OnWindowParentChanged 67 ash/shelf/shelf_window_watcher.h virtual void OnWindowParentChanged(aura::Window* window, OnWindowParentChanged 1094 ui/aura/window.cc WindowObserver, observers_, OnWindowParentChanged(this, parent_)); OnWindowParentChanged 54 ui/aura/window_observer.h virtual void OnWindowParentChanged(Window* window, Window* parent) {}