commit | 2cda57bef8d69dfce4924319365deb00faf45a81 | [log] [tgz] |
---|---|---|
author | Jakub Gielzak <jgielzak@google.com> | Tue May 16 13:31:42 2023 +0100 |
committer | Jakub Gielzak <jgielzak@google.com> | Fri Jun 02 16:13:43 2023 +0100 |
tree | ab6645b2b3d6338b0f23ea03c2c1e822fb4d2a1a | |
parent | 7ff8f296936a0f3a062d1031d89316365ffc3879 [diff] |
Foundations for cold startup tracing Refactoring of tracing abstractions and adding a new functionality of tracing at app startup. Main changes: - Added enableColdTracing method to PerfettoHandshake - Introduced StartupTracingInitializer for cold start tracing - Renamed TracingInitializer to ComposeTracingInitializer - Extracted PerfettoSideloader from PerfettoHandshake - Moved the responsibility of moving the libtracing_perfetto.so file into a safe location to SafeLibLoader Next steps: - Integration with Macrobenchmark - Performance testing of StartupTracingInitializer - Integration with Android Studio Relnote: Prerequisites for tracing at app startup Bug: 245426369 Fixes: 282737844 Fixes: 282733935 Fixes: 282736026 Test: PerfettoSdkHandshakeTest Change-Id: Iad890a61eab26611469704a7451c6fdc611622e5
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