Where should I add dependencies for plugins that contribute to the UI?

[cervantes-yadira]

I'm working on this issue, which asks that JFace and SWT be automatically added as dependencies for plugins that will make contributions to the UI. I've been able to add these dependencies, but I think my implementation isn't ideal. For example, I added the dependencies within the getDependencies() method in the NewProjectCreationOperation.java file. Here is the edited method for reference:

Where should I add these dependencies instead? Do I need to create a separate class for basic UI plugins? Do I create a method within NewProjectCreationOperation? I should mention that I only want these dependencies to be added for UI plugins that don't have an activator and aren't using a template.