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1. Convert abstract *Apps (AbstractApp, AbstractSubApp, ...) to concrete classes (BaseApp, BaseSubApp, ...)
2. Interface for AppFrameView (AppView), inject interface into BaseApp
3. AppView.Listener implemented by AppContext -> listens to AppView events
   
   1. remove tab dependency from events
4. Remove vaadin dependencies from AppContext
5. Rename AppContextImpl ->AppInstanceControllerImpl
6. AppInstanceControllerImpl implements two interfaces:
   
   1. AppContext for contextual information relevant for the app 
   2. AppInstanceController exposing the contract to the AppController 

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1. AppController: use AppDescriptorRegistry instead of AppLauncherLayoutManager

Missing:

• info.magnolia.ui.framework.app.AppController#getCurrentAppInstanceController
  • should go
• javadoc
• Create app framework specific interfaces for e.g. AppView, SubAppView
  
  • SubAppView interface is still missing
• stop method in subapp

Maybes

1. remove vaadin dependencies from magnolia-ui-framework
   
   1. Move info.magnolia.ui.framework.view.View into vaadin-integrationCreate app framework specific interfaces for e.g. AppView, SubAppView

Additional Information

Documentation

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