Remove unneeded enum forward declaration

While building Chrome with the VC++ 2017 /permissive- flag I got a
warning about a forward declaration of enum RateControlRegion. Untyped
forward declarations of enums are illegal because the compiler doesn't
know what size to make them. The only reason this forward declaration is
legal is because it isn't needed (the type is already defined).

This was found because /permissive- (or, equivalently for this purpose,
/w14471) incorrectly fires on this forward declaration even though it is
legal.

BUG=chromium:736059

Review-Url: https://codereview.webrtc.org/2834753002
Cr-Commit-Position: refs/heads/master@{#18741}
1 file changed
tree: ad76a316f7b9afe0f4c7007756de6e9020be4212
  1. build_overrides/
  2. data/
  3. infra/
  4. resources/
  5. tools_webrtc/
  6. webrtc/
  7. .clang-format
  8. .git-blame-ignore-revs
  9. .gitignore
  10. .gn
  11. AUTHORS
  12. BUILD.gn
  13. check_root_dir.py
  14. cleanup_links.py
  15. CODE_OF_CONDUCT.md
  16. codereview.settings
  17. DEPS
  18. LICENSE
  19. license_template.txt
  20. LICENSE_THIRD_PARTY
  21. OWNERS
  22. PATENTS
  23. PRESUBMIT.py
  24. pylintrc
  25. README.md
  26. WATCHLISTS
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 http://www.webrtc.org/native-code/development for instructions on how to get started developing with the native code.

More info