Roll src/third_party/pdfium a3843c99e7a6..81a3085b250d (5 commits)

https://pdfium.googlesource.com/pdfium.git/+log/a3843c99e7a6..81a3085b250d


git log a3843c99e7a6..81a3085b250d --date=short --no-merges --format='%ad %ae %s'
2018-06-12 hnakashima@chromium.org Refactor modification of Contents in CPDF_PageContentGenerator.
2018-06-12 tsepez@chromium.org Comment some more #else  // PDF_ENABLE_XFA
2018-06-12 hnakashima@chromium.org Fill m_ContentStream field in CPDF_PageObject.
2018-06-12 tsepez@chromium.org FPDFPage_New(), FPDF_LoadPage(): Fallthru into PDF case if no XFA context.
2018-06-12 tsepez@chromium.org CheckUnSupportError() always called with FPDF_ERR_SUCCESS.


Created with:
  gclient setdep -r src/third_party/pdfium@81a3085b250d

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: I2d9db1b44dfa99923318dd83b04d23e288f9a4ce
Reviewed-on: https://chromium-review.googlesource.com/1098315Reviewed-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@{#566686}

DEPS

@@ -126,7 +126,7 @@ 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': 'a3843c99e7a631b2fbf87bbc12834e61bfb7b6f2',
+  'pdfium_revision': '81a3085b250deafd18a2183a311cc57e2ec1c6f0',
   # 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.