Roll src/third_party/pdfium 8e0c0dbc4876..89063ecda876 (2 commits)

https://pdfium.googlesource.com/pdfium.git/+log/8e0c0dbc4876..89063ecda876


git log 8e0c0dbc4876..89063ecda876 --date=short --no-merges --format='%ad %ae %s'
2018-07-18 thestig@chromium.org Improve image size validation in CPDF_ScaledRenderBuffer.
2018-07-18 thestig@chromium.org Simplify CPDF_Creator::InitID().


Created with:
  gclient setdep -r src/third_party/pdfium@89063ecda876

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: I095055060147434724d4269cbac046344fb3e385
Reviewed-on: https://chromium-review.googlesource.com/1141464Reviewed-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@{#575946}

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': '8e0c0dbc4876e661de6c344c759ffe22d3f13bce',
+  'pdfium_revision': '89063ecda876e3be7df5935860235eb5f8199ded',
   # 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.