doc: using triple backticks instead of <pre> blocks

While <pre> HTML tag blocks are allowed in both commonmark specification
and commonmark-java, for some reason,
webrtc.googlesource.com using gitiles doesn't render that block. [1]
It's probably because of the stricter conditions of the gitiles HTML
extension. [2]
So use a much more portable code block syntax (triple backticks).

[1] https://webrtc.googlesource.com/src/+/5900ba0ee8f3f9cef3b29becbb4335b8f440d57d/api/g3doc/threading_design.md
[2] https://gerrit.googlesource.com/gitiles/+/f65ff3b7bfc36f8426aa0199220b111e14ff92ee/java/com/google/gitiles/doc/GitilesHtmlExtension.java#32

Bug: None
Change-Id: Ie83bbb7e26dec5225cd79b926b97529e33a37149
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/225360
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#34433}
1 file changed
tree: 35b4361425e14488ad3b68fd9670abd031d90dcd
  1. api/
  2. audio/
  3. build_overrides/
  4. call/
  5. common_audio/
  6. common_video/
  7. data/
  8. docs/
  9. examples/
  10. g3doc/
  11. logging/
  12. media/
  13. modules/
  14. net/
  15. p2p/
  16. pc/
  17. resources/
  18. rtc_base/
  19. rtc_tools/
  20. sdk/
  21. stats/
  22. system_wrappers/
  23. test/
  24. tools_webrtc/
  25. video/
  26. .clang-format
  27. .git-blame-ignore-revs
  28. .gitignore
  29. .gn
  30. .vpython
  31. AUTHORS
  32. BUILD.gn
  33. CODE_OF_CONDUCT.md
  34. codereview.settings
  35. DEPS
  36. DIR_METADATA
  37. ENG_REVIEW_OWNERS
  38. g3doc.lua
  39. LICENSE
  40. license_template.txt
  41. native-api.md
  42. OWNERS
  43. PATENTS
  44. PRESUBMIT.py
  45. presubmit_test.py
  46. presubmit_test_mocks.py
  47. pylintrc
  48. README.chromium
  49. README.md
  50. WATCHLISTS
  51. webrtc.gni
  52. webrtc_lib_link_test.cc
  53. whitespace.txt
README.md

WebRTC is a free, open software project that provides browsers and mobile applications with Real-Time Communications (RTC) capabilities via simple APIs. The WebRTC components have been optimized to best serve this purpose.

Our mission: To enable rich, high-quality RTC applications to be developed for the browser, mobile platforms, and IoT devices, and allow them all to communicate via a common set of protocols.

The WebRTC initiative is a project supported by Google, Mozilla and Opera, amongst others.

Development

See here for instructions on how to get started developing with the native code.

Authoritative list of directories that contain the native API header files.

More info