network: Refactor URLLoader::BuildResponseHead into url_loader_util

Extract the logic for constructing mojom::URLResponseHead from
URLLoader::BuildResponseHead into a new utility function
network::url_loader_util::BuildResponseHead.

This refactoring aims to:
- Decouple the response head construction logic from the URLLoader
  class.
- Improve maintainability by placing the construction logic in a
  dedicated utility file.

The new function takes the necessary data (URLRequest, parsed request
cookies, PNA address spaces, load options, etc.) as parameters. The
URLLoader method now simply gathers these parameters from its member
variables and state, and calls the utility function.

An explicit CHECK is added in URLLoader before calling the utility
function to ensure consistency regarding `request_cookies_` and the
`include_request_cookies_with_response_` option, which was previously
handled within the original method.

No behavior change is intended by this refactoring.

Bug: 408106280
Change-Id: Ib970ad0b5a23a2d5e790164e80ef3179fb048989
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6450656
Reviewed-by: Kenichi Ishibashi <bashi@chromium.org>
Commit-Queue: Tsuyoshi Horo <horo@chromium.org>
Commit-Queue: Kenichi Ishibashi <bashi@chromium.org>
Reviewed-by: Adam Rice <ricea@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1446886}
3 files changed
tree: 6a33644a54d27b9de69e4e772ea7343ac8f86769
  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. crypto/
  16. dbus/
  17. device/
  18. docs/
  19. extensions/
  20. fuchsia_web/
  21. gin/
  22. google_apis/
  23. gpu/
  24. headless/
  25. infra/
  26. ios/
  27. ipc/
  28. media/
  29. mojo/
  30. native_client_sdk/
  31. net/
  32. pdf/
  33. ppapi/
  34. printing/
  35. remoting/
  36. rlz/
  37. sandbox/
  38. services/
  39. skia/
  40. sql/
  41. storage/
  42. styleguide/
  43. testing/
  44. third_party/
  45. tools/
  46. ui/
  47. url/
  48. webkit/
  49. .clang-format
  50. .clang-tidy
  51. .clangd
  52. .git-blame-ignore-revs
  53. .gitallowed
  54. .gitattributes
  55. .gitignore
  56. .gitmodules
  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. CPPLINT.cfg
  68. CRYPTO_OWNERS
  69. DEPS
  70. DIR_METADATA
  71. LICENSE
  72. LICENSE.chromium_os
  73. OWNERS
  74. PRESUBMIT.py
  75. PRESUBMIT_test.py
  76. PRESUBMIT_test_mocks.py
  77. README.md
  78. WATCHLISTS
README.md

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