Bug 34159 [Tasks] First three columns of Task List too wide w/native table
The type, completion, and priority columns of the Task list using the native table widget on MacOS X are much wider than are necessary for displaying the icons in those columns and appear not to be resizable.
bundles/org.eclipse.ui.views/src/org/eclipse/ui/views/tasklist/TaskList.java
}
		});
		viewer.getControl().addKeyListener(new KeyAdapter() {
			public void keyPressed(KeyEvent e) {
				handleKeyPressed(e);
			}
		});
		 
		
		viewer
			.getControl()
			.getAccessible()
			.addAccessibleControlListener(new AccessibleControlAdapter() {
			/* (non-Javadoc)
			 * @see org.eclipse.swt.accessibility.AccessibleControlListener#getValue(org.eclipse.swt.accessibility.AccessibleControlEvent)
			 */
			public void getValue(AccessibleControlEvent e) {
				int childIndex = e.childID;
				if (childIndex == ACC.CHILDID_SELF) {
					super.getValue(e);
					return;
				}
				Object item = viewer.getElementAt(childIndex);
				if (item instanceof IMarker) {
					IMarker marker = (IMarker) item;
					
					
					if (MarkerUtil.isEditable(marker))
						e.result = MarkerUtil.getCompleteText(marker);
					else