Reland of Add arraysize to rtc_base_approved. Remove dependency of audio_device on rtc_base. (patchset #1 id:1 of https://codereview.webrtc.org/2340253003/ )

Reason for revert:
Fix: let audio_device depend on rtc_base on IOS.

Original issue's description:
> Revert of Add arraysize to rtc_base_approved. Remove dependency of audio_device on rtc_base. (patchset #1 id:1 of https://codereview.webrtc.org/2346763002/ )
>
> Reason for revert:
> Breaks iOS
>
> Original issue's description:
> > Add arraysize to rtc_base_approved. Remove dependency of audio_device on rtc_base.
> >
> > BUG=webrtc:3806
> > NOTRY=True
> >
> > Committed: https://crrev.com/100c9d02669910bce06099b3cc1eaad60fd661dd
> > Cr-Commit-Position: refs/heads/master@{#14223}
>
> TBR=kjellander@webrtc.org,henrika@webrtc.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=webrtc:3806
>
> Committed: https://crrev.com/89fb9201b70616a1c33e277f38bf9367112536e8
> Cr-Commit-Position: refs/heads/master@{#14224}

TBR=kjellander@webrtc.org,henrika@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOTRY=true
BUG=webrtc:3806

Review-Url: https://codereview.webrtc.org/2340233003
Cr-Commit-Position: refs/heads/master@{#14233}
5 files changed
tree: 08570db0da2af6052769c90392357f446d7c55e0
  1. build_overrides/
  2. chromium/
  3. data/
  4. infra/
  5. resources/
  6. third_party/
  7. tools/
  8. webrtc/
  9. .clang-format
  10. .gitignore
  11. .gn
  12. all.gyp
  13. AUTHORS
  14. BUILD.gn
  15. check_root_dir.py
  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. setup_links.py
  27. sync_chromium.py
  28. 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. This page is maintained by the Google Chrome team.

Development

See http://www.webrtc.org/native-code/development for instructions on how to get started developing with the native code.

More info