Retire ScopedObserver in /chrome/browser/notifications.

ScopedObserver is being deprecated in favor of two new classes:
- base::ScopedObservation for observers that only ever observe
  a single source.
- base::ScopedMultiSourceObservation for observers that do or may
  observe more than a single source.

This CL was uploaded by git cl split.

R=dimich@chromium.org

Bug: 1145565
Change-Id: I12540acf2d2697bf7f871f3300ca33990cbd68cb
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2883884
Auto-Submit: Sigurður Ásgeirsson <siggi@chromium.org>
Commit-Queue: Peter Beverloo <peter@chromium.org>
Reviewed-by: Peter Beverloo <peter@chromium.org>
Cr-Commit-Position: refs/heads/master@{#882035}
12 files changed
tree: d32c3bb29a090dfb8985480d95432af5e83a51e8
  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. trace_layout_test_http_tests_css_vertical-align-baseline-after-image-load-2.html_2021-05-12-08-55-49.json
  78. trace_layout_test_http_tests_css_vertical-align-baseline-after-image-load-2.html_2021-05-12-09-14-09.json
  79. trace_layout_test_http_tests_css_vertical-align-baseline-after-image-load-2.html_2021-05-12-09-29-46.json
  80. trace_layout_test_http_tests_css_vertical-align-baseline-after-image-load-2.html_2021-05-12-09-33-24.json
  81. trace_layout_test_http_tests_css_vertical-align-baseline-after-image-load-2.html_2021-05-12-09-51-23.json
  82. trace_layout_test_http_tests_css_vertical-align-baseline-after-image-load-2.html_2021-05-12-09-53-25.json
  83. trace_layout_test_http_tests_css_vertical-align-baseline-after-image-load-2.html_2021-05-12-09-57-49.json
  84. 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.

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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.