wallpaper_reload_delay_  323 ash/desktop_background/desktop_background_controller.cc                    base::TimeDelta::FromMilliseconds(wallpaper_reload_delay_),
wallpaper_reload_delay_  184 ash/desktop_background/desktop_background_controller.h     wallpaper_reload_delay_ = value;
wallpaper_reload_delay_  223 ash/desktop_background/desktop_background_controller.h   int wallpaper_reload_delay_;