tree 20de8f4a702cb2c4e4797373a8a385d1011cca62
parent c59c4f684a4d215d4e1619bb05ac9662bee35859
author Tom Sepez <tsepez@chromium.org> 1553814161 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1553814161 +0000

Remove CPDF_FormField::FindOptionValue().

It is identical to FindOption(). At some point in the past,
FindOptionValue() took a starting index parameter (which defaulted
to 0 and was never actually specified in any call) while FindOption()
always started from index 0. But that has long since been removed,
so they are now equivalent.

Pass by const-ref while we're at it.

Change-Id: I3547b8c285b3ee4cbb32a6b4faea06e12bb7e9de
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/52532
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>