IsAppRoot 914 chrome/browser/sync_file_system/drive_backend/metadata_database.cc while (!IsAppRoot(current)) { IsAppRoot 224 chrome/browser/sync_file_system/drive_backend/metadata_database_index.cc if (!IsAppRoot(new_tracker)) IsAppRoot 239 chrome/browser/sync_file_system/drive_backend/metadata_database_index.cc if (IsAppRoot(old_tracker) && !IsAppRoot(new_tracker)) { IsAppRoot 247 chrome/browser/sync_file_system/drive_backend/metadata_database_index.cc } else if (!IsAppRoot(old_tracker) && IsAppRoot(new_tracker)) { IsAppRoot 260 chrome/browser/sync_file_system/drive_backend/metadata_database_index.cc if (IsAppRoot(tracker)) {