[ActivityDiagram] Activities contained by classifierBehavior/ownedBehavior references should be represented on diagram
Actually, only activities contained by nestedClassifier reference can be represented on Activity diagram.
Activities contained by classifierBehavior/ownedBehavior references should be represented on diagram (for example, they can be represented on diagram by using semantic Drag&Drop from explorer view)
(see https://bugs.eclipse.org/bugs/show_bug.cgi?id=582902 for the same Papyrus Desktop issue)
Steps to reproduce:
- Create a new Papyrus-Web Activity Diagram
- from the Explorer view, create an Activity inside the Activity. This new activity must be referenced by the feature ownedBehavior.
- try to drop this Activity in the Diagram -> it doesn't work.