Fail during compile if required methods are missing (#18924)
A ComponentConnector must override either getWidget or createWidget for
the framework to know the type of the component's widget. Similarly
either getRenderer och createRenderer must be overridden for
AbstractRendererConnector.
Prior to this patch, the compilation succeeded when critical methods
were missing - the user just got various hard-to-debug issues when the
broken connector was used.
Change-Id: I6ec07e2f1c1b15047802e64208485b1d999c0aee
Generate type data for AbstractRendererConnector.decode (#13334)
The presentation type parameter is stored so that decode works
without implementers having to implement a getType method.
Change-Id: Ia2b9f977f2bf6ed006379cda5eeb61674dd92ee0
Ilia Motornyi
Artur Signell
Leif Åstrand
Johannes Dahlström
Henrik Paul