MoveCustomWallpapersOnWorker 1238 chrome/browser/chromeos/login/wallpaper_manager.cc       base::Bind(&WallpaperManager::MoveCustomWallpapersOnWorker,
MoveCustomWallpapersOnWorker  374 chrome/browser/chromeos/login/wallpaper_manager.h   void MoveCustomWallpapersOnWorker(const std::string& user_id,