arc: Implement (Create|Destroy)Moniker() in FileSystemHost

ARCVM will call CreateMoniker() instead of GetVirtualFileId() to access
Chrome's virtual file system files provided by ChromeContentProvider.
DestroyMoniker() will be called when the corresponding FD is closed on
the guest side.
This change will allow us to replace VirtualFileProvider with Fusebox,
which provides a more generalized and better virtual file system
integration (incl. write support) with ARCVM.

Bug: b:358171341
Test: unit_tests --gtest_filter="ArcFileSystemBridgeTest.*"
Test: Manual with ag/27824875: Confirm that Linux files and WebShare
      files can still be shared with ARCVM, and write operations are
      additionally supported after fixing b/346906502.

Change-Id: I57f31a478faea6f4513f1fb89c7ce201140103ed
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5629191
Reviewed-by: Giovanni Ortuno Urquidi <ortuno@chromium.org>
Reviewed-by: Nigel Tao <nigeltao@chromium.org>
Commit-Queue: Youkichi Hosoi <youkichihosoi@chromium.org>
Reviewed-by: Xiyuan Xia <xiyuan@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1350586}
7 files changed
tree: 54823db642c61d11e571bc75f0ab7a34d0d1756d
  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. google_update/
  24. gpu/
  25. headless/
  26. infra/
  27. ios/
  28. ipc/
  29. media/
  30. mojo/
  31. native_client_sdk/
  32. net/
  33. pdf/
  34. ppapi/
  35. printing/
  36. remoting/
  37. rlz/
  38. sandbox/
  39. services/
  40. skia/
  41. sql/
  42. storage/
  43. styleguide/
  44. testing/
  45. third_party/
  46. tools/
  47. ui/
  48. url/
  49. webkit/
  50. .clang-format
  51. .clang-tidy
  52. .clangd
  53. .eslintrc.js
  54. .git-blame-ignore-revs
  55. .gitallowed
  56. .gitattributes
  57. .gitignore
  58. .gitmodules
  59. .gn
  60. .mailmap
  61. .rustfmt.toml
  62. .vpython3
  63. .yapfignore
  64. ATL_OWNERS
  65. AUTHORS
  66. BUILD.gn
  67. CODE_OF_CONDUCT.md
  68. codereview.settings
  69. CPPLINT.cfg
  70. CRYPTO_OWNERS
  71. DEPS
  72. DIR_METADATA
  73. LICENSE
  74. LICENSE.chromium_os
  75. OWNERS
  76. PRESUBMIT.py
  77. PRESUBMIT_test.py
  78. PRESUBMIT_test_mocks.py
  79. README.md
  80. WATCHLISTS
README.md

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