tree fac9baa2c728dc713d73283acc5128ca18e74838
parent d5a7e7fdcf736236a34ab1aea56405a47274a00a
author Tom Sepez <tsepez@chromium.org> 1636594823 +0000
committer Pdfium LUCI CQ <pdfium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1636594823 +0000

Fix more size_t truncations in fxjs

-- use checked_cast<> where it can't be avoided.
-- re-write two loops for simplicity.
-- use npos to avoid signed/unsigned comparisons.

Change-Id: I1f7b6a62745bc35d0234d77424b0ae2ad05da6d8
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/87030
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>