tree 53c05b2257043b19a126644dd61f862fe65c5656
parent aecfce3068f69bd9bfd6c687d8e602d2f86f4317
author Tom Sepez <tsepez@chromium.org> 1707963208 +0000
committer Pdfium LUCI CQ <pdfium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1707963208 +0000

Convert fx_random.cpp to use safe types

Simpler to make this conversion than to justify 10 or so uses of
unsafe buffers.

-- beef up test for one caller thru this entire codepath.

Change-Id: If8f5e93ee4f307f28735dcc7129fd496706930a4
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/116554
Reviewed-by: Lei Zhang <thestig@chromium.org>
Reviewed-by: Thomas Sepez <tsepez@google.com>
Commit-Queue: Tom Sepez <tsepez@chromium.org>