tree afafd972e85dfdf2d3018ab2c90459f8bb7beca4
parent 0e84dee9b41b970df4407ff812d0372418b1985d
author Hui Yingst <nigi@chromium.org> 1673649156 +0000
committer Pdfium LUCI CQ <pdfium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1673649156 +0000

Fix issue that colored patterns are rendered with dark borders

The return value of DrawPatternBitmap() is later used for scanline
composition, which needs to be an unpremultiplied bitmap or else it
will cause unwanted dark borders around the pattern. This CL fixes the
issue and remove the affected test from the suppression list.

Bug: pdfium:1867
Change-Id: I764905c3913a5d3161b27c795b2b1feac8fb012a
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/103214
Commit-Queue: Nigi <nigi@chromium.org>
Reviewed-by: K. Moon <kmoon@chromium.org>