tree 3c707932cef63eed75347509a09ea94f3073e183
parent 144d4729bdddcf142540bce5f9d717d8f705c84d
author K. Moon <kmoon@chromium.org> 1664570106 +0000
committer Pdfium LUCI CQ <pdfium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1664570106 +0000

Only validate indexes for paletted BMPs

Validates palette indexes only for BMP images with indexed color depths
(1, 4, or 8 bits); 24-bit and 32-bit images use direct color.

Fixed: pdfium:1168
Change-Id: I4f2a30f8ad5e32ef07e82f18e8323ee92bd78481
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/98670
Commit-Queue: K. Moon <kmoon@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>