Bug 129169 Allow toggle method breakpoint in call hierarchy view
R32M5 since the results from using the call hierarchy view are methods, it would make sense that I would be able to toggle breakpoints on the methods.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/callhierarchy/CallHierarchyViewPart.java
int ops= DND.DROP_COPY | DND.DROP_LINK;
		Transfer[] transfers= new Transfer[] { LocalSelectionTransfer.getInstance(), ResourceTransfer.getInstance()};
		TransferDragSourceListener[] dragListeners= new TransferDragSourceListener[] {
			new SelectionTransferDragAdapter(viewer),
			new ResourceTransferDragAdapter(viewer)
		};
		viewer.addDragSupport(ops, transfers, new JdtViewerDragAdapter(viewer, dragListeners));
	}	
            
    public void createPartControl(Composite parent) {
    	fParent= parent;
    	addResizeListener(parent);
        fPagebook = new PageBook(parent, SWT.NONE);
        
        createHierarchyLocationSplitter(fPagebook);
        createCallHierarchyViewer(fHierarchyLocationSplitter);
        createLocationViewer(fHierarchyLocationSplitter);
        
        fNoHierarchyShownLabel = new Label(fPagebook, SWT.TOP + SWT.LEFT + SWT.WRAP);
        fNoHierarchyShownLabel.setText(CallHierarchyMessages.CallHierarchyViewPart_empty);    
		initDragAndDrop();
        showPage(PAGE_EMPTY);
        
        PlatformUI.getWorkbench().getHelpSystem().setHelp(fPagebook, IJavaHelpContextIds.CALL_HIERARCHY_VIEW);
        
        fSelectionProviderMediator = new CallHierarchySelectionProvider(new StructuredViewer[] {
                    fCallHierarchyViewer, fLocationViewer
                });
        IStatusLineManager slManager = getViewSite().getActionBars().getStatusLineManager();
        fSelectionProviderMediator.addSelectionChangedListener(new StatusBarUpdater(slManager));