Roll PDFium from 627c1580a7ea to ba1c65b08f2d (2 revisions)

https://pdfium.googlesource.com/pdfium.git/+log/627c1580a7ea..ba1c65b08f2d

2020-12-15 tsepez@chromium.org Remove GetXFAPageList().
2020-12-15 vmiklos@collabora.co.uk Add FPDFAnnot_GetBorder() API

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/pdfium-autoroll
Please CC pdfium-deps-rolls@chromium.org on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Bug: None
Tbr: pdfium-deps-rolls@chromium.org
Change-Id: I58039195a1853477f09d49acc821322d2c14ebf8
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2594867Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#837506}

DEPS

@@ -219,7 +219,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling PDFium
   # and whatever else without interference from each other.
-  'pdfium_revision': '627c1580a7ea0d59a63a0adc87f49d4ffe4d546c',
+  'pdfium_revision': 'ba1c65b08f2da6532811077fd51ffcfde6b92874',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling BoringSSL
   # and whatever else without interference from each other.