tree 59d987e00d87114cfd386d037cdec04936852d70
parent 017b1aa0f0c346eb8458b3222d3e5e7c83f00316
author Tom Sepez <tsepez@chromium.org> 1691695021 +0000
committer Pdfium LUCI CQ <pdfium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1691695021 +0000

Resolve some simple clang-tidy warnings.

These include:

- use of nullptr
- use of `= default` for trivial methods
- use of nested namespaces
- use of emplace_back()
- matching /*variable=*/ comments with actual name.

Change-Id: I8a0639f442fd0fed39d3061b83d855302d7b7d7e
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/111170
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>