MTPDeviceTaskHelperMapService   52 chrome/browser/media_galleries/linux/mtp_device_task_helper_map_service.cc MTPDeviceTaskHelperMapService::MTPDeviceTaskHelperMapService() {
MTPDeviceTaskHelperMapService   55 chrome/browser/media_galleries/linux/mtp_device_task_helper_map_service.cc MTPDeviceTaskHelperMapService::~MTPDeviceTaskHelperMapService() {