Roll src/third_party/pdfium/ d1ffda2ac..35841fa4e (6 commits)

https://pdfium.googlesource.com/pdfium.git/+log/d1ffda2acaee..35841fa4e3db

$ git log d1ffda2ac..35841fa4e --date=short --no-merges --format='%ad %ae %s'
2018-03-15 hnakashima Create FPDFPage_RemoveObject().
2018-03-15 rharrison Fixing order of guards to avoid potential segvs
2018-03-15 thestig Rename FX_COLORREF variables from "rgb" to "bgr".
2018-03-15 thestig Use Width()/Height() methods from rectangles.
2018-03-15 thestig Remove unused CPDFSDK_BAAnnot methods.
2018-03-15 thestig Fix a red-blue channel flip when rendering masks to EMF.

Created with:
  roll-dep src/third_party/pdfium
BUG=821672


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: If141edae0fe9d00e024a14545336834d172420e9
Reviewed-on: https://chromium-review.googlesource.com/964620
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@{#543513}

DEPS

@@ -103,7 +103,7 @@ 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': 'd1ffda2acaee90a7b8a6dd36e0605dce826058e9',
+  'pdfium_revision': '35841fa4e3dbf8f9146f78def048c4a287894a8a',
   # 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.