Bug 120463 Need to integrate ICU4J into platform
Now that ICU4J will be in the build for M4, we need to work on getting the required changes into the platform. Doug will submit the changes as a set of patches which I will delegate to plugin owners.
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/StructuredViewer.java
System.arraycopy(widgets, 0,
							widgets = new Widget[length + 1], 0, length);
					widgets[length] = item;
					elementMap.put(element, widgets);
				}
			}
		}
	}
	/**
	 * Determines whether a change to the given property of the given element
	 * would require refiltering and/or resorting.
	 * <p>
	 * This method is internal to the framework; subclassers should not call
	 * this method.
	 * </p>
	 * 
	 * @param element
	 *            the element
	 * @param property
	 *            the property
	 * @return <code>true</code> if refiltering is required, and
	 *         <code>false</code> otherwise
	 */
	protected boolean needsRefilter(Object element, String property) {
		if (sorter != null && sorter.isSorterProperty(element, property))
			return true;
		if (filters != null) {
			for (int i = 0, n = filters.size(); i < n; ++i) {
				ViewerFilter filter = (ViewerFilter) filters.get(i);
				if (filter.isFilterProperty(element, property))