Roll src/third_party/pdfium/ cfd56852b..690d456ad (8 commits)

https://pdfium.googlesource.com/pdfium.git/+log/cfd56852b637..690d456ad54f

$ git log cfd56852b..690d456ad --date=short --no-merges --format='%ad %ae %s'
2017-05-18 tsepez Use UnownedPtr to check CFX_*StringC lifetimes
2017-05-18 npm Fix typo in CFX_ImageTransformer::Continue
2017-05-18 dsinclair Adding fm2js embedder tests
2017-05-18 npm Add kerning test for bug 528103
2017-05-18 tsepez Break linkage from CPDFXA_DocEnvironment to IJS_EventContext.
2017-05-18 tsepez Bad cast to CPDF_Document in FPDFEditEmbeddertest
2017-05-18 tsepez Revert "Smells like a leak in PWL_ComboBox.cpp"
2017-05-17 dsinclair Remove CXFA_FMErrorInfo

Created with:
  roll-dep src/third_party/pdfium
BUG=723415


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

If the roll is causing failures, see:
http://www.chromium.org/developers/tree-sheriffs/sheriff-details-chromium#TOC-Failures-due-to-DEPS-rolls


[email protected]

Change-Id: Id89ba2959012f11d70a0c6da3ad8fd28dc85702f
Reviewed-on: https://chromium-review.googlesource.com/508446
Reviewed-by: <[email protected]>
Commit-Queue: <[email protected]>
Cr-Commit-Position: refs/heads/master@{#473001}
1 file changed