* add proto changes for COUNT
* add compiled COUNT protos
* Firestore/Protos/CMakeLists.txt: add aggregation_result.proto to PROTO_FILE_ROOTS
* fields_array.h update for new COUNT proto messages
* project.pbxproj: add new count proto files
* fields_array_test.cc added
This unblocks nanopb changes proposed in #4264.
This upgrades everything in the gRPC constellation of dependencies to match gRPC at 1.28:
* gRPC to 1.28.0 (note that gRPC 1.28.1, while released, is a fix for just the python binding and there's no gRPC-C++ CocoaPod at that version)
* Abseil to 20200225 (as of gRPC 1.27 this is now a gRPC dependency too; there's a later patch but gRPC doesn't use it yet)
* Protobuf C++ to 3.11.4 (only used for testing in Firestore)
* C-Ares to 1.15.0
* BoringSSL to match (no change between gRPC 1.27.0 and 1.28.0)
Also, this disables CFStream-based transport on Apple platforms. This works around b/133182964, wherein CFStream will occasionally fail to raise a has-bytes-available events, causing Firestore to appear to hang.
* Upgrade gRPC to 1.24.3
* Upgrade C++ Protobuf to 3.9.2
Disable -Wunreachable-code in protobuf-generated code
* Regenerate C++ protos with protobuf 3.9.2
* Generate objc protos with Protobuf 3.9.2
* Rename IN to IN_ for compatibility with Windows
windows.h defines IN and INOUT macros that indicate the directionality
of parameters in the Windows API.
* Rename DeleteFile to DeleteSingleFile
This avoids a conflict with the Win32 macro, which expands to either
DeleteFileA or DeleteFileW, based on the Unicode mode of the build.
* Avoid using declarations of non-types outside classes
VS2017 doesn't accept these even though clang does.
* Avoid relying on default construction of type traits
This is a C++14 extension that VS2017 does not expose in C++11 mode.
* Add missing dependencies
* Define LevelDbPersistence::AppDataDirectory on Windows.
* Make Container a top-level type
This avoids a GCC error:
error: typedef ‘using value_type = int’ locally defined but not used [-Werror=unused-local-typedefs]
Removing value_type isn't actually possible because it is actually used,
but indirectly via template.
* Use python executable directly
* python2 is not guaranteed to exist
* scripts aren't directly executable on Windows
* Add Firestore v1 protos
* Point cmake at Firestore v1 protos
* Regenerate protobuf-related sources
* Make local protos refer to v1 protos
* fixup! Regenerate protobuf-related sources
* Remove v1beta1 protos
* s/v1beta1/v1/g in source.
* s/v1beta1/v1/ in the Xcode project
* Remove stale bug comments.
This was fixed by adding an explicit FieldPath API rather than exposing
escaping to the end user.
* Rename nanopb/.../*.pb.c to nanopb/.../*.nanopb.c
This ensures that all generated nanopb files use the same (sub)
extension of nanopb. This matches up with nanopb's --extension
parameter (which will be enabled later in this PR.)
* Remove references to NANOPB_PROTOC_BIN
Which wasn't being used, and wasn't pointing to a valid protoc.
* Add ability to generate protos from cmake build.
Currently, it's an entirely manual process via 'generate_protos' target.
This target is not automatically run during a build.
See Firestore/Protos/build-protos.sh for expected usage.
* cleanup/update license in build-protos.sh
* Build grpc proto sources (objc only)
* Use 32bit nanopb fields (instead of 16)
To match xcode build, but also to allow google/api/annotations.proto to
compile. (A recent change to nanopb now enforces this.) This isn't
strictly necessary, since we don't make use of that proto, so we
could've simply removed it instead (and in fact, the objc protos do
exactly that) but matching the xcode build certainly seems worthwhile.
* Rebuild all proto sources
* Skip whitespace checks on protoc generated files
This avoids a collision with the libprotobuf generated files.
Also removes the "well-known" cpp protos, relying on libprotobuf to supply these instead.
Previously, the tests would compare serialization results against a
precomputed (via protoc) array of bytes. Now they serialize via our
nanopb based class and deserialize via libprotobuf (and vice versa) and
then ensure the result is the same as the input
wu-hui