Roll src/third_party/pdfium 6fdfe3876452..0c7cf97859dd (3 commits)

https://pdfium.googlesource.com/pdfium.git/+log/6fdfe3876452..0c7cf97859dd


git log 6fdfe3876452..0c7cf97859dd --date=short --no-merges --format='%ad %ae %s'
2018-08-11 thestig@chromium.org Cleanup CFX_CTTGSUBTable.
2018-08-11 thestig@chromium.org Initialize CPDF_CIDFont members.
2018-08-11 thestig@chromium.org Simplify CPDF_SimpleFont::LoadPDFEncoding().


Created with:
  gclient setdep -r src/third_party/pdfium@0c7cf97859dd

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: I12e58b51de4a4236d386bbcd26f0cc5c324128a6
Reviewed-on: https://chromium-review.googlesource.com/1171711Reviewed-by: pdfium-chromium-autoroll <pdfium-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Commit-Queue: pdfium-chromium-autoroll <pdfium-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#582443}

DEPS

@@ -129,7 +129,7 @@ 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': '6fdfe387645217cdd77e8e4230a0d8348d831e31',
+  'pdfium_revision': '0c7cf97859dd38f2cd94532cdd423abff7130853',
   # 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.