tree bc7d2e02c1e6477f8d77c502d305288153f32c4c
parent f5756d30d493aa9e28a9b3452303351fb6d9763a
author K. Moon <kmoon@chromium.org> 1677882809 +0000
committer Pdfium LUCI CQ <pdfium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1677882809 +0000

Enable xfermodes{2,3}.pdf tests for Skia

Unsuppresses the xfermodes2.pdf and xfermodes3.pdf corpus tests for
Skia, as they now render correctly. Due to device-specific differences
for ColorBurn blending (pdfium:1991), these tests use fuzzy matching.

Note that the Skia result for xfermodes2.pdf is now the default
expectation, as it matches Acrobat better than AGG does. In particular,
AGG renders ColorDodge with too much red, and ColorBurn with too little
green. AGG is now suppressed instead (pdfium:1990).

Bug: pdfium:1990
Fixed: pdfium:1959
Change-Id: If80665a850777b0243737c54e5501e2697f77688
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/103954
Commit-Queue: K. Moon <kmoon@chromium.org>
Reviewed-by: Nigi <nigi@chromium.org>