Bug 167858 [Viewers] Make ColumnViewer#getViewerColumn and ViewerColumn#getLabelProvider public again
I20061212-0010 In 3.3M4 you've changed the visibility of the two methods from public to default. Please make it public again or provide some other way to access the label provider of a given cell. Usecase is the same as yours in ToolTipSupport#shouldCreateToolTip line 59 and 66. I've written my own ToolTip (showing a Browser) and want to set the browsers content with the tool tip text provided by the CellLableProvider. Thanks
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/ColumnViewer.java
* already done in the cell editor are lost.
	 * 
	 * @since 3.1 (in subclasses, added in 3.3 to abstract class)
	 */
	public void cancelEditing() {
		if (viewerEditor != null) {
			viewerEditor.cancelEditing();
		}
	}
	/**
	 * Apply the value of the active cell editor if one is active.
	 * 
	 * @since 3.3
	 */
	protected void applyEditorValue() {
		if (viewerEditor != null) {
			viewerEditor.applyEditorValue();
		}
	}
	/**
	 * Starts editing the given element at the given column index.
	 * 
	 * @param element
	 *            the element
	 * @param column
	 *            the column index
	 * @since 3.1 (in subclasses, added in 3.3 to abstract class)
	 */
	public void editElement(Object element, int column) {
		if (viewerEditor != null) {