tree e5a62261d4d06c347a1acf8fb8143ff4c95ae6d8
parent bd6916fd4ea796e92ffa989a57f7593e4a954fdc
author Lei Zhang <thestig@chromium.org> 1635809363 +0000
committer Pdfium LUCI CQ <pdfium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1635809363 +0000

Replace CXFA_LayoutProcessor's changed containers with a bool.

No need to store the actual changed nodes, when a bool to indicate
whether there are changed nodes will suffice. Iteratively change the
call chain to get rid of the node pointer parameters.

Also mark some methods as private.

Change-Id: Id17b9df2ffa2de126395e5cb6a6a926113403a80
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/86633
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>