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chromium / chromium / src / 644b7829a4fd14cca4da605a1d89b52bfd855125
commit644b7829a4fd14cca4da605a1d89b52bfd855125[log] [tgz]
authorMohsen Izadi <[email protected]>Fri Dec 04 03:18:37 2020
committerChromium LUCI CQ <[email protected]>Fri Dec 04 03:18:37 2020
tree4d41ad5ca3fe557ea4bacb3596a99086a6f9039a
parent0046dd3e591cf11c93b7de5a8660b3bfc098feee [diff]
Record EventLatency metrics for mouse-dragged events

Mouse-dragged events are interesting for two reasons:
 - Some of mouse-dragged events are interesting themselves, for example
   when they are used to select text;
 - Some of mouse-dragged events end up generating other interesting
   events. For example, dragging a scrollbar thumb in a page generates
   mouse-dragged events that end up generating gesture-scroll-update
   events. For these cases, we need to create EventMetrics objects for
   the original mouse-dragged events in order to have accurate event
   timestamps for reporting generated events.

Addition to UKM is approved in:
https://docs.google.com/document/d/1SDxdua997Gm7ihJFVjinHz9qTdBzTJrEzC7GEeQHs-8/edit?usp=sharing

Bug: 1138918
Change-Id: Id4231d528fce64184273f6580a3895e1c1d96a44
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2567631
Reviewed-by: Dave Tapuska <[email protected]>
Reviewed-by: Steven Holte <[email protected]>
Reviewed-by: Sadrul Chowdhury <[email protected]>
Commit-Queue: Mohsen Izadi <[email protected]>
Cr-Commit-Position: refs/heads/master@{#833590}
5 files changed
tree: 4d41ad5ca3fe557ea4bacb3596a99086a6f9039a
  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. cloud_print/
  13. codelabs/
  14. components/
  15. content/
  16. courgette/
  17. crypto/
  18. dbus/
  19. device/
  20. docs/
  21. extensions/
  22. fuchsia/
  23. gin/
  24. google_apis/
  25. google_update/
  26. gpu/
  27. headless/
  28. infra/
  29. ios/
  30. ipc/
  31. jingle/
  32. media/
  33. mojo/
  34. native_client_sdk/
  35. net/
  36. pdf/
  37. ppapi/
  38. printing/
  39. remoting/
  40. rlz/
  41. sandbox/
  42. services/
  43. skia/
  44. sql/
  45. storage/
  46. styleguide/
  47. testing/
  48. third_party/
  49. tools/
  50. ui/
  51. url/
  52. weblayer/
  53. .clang-format
  54. .clang-tidy
  55. .eslintrc.js
  56. .git-blame-ignore-revs
  57. .gitattributes
  58. .gitignore
  59. .gn
  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.

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.