GetSessionStartTime 337 ash/system/chromeos/session/tray_session_length_limit.cc if (!delegate->GetSessionStartTime(&session_start_time_) || GetSessionStartTime 88 ash/system/tray/default_system_tray_delegate.h virtual bool GetSessionStartTime( GetSessionStartTime 317 ash/system/tray/system_tray_delegate.h virtual bool GetSessionStartTime(base::TimeTicks* session_start_time) = 0; GetSessionStartTime 47 ash/test/test_system_tray_delegate.h virtual bool GetSessionStartTime( GetSessionStartTime 128 chrome/browser/ui/ash/system_tray_delegate_chromeos.h virtual bool GetSessionStartTime(base::TimeTicks* session_start_time)