CanDockWindow 937 ash/wm/dock/docked_window_layout_manager.cc if (!CanDockWindow(window, SNAP_NONE)) { CanDockWindow 122 ash/wm/dock/docked_window_layout_manager.h bool CanDockWindow(aura::Window* window, SnapType edge); CanDockWindow 914 ash/wm/workspace/workspace_window_resizer.cc const bool can_dock = dock_layout_->CanDockWindow(GetTarget(), snap_type_) &&