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* regions with failed viewId * render stuff in the first found suitable view * use native or fallback conversion depending on the view * better comments * implement conditional conversion * remove comment * comment * unload Root Host converter * fix highlighting the model * inject PlanView converter * specify views in which receive is supported * throw unsupported views in advance * remove redundant check * ViewManager added; View check is moved to the beginning of receive operation (to throw once and not for every object) * simplify and remove unused --------- Co-authored-by: Claire Kuang <kuang.claire@gmail.com>