tree b6924d3cef071f5c56a37c43cd1de1e45ba7466e
parent 1aca86490410434020eefd2a27ee61a002871391
author mtklein <mtklein@chromium.org> 1433875621 -0700
committer Commit bot <commit-bot@chromium.org> 1433875621 -0700

A bunch of little SkMScalar-as-float build fixes.

Landing this before http://crrev.com/1169813006 so the test changes needed
there are clearer.  This just lets things build with floats, and is a no-op for
doubles.

No public API changes we didn't intend to already have...
TBR=reed@google.com

BUG=skia:

Review URL: https://codereview.chromium.org/1173673003