Revert "DanglingPtr: fix dangling ptr for UnretainedWrapper"

This reverts commit 21c70d1075776a5df5e832ffac0d2a4993cb9ee1.

Reason for revert: Broke BindUnretainedDanglingDeathTest
https://bugs.chromium.org/p/chromium/issues/detail?id=1367399

Original change's description:
> DanglingPtr: fix dangling ptr for UnretainedWrapper
>
> Removing `DanglingUntriaged` from UnretainedWrapper is hard because
> having a ptr being dangling is actually a feature for developers using
> `Unretained`. To keep the benefits of having DPD on those, we chose to
> make it a pointer not allowed to dangle only at invocation time.
>
> This CL increases binary size, which is due to adding
> `ReportPointeeAlive`.
>
> Binary-Size: Size increase is unavoidable (see above).
> Bug: 1291138
> Change-Id: Ib794c3b85af6630ef4141c80ef32757a515170a8
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3829315
> Reviewed-by: Sergei Glazunov <glazunov@google.com>
> Owners-Override: Daniel Cheng <dcheng@chromium.org>
> Reviewed-by: danakj <danakj@chromium.org>
> Reviewed-by: Arthur Sonzogni <arthursonzogni@chromium.org>
> Commit-Queue: Paul Semel <paulsemel@chromium.org>
> Reviewed-by: Kentaro Hara <haraken@chromium.org>
> Reviewed-by: Daniel Cheng <dcheng@chromium.org>
> Cr-Commit-Position: refs/heads/main@{#1050647}

Bug: 1291138, 1367399
Change-Id: I04b6d5bb11a35408b3a16d1aeafbf80133a13b81
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3914677
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Commit-Queue: Andrew Grieve <agrieve@chromium.org>
Auto-Submit: Andrew Grieve <agrieve@chromium.org>
Owners-Override: Andrew Grieve <agrieve@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1050755}
37 files changed
tree: bb22c2ef3aec19f8ef986f2f612717dda766c803
  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. AUTHORS
  63. BUILD.gn
  64. CODE_OF_CONDUCT.md
  65. codereview.settings
  66. DEPS
  67. DIR_METADATA
  68. ENG_REVIEW_OWNERS
  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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