tree 33598bc46f65a53d767545d2b0d5e87ee885de05
parent d628f67ef91777b174760cf99452bdd0cb3e1ee3
author Lei Zhang <thestig@chromium.org> 1567805254 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1567805254 +0000

Remove some redundant assertions in CFFL_ListBox.

Several callers to GetPWLListBox() assert the pointer passed in is
non-null, but internally GetPWLListBox() does that as well. So remove
those assertions and compact the code.

Also rename GetPWLListBox() to GetListBox(), to be consistent with
similar helper methods in other CFFL classes.

Change-Id: I8234fa7cc4fd1cb1b5cf419b71d4950faa0f606d
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/60190
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>