Roll external/skia 35cc6d7e3..acb056eb7 (13 commits)

https://skia.googlesource.com/skia.git/+log/35cc6d7e3..acb056eb7

2018-12-18 bsalomon@google.com Remove unused macro GR_GL_CHECK_FBO_STATUS_ONCE_PER_FORMAT
2018-12-18 recipe-roller@chromium.org Roll recipe dependencies (trivial).
2018-12-18 herb@google.com Use SkFont for managing distance field text
2018-12-18 bsalomon@google.com Remove window rects flag from GrInternalSurfaceFlags.
2018-12-18 reed@google.com add regression test for stale fLastMoveToIndex
2018-12-18 reed@google.com force balanced save/restore after calling a GM
2018-12-18 jvanverth@google.com Add new GM to verify Plots marked correctly during regenerate.
2018-12-18 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/angle2 0d218da49519..720ca449767c (1 commits)
2018-12-18 herb@google.com Revert "Use SkFont in the ARGBFallback code"
2018-12-18 mtklein@google.com fold _utils.h into _matrixProcs.cpp
2018-12-18 egdaniel@google.com Pass in clip bounds when creating a GpuDrawHandler for SkDrawable.
2018-12-18 robertphillips@google.com Fix recording multiple DDLs from a single DDL Recorder (take 2)
2018-12-18 bsalomon@google.com Check for null renderer string when checking ANGLE GL info

The AutoRoll server is located here: https://autoroll-internal.skia.org/r/android-master-autoroll

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.

Test: Presubmit checks will test this change.
Exempt-From-Owner-Approval: The autoroll bot does not require owner approval.

Bug: 118850208
Change-Id: If49f071753fe1aa6890005e80e85f4757bbd79d9