Bug 177489 [Viewers] Document usability of IColorProvider, IFontProvider not usable for ListViewers
This week I had this 2 times. Users complaint that IColorProvider and IFontProvider are not working for their ListViewer. I'd like to mention this in the JavaDoc. Question is where the best place for this would be: - in the interfaces itself - in AbstractListViewer#setLabelProvider() or in both places?
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/AbstractListViewer.java
Object element = filtered[i];
            int ix = indexForElement(element);
            insertItem(labelProvider, element, ix);
        }
    }
    
    private void insertItem(ILabelProvider labelProvider, Object element, int index) {
        listAdd(getLabelProviderText(labelProvider, element), index);
		listMap.add(index, element);
		mapElement(element, getControl()); 
    }
    
    /**
	 * Inserts the given element into this list viewer at the given position.
	 * If this viewer has a sorter, the position is ignored and the element is
	 * inserted at the correct position in the sort order.
	 * <p>
	 * This method should be called (by the content provider) when elements have
	 * been added to the model, in order to cause the viewer to accurately
	 * reflect the model. This method only affects the viewer, not the model.
	 * </p>
	 * 
	 * @param element
	 *            the element
	 * @param position
	 *            a 0-based position relative to the model, or -1 to indicate
	 *            the last position
	 */
    public void insert(Object element, int position) {
    	if (getComparator() != null || hasFilters()) {