This CL sets some options for ObjC in the .clang-format file to closer
match our style guide.
NOTRY=True
BUG=webrtc:7406
Review-Url: https://codereview.webrtc.org/2869593002
Cr-Commit-Position: refs/heads/master@{#18092}
We are using Google style guide for ObjC code. Clang-format now allows
us to differentiate between C++ and ObjC code. With this change it now
uses Google style guide with ColumnLimit of 100 for ObjC code.
NOTRY=True
BUG=webrtc:7406
Review-Url: https://codereview.webrtc.org/2775613002
Cr-Commit-Position: refs/heads/master@{#17387}