Bug 68552 CallHierarchyViewPart uses deprecated setTitle API [call hierarchy]
The string currently being passed into setTitle should be passed to setContentDescription instead.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/callhierarchy/CallHierarchyViewPart.java
}
    
    private void addDropAdapters(StructuredViewer viewer, int ops, Transfer[] transfers){
        TransferDropTargetListener[] dropListeners= new TransferDropTargetListener[] {
            new CallHierarchyTransferDropAdapter(this, viewer)
        };
        viewer.addDropSupport(ops, transfers, new DelegatingDropAdapter(dropListeners));
    }
    private void addDragAdapters(StructuredViewer viewer, int ops, Transfer[] transfers) {
        TransferDragSourceListener[] dragListeners= new TransferDragSourceListener[] {
            new SelectionTransferDragAdapter(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.getString(
                "CallHierarchyViewPart.empty"));    
		initDragAndDrop();
        showPage(PAGE_EMPTY);
        WorkbenchHelp.setHelp(fPagebook, IJavaHelpContextIds.CALL_HIERARCHY_VIEW);