36,36d35
< 
42a42,42
> 	 * Note, a valid view must be present in order for the tool to accept activation
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> 	public boolean isUsable();
> 
> 	public DrawingEditor editor();
79,79d78
< 	public DrawingView view();
83a86,88
> 	
> 	public void addToolListener(ToolListener newToolListener);
> 	public void removeToolListener(ToolListener oldToolListener);