Is DRM missing cog_launcher_get_viewport()?

[vrazzer]

Was trying to implement my own launcher (for very app-specific code) using cog-launcher. With the refactoring to view/viewports, it seems like cog-launcher needs a cog_launcher_get_viewport() function to query the viewport from the activate handler.

I tried getting the viewport from the view creation signal, but it does not work due to timing. Getting the platform handle prior to calling the launcher code is an error. Once activate is called, the view is already created and the create event is lost. Adding cog_launcher_get_viewport() unblocked development, but would be great to use an officially supported method. Thanks.