Bug 172814 [Viewers] Rename AbstractViewerEditor to ColumnViewerEditor
There is no "AbstractViewer", and this class is referenced from ColumnViewer. To make the names more consistent, it should be called ColumnViewerEditor, not AbstractViewerEditor.
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/AbstractTreeViewer.java
}
	}
	/**
	 * Removes the given elements from this viewer.
	 * <p>
	 * EXPERIMENTAL. Not to be used except by JDT. This method was added to
	 * support JDT's explorations into grouping by working sets, which requires
	 * viewers to support multiple equal elements. See bug 76482 for more
	 * details. This support will likely be removed in Eclipse 3.2 in favour of
	 * proper support for multiple equal elements.
	 * </p>
	 * 
	 * @param elementsOrPaths
	 *            the elements or element paths to remove
	 * @since 3.1
	 */
	protected void internalRemove(Object[] elementsOrPaths) {
		Object input = getInput();
		for (int i = 0; i < elementsOrPaths.length; ++i) {
			Object element = elementsOrPaths[i];
			if (equals(element, input)) {
				setInput(null);
				return;
			}
			Widget[] childItems = internalFindItems(element);
			for (int j = 0; j < childItems.length; j++) {
				Widget childItem = childItems[j];
				if (childItem instanceof Item) {
					disassociate((Item) childItem);
					childItem.dispose();