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chromium / chromium / src / 8c81fcf9ae5fe76c71e6700c9f5b203adb39a3ee
commit8c81fcf9ae5fe76c71e6700c9f5b203adb39a3ee[log] [tgz]
authorPhilip Rogers <pdr@chromium.org>Tue Aug 23 18:33:37 2022
committerChromium LUCI CQ <chromium-scoped@luci-project-accounts.iam.gserviceaccount.com>Tue Aug 23 18:33:37 2022
treed08ce44a8a124cf3b19b51719633b3c7f877db9b
parent5453a375fe83ac7fbd747229d4a2abaefd23919d [diff]
Add an experiment for ablating SendPendingAccessibilityEvents

This patch adds a flag and supporting code for ablating
SendPendingAccessibilityEvents by 2x. If the flag is enabled and
SendPendingAccessibilityEvents would take 10ms, with this patch it will
take 20ms.

Design doc (google internal):
https://docs.google.com/document/d/1XhvOSI1Kbay7w8NSE6SJbLJLhb4GmmJW2N5YvSYlZzw/edit?usp=sharing&resourcekey=0-uM0KNw7_Q-EXcn2_bkFIuQ

Bug: 1338600
Change-Id: If1dde2603279a40a21705dd24e2f80ae01051fa5
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3795849
Auto-Submit: Philip Rogers <pdr@chromium.org>
Reviewed-by: Chris Harrelson <chrishtr@chromium.org>
Reviewed-by: David Tseng <dtseng@chromium.org>
Commit-Queue: Philip Rogers <pdr@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1038357}
3 files changed
tree: d08ce44a8a124cf3b19b51719633b3c7f877db9b
  1. android_webview/
  2. apps/
  3. ash/
  4. base/
  5. build/
  6. build_overrides/
  7. buildtools/
  8. cc/
  9. chrome/
  10. chromecast/
  11. chromeos/
  12. codelabs/
  13. components/
  14. content/
  15. courgette/
  16. crypto/
  17. dbus/
  18. device/
  19. docs/
  20. extensions/
  21. fuchsia_web/
  22. gin/
  23. google_apis/
  24. google_update/
  25. gpu/
  26. headless/
  27. infra/
  28. ios/
  29. ipc/
  30. media/
  31. mojo/
  32. native_client_sdk/
  33. net/
  34. pdf/
  35. ppapi/
  36. printing/
  37. remoting/
  38. rlz/
  39. sandbox/
  40. services/
  41. skia/
  42. sql/
  43. storage/
  44. styleguide/
  45. testing/
  46. third_party/
  47. tools/
  48. ui/
  49. url/
  50. weblayer/
  51. .clang-format
  52. .clang-tidy
  53. .eslintrc.js
  54. .git-blame-ignore-revs
  55. .gitattributes
  56. .gitignore
  57. .gn
  58. .mailmap
  59. .rustfmt.toml
  60. .vpython
  61. .vpython3
  62. .yapfignore
  63. AUTHORS
  64. BUILD.gn
  65. CODE_OF_CONDUCT.md
  66. codereview.settings
  67. DEPS
  68. DIR_METADATA
  69. ENG_REVIEW_OWNERS
  70. LICENSE
  71. LICENSE.chromium_os
  72. OWNERS
  73. PRESUBMIT.py
  74. PRESUBMIT_test.py
  75. PRESUBMIT_test_mocks.py
  76. README.md
  77. WATCHLISTS
README.md

Logo Chromium

Chromium is an open-source browser project that aims to build a safer, faster, and more stable way for all users to experience the web.

The project's web site is https://www.chromium.org.

To check out the source code locally, don't use git clone! Instead, follow the instructions on how to get the code.

Documentation in the source is rooted in docs/README.md.

Learn how to Get Around the Chromium Source Code Directory Structure .

For historical reasons, there are some small top level directories. Now the guidance is that new top level directories are for product (e.g. Chrome, Android WebView, Ash). Even if these products have multiple executables, the code should be in subdirectories of the product.

If you found a bug, please file it at https://crbug.com/new.