Roll PDFium from f3b585e8edf5 to 84c7d11419c5 (1 revision)

https://pdfium.googlesource.com/pdfium.git/+log/f3b585e8edf5..84c7d11419c5

2021-01-11 pdfium-autoroll@skia-public.iam.gserviceaccount.com Roll Catapult from 0991ca17bab3 to e174329bab15 (28 revisions)

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: I1962da1514b8b96be3cf1477c89b03ee5ca38aa6
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2620506Reviewed-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@{#841943}

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': 'f3b585e8edf5b271445c1ef7ce07f461e87a038f',
+  'pdfium_revision': '84c7d11419c50573f3025beb6898391588a13321',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling BoringSSL
   # and whatever else without interference from each other.