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Add SensorServiceProto for protobuf dumpsys of sensorservice. Primarily
used by incident service to capture an incident report proto.
Also add a gensrc rule to generate cpp headers of frameworks proto to
be used by native services like sensorservice. Added "static" qualifier
to a few generated fields in the header to avoid linker conflict.
Command to invoke (any of the following after lunch and env setup):
$ adb shell dumpsys sensorservice --proto
$ adb shell incident 3053
$ incident_report 3053
Bug: 146086105
Test: Execute the above commands and compare the output against dumpsys
sensorservice
Change-Id: I282ff37bd3e845464d0693d69fc0d82943cc9855
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mapping by default
Test: atest incident_helper_test
Change-Id: Iab04973ea78b942e44503fcd6ae60808caf3b9e0
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recursively for all its submessages.
Also fix the wrong prefix for ro.build.version.XXX in proto.
It is safe to adjust proto number for now since it is not used yet.
Bug: 68774852
Test: atest incident_helper_test
Change-Id: I46e43a407da6efc393eb3c39733aaf25a5cceb13
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Bug: 68774852
Test: unit tested and on device tests
Change-Id: I0d4aadf8d4203fe56e35bbfb77e5c532116fd27e
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Support carriage return in Read class, and add a new way to parse lines
which is not able to split purly by delimiters
Bug: 65642861
Test: unit test and on device test
Change-Id: Ib82dd4e458bb7d2fa33462b23fbe11b828325916
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It is very unlikely the protobuf changes the value in descriptor.h,
and if defines an extra mapping, there are several places to maintain:
1. java-stream,
2. cpp-stream,
3. ProtoOutputStream.java
4. ProtoOutputStream.cpp
5. Privacy.h (GetFieldId)
6. StatsLog to generate field id (type << 32 + field number)
Therefore use the current value in descriptor.h seems reasonable unless
they change that, very very unlikely, they probably will just add new
types, and deprect the existing ones like Group.
Test: test output of dumpsys proto
Change-Id: I6e150ab427851dd3b5dd55d3b273deeed7a0963c
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1. Split the parsers to its own file to prevent all the parsers in one
gaint file.
2. Completely get rid of protobuf-cpp-full in incident_helper, use
ProtoOutputStream and cppstream instead, the incident_helper binary is
reduced from ~500K to ~113K.
3. Write data to protobuf even its values are zero/default, the reason
is for example we have a repeated int32 orders = 1; and people
explicitly append 0 so the total repeated field has 10 values, if zero
is not written to serialized data, this repeated field will only have 9
values which is not what we want at first place. This also aligns with
the default protobuf serialization behavior in incident_helper_test.
4. Use Android.bp for protoutil lib since it is not able to depend on
libs compiled by .mk file, it works the other way.
5. Add a new custom message option for streaming_proto, if specified,
the cppstream will create extra metadata to get field ids by field name.
A Table class is created in incident_helper to use it.
Bug: 67860303
Test: unit tested as well as on device test
Change-Id: I8e136fd15f343a4a623d20910ec64b622b478a3e
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It is very similiar to protoc-gen-javastream, which generates field Ids used
by ProtoOutputStream.cpp to dump protobuf data.
Bug: 65641021
Test: compile the streaming_proto:
$ mmm -j frameworks/base/tools/streaming_proto/
and run:
$ PATH=$PATH:out/host/linux-x86/bin/protoc-gen-cppstream aprotoc
--cppstream_out=tmp/
frameworks/base/core/proto/android/service/procstats.proto
frameworks/base/core/proto/android/util/common.proto
Change-Id: I68becc80b5166455455c5df28cd698601b4a1c1d
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