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chromium / chromium / src / c5c8323e2393fc71b98df23ef3bdfb4b51c318f8
commitc5c8323e2393fc71b98df23ef3bdfb4b51c318f8[log] [tgz]
authorBenoit Lize <lizeb@chromium.org>Tue Dec 20 16:31:23 2022
committerChromium LUCI CQ <chromium-scoped@luci-project-accounts.iam.gserviceaccount.com>Tue Dec 20 16:31:23 2022
tree15de1b2c8cdf29d8339f1cb8629b8a6877cad664
parent9f91cd29dc4379fb88c4865fb8d76669234b9186 [diff]
[base/android] Histogram for "time in background before back to foreground"

This CL adds a UMA histogram to record the time the application stays in
background, restricted to the cases where it was (a) previously in
foreground, and (b) it went back to foreground without getting killed in
the middle. This value is relevant to target memory reclaim heuristics.

Bug: 1402277
Change-Id: I72be589855c70721d294ddbbfc2cadad27926294
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4111557
Reviewed-by: Calder Kitagawa <ckitagawa@chromium.org>
Reviewed-by: Yaron Friedman <yfriedman@chromium.org>
Commit-Queue: Benoit Lize <lizeb@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1085473}
3 files changed
tree: 15de1b2c8cdf29d8339f1cb8629b8a6877cad664
  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. .vpython3
  61. .yapfignore
  62. ATL_OWNERS
  63. AUTHORS
  64. BUILD.gn
  65. CODE_OF_CONDUCT.md
  66. codereview.settings
  67. DEPS
  68. DIR_METADATA
  69. LICENSE
  70. LICENSE.chromium_os
  71. OWNERS
  72. PRESUBMIT.py
  73. PRESUBMIT_test.py
  74. PRESUBMIT_test_mocks.py
  75. README.md
  76. WATCHLISTS
README.md

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