tree 49a8228d3d0f2185a734abcccf477fc889ad4a75
parent 0a15a0573dd87148ff0eb8445afeb05c367df24b
author Tom Sepez <tsepez@chromium.org> 1707261363 +0000
committer Pdfium LUCI CQ <pdfium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1707261363 +0000

Add new base::span<> functions to pdfium::span<>.

Keep more-or-less in sync with base/, but simplify somewhat in
keeping with pdfium's simpler representations. Then use these in
a few places as appropriate.

-- add as_writable_bytes()
-- add byte_span_from_ref()

Change-Id: I300459caed48995e2ae9c6192c3fe431b8d574ca
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/116210
Reviewed-by: Thomas Sepez <tsepez@google.com>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>