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chromium / chromium / src / 8dc9c16f33fa782928e127c64bc78ca2bc2cefe3
commit8dc9c16f33fa782928e127c64bc78ca2bc2cefe3[log] [tgz]
authorJoel Hockey <joelhockey@chromium.org>Tue Jun 11 02:31:13 2024
committerChromium LUCI CQ <chromium-scoped@luci-project-accounts.iam.gserviceaccount.com>Tue Jun 11 02:31:13 2024
tree33994323c7bcf44b4633b733921f3aa61d8877c0
parentf13140da6761b85db065586c8fb9b6f1251e9ade [diff]
Add UMAs for how many apps are installed and uninstalled in PWAM

WebApp.Preinstalled.Install
WebApp.Preinstalled.UninstallTotalCount
WebApp.Preinstalled.UninstallSourceRemovedCount
WebApp.Preinstalled.UninstallAppRemovedCount
record the number of apps in the SynchronizeInstalledApps() callback
install_results and uninstall_results fields.

These UMAs allow us to check that no apps are being uinstalled when
feature PreinstalledWebAppsCoreOnly is enabled. We expect to see:
InstallCount go from roughly 15 (depends on board) to 6
UninstallTotalCount have a 1-off value of roughly 9 then stay at 0
UninstallSourceRemovedCount match UninstallTotalCount
UninstallAppRemovedCount always be zero.  Any non-zero value
indicates an error that apps did not migrate correctly, and have been
inadvertently uninstalled.

Bug: b/341824938
Change-Id: I77d49f00787a5e1769f91902d91f157ce646fb93
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5595377
Commit-Queue: Joel Hockey <joelhockey@chromium.org>
Reviewed-by: Glen Robertson <glenrob@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1313201}
4 files changed
tree: 33994323c7bcf44b4633b733921f3aa61d8877c0
  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. webkit/
  51. clank
  52. internal
  53. ios_internal
  54. native_client
  55. signing_keys
  56. v8
  57. .clang-format
  58. .clang-tidy
  59. .clangd
  60. .eslintrc.js
  61. .git-blame-ignore-revs
  62. .gitallowed
  63. .gitattributes
  64. .gitignore
  65. .gitmodules
  66. .gn
  67. .mailmap
  68. .rustfmt.toml
  69. .vpython3
  70. .yapfignore
  71. ATL_OWNERS
  72. AUTHORS
  73. BUILD.gn
  74. CODE_OF_CONDUCT.md
  75. codereview.settings
  76. CPPLINT.cfg
  77. DEPS
  78. DIR_METADATA
  79. LICENSE
  80. LICENSE.chromium_os
  81. OWNERS
  82. PRESUBMIT.py
  83. PRESUBMIT_test.py
  84. PRESUBMIT_test_mocks.py
  85. README.md
  86. 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.