tree 0604c7b40ba7d4ebac4c119ff6e5fd532b45eb92
parent 9273e0674ecf87929696ca89cbf16371edabc315
author Lei Zhang <thestig@chromium.org> 1534792457 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1534792457 +0000

Fix nits in CXFA_Node.

- Make methods const or move them into the anonymous namespace.
- Make GetItemLabel() return the value.

Change-Id: Ic6938d14e7efa09f1851950c28d3c855690d9aaf
Reviewed-on: https://pdfium-review.googlesource.com/40650
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>