disable skcms on Android framework builds

We need to update BitmapRGBAF16Test.testGetPixel in CTS.
We're getting off-by-a-bit errors when enabling skcms.

I think we allow a per-byte tolerance of 1 in each of red,green,blue?
I'm not convinced the values in the test or the new ones are any more
correct than the others.

Change-Id: I5196f9315aa8187239eabd58e003d4cb6b603e39
Reviewed-on: https://skia-review.googlesource.com/123246
Reviewed-by: Mike Klein <mtklein@google.com>
1 file changed