| commit | 94b7e5425683996c8bc3ca0e7b549ab7235c1180 | [log] [tgz] |
|---|---|---|
| author | Stephen White <senorblanco@chromium.org> | Thu Jan 04 14:01:10 2018 -0500 |
| committer | Skia Commit-Bot <skia-commit-bot@chromium.org> | Thu Jan 04 21:36:06 2018 +0000 |
| tree | 0a6f412c2825118f754e5990c8d348a732b7fae0 | |
| parent | 7397d7ade8b72f3b75e9384693aa59292a63fd68 [diff] |
GrTessellator: fix for points which become non-finite on AA stroking. If input points are near-infinite, they may become inf or NaN when stroked. Before converting the results of intersection from double to float, clamp them to the [-FLT_MAX/FLT_MAX] range. BUG=798679 Change-Id: I7d61130dd26147a9b7cfd38aa96567e3867b5c3e Reviewed-on: https://skia-review.googlesource.com/90983 Commit-Queue: Stephen White <senorblanco@chromium.org> Reviewed-by: Brian Osman <brianosman@google.com>