perfetto-ui: Checkerboard on no data

We left it up to individual tracks to checkerboard on no data
which most weren't doing. Instead handle this in the super
class.

Change-Id: Ibf54db77363f7b1c09a427f0749f62e5aebd8108
2 files changed
tree: c2b2e46c85d5da0f8c9529952050c7098ecd4b90
  1. build_overrides/
  2. buildtools/
  3. debian/
  4. docs/
  5. gn/
  6. include/
  7. infra/
  8. protos/
  9. src/
  10. test/
  11. tools/
  12. ui/
  13. .clang-format
  14. .gitignore
  15. .gn
  16. Android.bp
  17. Android.bp.extras
  18. BUILD
  19. BUILD.extras
  20. BUILD.gn
  21. codereview.settings
  22. heapprofd.rc
  23. MODULE_LICENSE_APACHE2
  24. NOTICE
  25. OWNERS
  26. perfetto.rc
  27. PRESUBMIT.py
  28. README.chromium
  29. README.md
  30. TEST_MAPPING
README.md

Perfetto - Performance instrumentation and tracing

Perfetto is an open-source project for performance instrumentation and tracing of Linux/Android/Chrome platforms and user-space apps.

See www.perfetto.dev for docs.

Bugs

  • For bugs affecting Android or the tracing internals use the internal bug tracker (go/perfetto-bugs).
  • For bugs affecting Chrome use http://crbug.com, Component:Speed>Tracing label:Perfetto.