work_area_watcher_observer.h   18 chrome/browser/app_controller_mac.h #include "ui/base/work_area_watcher_observer.h"
work_area_watcher_observer.h    6 chrome/browser/ui/gtk/panels/display_settings_provider_gtk.cc #include "ui/base/work_area_watcher_observer.h"
work_area_watcher_observer.h    8 ui/base/x/work_area_watcher_x.cc #include "ui/base/work_area_watcher_observer.h"