tree 2fb4145a1e59483ad3166274f0d508c9228675f9
parent 68b7b7ab06c6571d584cb84e15d025655e7815aa
author Tom Sepez <tsepez@chromium.org> 1561051468 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1561051468 +0000

Handle CFDE_TextEditEngine delegate unexpectedly changing text.

JavaScript might run and change the value into which text
is about to be inserted, so recheck boundaries before
continuing.

Bug: chromium:976753
Change-Id: I7d5e8cf0ccc3be881ab7303fafad53c54d3f6ec2
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/56630
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>