)
					maxLocation.y= location.y;			
			}	
			
			return maxLocation;
		}
	}
	
	/**
	 * Cancels the occurrences finder job upon document changes.
	 * 
	 * @since 3.0
	 */
	class OccurrencesFinderJobCanceler implements IDocumentListener, ITextInputListener {
		public void install() {
			ISourceViewer sourceViewer= getSourceViewer();
			if (sourceViewer == null)
				return;