FindDevices        25 chrome/browser/extensions/api/usb/usb_api.cc namespace FindDevices = usb::FindDevices;
FindDevices       528 chrome/browser/extensions/api/usb/usb_api.cc   parameters_ = FindDevices::Params::Create(*args_);
FindDevices        84 chrome/browser/extensions/api/usb/usb_api.h   scoped_ptr<extensions::api::usb::FindDevices::Params> parameters_;