Revert of Roll chromium_revision cf9457edb7..cede888c27 (416297:419407) (patchset #3 id:40001 of https://codereview.webrtc.org/2348133003/ )

Reason for revert:
Reverts a large number of tests downstream, will need more investigation before relanding.

Original issue's description:
> Roll chromium_revision cf9457edb7..cede888c27 (416297:419407)
>
> Change log: https://chromium.googlesource.com/chromium/src/+log/cf9457edb7..cede888c27
> Full diff: https://chromium.googlesource.com/chromium/src/+/cf9457edb7..cede888c27
>
> Changed dependencies:
> * src/buildtools: https://chromium.googlesource.com/chromium/buildtools.git/+log/adb8bf4e8f..6115afa0ea
> * src/third_party/boringssl/src: https://boringssl.googlesource.com/boringssl.git/+log/bc61769e49..ed6c5d3910
> * src/third_party/ffmpeg: https://chromium.googlesource.com/chromium/third_party/ffmpeg.git/+log/35740fc7b7..3c7a098821
> * src/third_party/libFuzzer/src: https://chromium.googlesource.com/chromium/llvm-project/llvm/lib/Fuzzer.git/+log/96e97b48e8..eb9b8b0366
> * src/third_party/libvpx/source/libvpx: https://chromium.googlesource.com/webm/libvpx.git/+log/e66cd132f0..4282d29355
> DEPS diff: https://chromium.googlesource.com/chromium/src/+/cf9457edb7..cede888c27/DEPS
>
> Clang version changed 280106:280836
> Details: https://chromium.googlesource.com/chromium/src/+/cf9457edb7..cede888c27/tools/clang/scripts/update.py
>
> NOTRY=True
> TBR=marpan@webrtc.org,
> BUG=None
>
> Committed: https://crrev.com/afef413cc481dc4a28dff8bdf39cbbc59dfd255e
> Cr-Commit-Position: refs/heads/master@{#14282}

TBR=ehmaldonado@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=None

Review-Url: https://codereview.webrtc.org/2348203002
Cr-Commit-Position: refs/heads/master@{#14284}
3 files changed
tree: b540234e512c0828019d468860986fe559e19ffe
  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