Revert "Fix SDF generation for pixel-aligned paths"

This reverts commit 92964124c5ff61729357a51dc212ca5938093e89.

Reason for revert: Causing roll failure. Need to find images to rebaseline

Change-Id: I09cad4c3a48fefcfc669fb1045613336c88cb33a
Reviewed-on: https://skia-review.googlesource.com/5686
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Jim Van Verth <jvanverth@google.com>
3 files changed