tree 66901f51b852bf1d8a650fbe3a28b901e5c9ac33
parent 834fb8ed906984739aee6b61417afddb9c6e469c
author Cary Clark <caryclark@skia.org> 1513350675 -0500
committer Skia Commit-Bot <skia-commit-bot@chromium.org> 1513356733 +0000

fix very large clipped path limit

Mozilla notes that clipped paths conservatively triple
the reserved space for a path edge list, potentially
overflowing an int if the point count is 2^31/3 or
larger, making maxEdgeCount negative if maxEdgeCount
is an int.

By making maxEdgeCount size_t, the multiply stays in
range. A couple of lines down, makeArrayDefault is going
to trigger an SkASSERT_RELEASE because the record size
times the point count exceeds the allowable limit.

R=scroggo@google.com
Bug: skia:7391
Change-Id: Ib20b392a369133c91fe2785be248dce3a2100202
Reviewed-on: https://skia-review.googlesource.com/85720
Commit-Queue: Cary Clark <caryclark@google.com>
Reviewed-by: Leon Scroggins <scroggo@google.com>