Fix case of variable shadowing in distance field generation.
The code structure here was confusing anyway, so I moved things around.
I don't think I changed any of the behavior, but there should be one
fewer if-comparison per pixel now. (In the failure case, we calculate
one more pixel worth of distance-field data than before, but that case
shouldn't ever happen anyway.)
Change-Id: I4615a5ee7372e742de11588682903c8e8c009df0
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/438316
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
1 file changed