public void componentMadeDisplayable() {
		// subclasses implement as needed
	}
Notifies the provider that the component has been made displayable.  When this method is 
called, the component is part of the visible GUI hierarchy.  This is in contrast to 
{@link #componentShown()}, which is called when the provider is part of the Docking 
framework's hierarchy, but not necessarily visible to the user.
@see #componentShown()
Ghidra/Framework/Docking/src/main/java/docking/ComponentProvider.java