OffscreenView
BView* OffscreenView() const;
BView* view = OffscreenView();
BView* view = OffscreenView();
BView* view = OffscreenView();
BView* view = OffscreenView();
BView* view = OffscreenView();
BView* view = OffscreenView();
BView* view = OffscreenView();
BView *view = OffscreenView();