Create MathDataUpdater class that checks if statements
are using math and adds the stlyes required for math in that case.
This patch has no effect until
I5bc0622ee7338f3215d14e15331a0a1931ca1ae0
is merged.
After both changes are in effect
I0abd6acbfa12fd503d11476f0c8c8c8a8a851cdc
can be merged.
Bug: T173949
Change-Id: I0e24bbb53e6e01d549f534744780ca1afc49fdd7