DOCKED_ACTION_SOURCE_MOUSE   95 ash/wm/dock/docked_window_resizer.cc               DOCKED_ACTION_SOURCE_MOUSE : DOCKED_ACTION_SOURCE_TOUCH);
DOCKED_ACTION_SOURCE_MOUSE  252 ash/wm/dock/docked_window_resizer.cc           DOCKED_ACTION_SOURCE_MOUSE : DOCKED_ACTION_SOURCE_TOUCH);
DOCKED_ACTION_SOURCE_MOUSE  261 ash/wm/dock/docked_window_resizer.cc             DOCKED_ACTION_SOURCE_MOUSE : DOCKED_ACTION_SOURCE_TOUCH);