tree f82898be12311ed2b35f4edf38532b19ac464f0e
parent 22469d9d2caa1dc721e8c15c5f5e7a6b41a9236e
author Jim Van Verth <jvanverth@google.com> 1494014003 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> 1494015493 +0000

More analytic shadow refactoring.

This is mostly to simplify and reduce redundant calculations.

Change-Id: I895bd43fbc9defd812969870c2145f9f19d69a6b
Reviewed-on: https://skia-review.googlesource.com/15462
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>