tree 5feb2dbf879261867fb341af954485f934412f77
parent 3a5aefe1c45a60396418d98515f7b4daf036e536
author Hui Yingst <nigi@chromium.org> 1662246750 +0000
committer Pdfium LUCI CQ <pdfium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1662246750 +0000

[Skia] Set the correct group knockout status for fill-and-stroke paths

When painting a fill-and-stroke path, the group knockout status needs
to be set to true to avoid the unwanted border overlapping rendering
effect. This CL sets group knockout status to true for Skia before
painting such paths and then restores the original status after the painting is done.

Bug: pdfium:1802, pdfium:1651
Change-Id: I9c7cc32f4af3fe64fe0b8f10305b3ef64ed5cdc9
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/97350
Commit-Queue: Nigi <nigi@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>