Roll src/third_party/pdfium/ c3aa483e1..a68ee04cf (1 commit)

https://pdfium.googlesource.com/pdfium.git/+log/c3aa483e1325..a68ee04cfdeb

$ git log c3aa483e1..a68ee04cf --date=short --no-merges --format='%ad %ae %s'
2018-05-16 dsinclair Verify bidi pos is within range before accessing

Created with:
  roll-dep src/third_party/pdfium
BUG=chromium:843100


The AutoRoll server is located here: https://pdfium-roll.skia.org

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

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.


TBR=dsinclair@chromium.org

Change-Id: I538af2faea53bef08fc016efdb5eb33f10759520
Reviewed-on: https://chromium-review.googlesource.com/1061577
Commit-Queue: pdfium-chromium-autoroll <pdfium-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Reviewed-by: pdfium-chromium-autoroll <pdfium-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#559105}

DEPS

@@ -120,7 +120,7 @@ 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': 'c3aa483e132526e5f5d150058fcdef9450ba3498',
+  'pdfium_revision': 'a68ee04cfdeb39637a06764dcb924ac806dfdf95',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling openmax_dl
   # and whatever else without interference from each other.