tree 4baafb357af21f8cf6dae9d7e12c2c61943e3d58
parent 8867d042d59a0d211c3e71e9ba4ec646d9e813a0
author Tom Sepez <tsepez@chromium.org> 1584725064 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1584725064 +0000

CXFA_FFTabOrderPageWidgetIterator must retain layout items for widgets.

This will keep the layout item owning the widget (and hence the
widget itself) alive for the lifetime of the iterator.

Bug: chromium:1060549
Change-Id: Ib5751ef9d302e9adc633ca1001b8a670732dd28e
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/67590
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>