ACTION_UPDATE_VISIBLE_TILES  382 cc/scheduler/scheduler.cc       case SchedulerStateMachine::ACTION_UPDATE_VISIBLE_TILES:
ACTION_UPDATE_VISIBLE_TILES  163 cc/scheduler/scheduler_state_machine.cc     case ACTION_UPDATE_VISIBLE_TILES:
ACTION_UPDATE_VISIBLE_TILES  557 cc/scheduler/scheduler_state_machine.cc     return ACTION_UPDATE_VISIBLE_TILES;
ACTION_UPDATE_VISIBLE_TILES  598 cc/scheduler/scheduler_state_machine.cc     case ACTION_UPDATE_VISIBLE_TILES: