Bug 85377 Call Hierarchy has no context help
I20050215-2300 The new Help view shows a generic help message when the Call Hierarchy is active. What's strange, is that the message is different from the generic message you get when the ASTView or the Progress View is active.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/callhierarchy/CallHierarchyViewPart.java
}
        }
    }
    
    /**
	 * {@inheritDoc}
	 */
    public Object getAdapter(Class adapter) {
    	if (adapter == IContextProvider.class) {
    		return JavaUIHelp.getHelpContextProvider(this, IJavaHelpContextIds.CALL_HIERARCHY_VIEW);
    	}
    	return super.getAdapter(adapter);
    }
    /**
     * Returns the current selection.
     */
    protected ISelection getSelection() {
    	StructuredViewer viewerInFocus= fSelectionProviderMediator.getViewerInFocus();
		if (viewerInFocus != null) {
			return viewerInFocus.getSelection();
		}
		return StructuredSelection.EMPTY;
    }
    protected void fillLocationViewerContextMenu(IMenuManager menu) {
        JavaPlugin.createStandardGroups(menu);
        menu.appendToGroup(IContextMenuConstants.GROUP_SHOW, fOpenLocationAction);
        menu.appendToGroup(IContextMenuConstants.GROUP_SHOW, fRefreshAction);
    }
    protected void handleKeyEvent(KeyEvent event) {
        if (event.stateMask == 0) {