Commits
Michael Lehenbauer authored and GitHub committed 6dca5e601c4
Port FirestoreSettings to C++. (#2804) * Creates a C++ api::Settings class as a container for the settings we pass into the core client. * Adds [FIRFirestoreSettings internalSettings] to convert from public API settings to api::Settings. Input validation, etc. still happens in FIRFirestoreSettings.