Add the case when the data pipe for RaceNetworkRequest buffer is full

This CL adds the case handling when the data pipe for the race network
request side buffer is full.
`ServiceWorkerRaceNetworkRequestURLLoaderClient::ReadAndWrite` takes
into account only the case when the data pipe for the fetch handler is
not used before this CL. This CL adds the other side, the data pipe for
the race network request is not used. This is going to happen when
ServiceWorkerAutoPreload is enabled, because the feature dispatches the
RaceNetworkRequest, but the actual fetch response always comes from the
fetch handler, one data pipe is not consumed except for the fallback
case.

Bug: 1472634, 1477919
Change-Id: Ib0c66b95180748bf3e900f7296b76ad29a174ff6
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4891797
Reviewed-by: Yoshisato Yanagisawa <yyanagisawa@chromium.org>
Commit-Queue: Shunya Shishido <sisidovski@chromium.org>
Reviewed-by: Minoru Chikamune <chikamune@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1203843}
5 files changed
tree: 4c3e8096ec17fc55a5c75a295f8f690bc55682f5
  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. .clang-format
  52. .clang-tidy
  53. .eslintrc.js
  54. .git-blame-ignore-revs
  55. .gitattributes
  56. .gitignore
  57. .gitmodules
  58. .gn
  59. .mailmap
  60. .rustfmt.toml
  61. .vpython3
  62. .yapfignore
  63. ATL_OWNERS
  64. AUTHORS
  65. BUILD.gn
  66. CODE_OF_CONDUCT.md
  67. codereview.settings
  68. DEPS
  69. DIR_METADATA
  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

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