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chromium / chromium / src / f4abba09e5218240897a367a8f6cde39bdac16e0
commitf4abba09e5218240897a367a8f6cde39bdac16e0[log] [tgz]
authorTiago Vignatti <tvignatti@igalia.com>Fri Oct 10 13:30:33 2025
committerChromium LUCI CQ <chromium-scoped@luci-project-accounts.iam.gserviceaccount.com>Fri Oct 10 13:30:33 2025
treec0124eaada7f6ee9bc5c4f02b1e51bb8b864ac94
parentff0d241ac8df72ad2cb4d3105cf90d802b62cbfd [diff]
Tagged PDFs: Retrieves the entire structure tree from the PDF (7/7)

This continues the abandoned CL previously reviewed at
https://crrev.com/c/6339009. Together with the preparation series, this
CL rebases the original work, addresses the reviewer’s comments, and
fixes failures in pdf_unittests and browser_tests. Moreover, it adds
testing for GetStructureTree and the AccessibilityStructureElement
class.

Original message:

The entire structure tree containing information about the organization
and semantics of the PDF is retrieved and sent to the accessibility
layer. This will be used to build the correct accessibility nodes in the
AX tree.

Design doc at go/chrome-tagged-pdfs

AX-Relnotes: n/a.
Bug: 40707542
Change-Id: Ibcb15dfb330a69dffb3b0fdaa27a4db719f0f94e
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6939209
Commit-Queue: Tiago Vignatti <tvignatti@igalia.com>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Auto-Submit: Tiago Vignatti <tvignatti@igalia.com>
Cr-Commit-Position: refs/heads/main@{#1528096}
8 files changed
tree: c0124eaada7f6ee9bc5c4f02b1e51bb8b864ac94
  1. .gemini/
  2. .github/
  3. agents/
  4. android_webview/
  5. apps/
  6. ash/
  7. base/
  8. build/
  9. build_overrides/
  10. buildtools/
  11. cc/
  12. chrome/
  13. chromecast/
  14. chromeos/
  15. codelabs/
  16. components/
  17. content/
  18. crypto/
  19. dbus/
  20. device/
  21. docs/
  22. extensions/
  23. fuchsia_web/
  24. gin/
  25. google_apis/
  26. gpu/
  27. headless/
  28. infra/
  29. ios/
  30. ipc/
  31. media/
  32. mojo/
  33. net/
  34. pdf/
  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. clank
  51. clusterfuzz-data
  52. internal
  53. ios_internal
  54. signing_keys
  55. v8
  56. .clang-format
  57. .clang-tidy
  58. .clangd
  59. .cursorignore
  60. .geminiignore
  61. .git-blame-ignore-revs
  62. .gitallowed
  63. .gitattributes
  64. .gitignore
  65. .gitmodules
  66. .gn
  67. .mailmap
  68. .rustfmt.toml
  69. .vpython3
  70. .yapfignore
  71. ATL_OWNERS
  72. AUTHORS
  73. BUILD.gn
  74. CODE_OF_CONDUCT.md
  75. codereview.settings
  76. CPPLINT.cfg
  77. CRYPTO_OWNERS
  78. DEPS
  79. DIR_METADATA
  80. LICENSE
  81. LICENSE.chromium_os
  82. OWNERS
  83. PRESUBMIT.py
  84. PRESUBMIT_test.py
  85. PRESUBMIT_test_mocks.py
  86. README.md
  87. SECURITY_OWNERS
  88. WATCHLISTS
README.md

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