[clang-format] Add a few more Core Graphics identifiers to ObjC heuristic
Summary:
We received reports of the Objective-C style guesser getting a false
negative on header files like:
CGSize SizeOfThing(MyThing thing);
This adds more Core Graphics identifiers to the Objective-C style
guesser.
Test Plan: New tests added. Ran tests with:
% make -j12 FormatTests && ./tools/clang/unittests/Format/FormatTests
Reviewers: jolesiak, djasper
Reviewed By: jolesiak, djasper
Subscribers: krasimir, klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D44632
llvm-svn: 328175