2011-01-14 David Levin <levin@chromium.org>

2011-01-14  David Levin  <levin@chromium.org>

        Reviewed by Eric Seidel.

        check-webkit-style: _FunctionState should keep track of where the function name starts.
        https://bugs.webkit.org/show_bug.cgi?id=52454

        * Scripts/webkitpy/style/checkers/cpp.py: Added function_name_start_position to
        _FunctionState and logic for setting it correctly.
        * Scripts/webkitpy/style/checkers/cpp_unittest.py: Added tests.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@75813 268f45cc-cd09-0410-ab3c-d52691b4dbfc