Roll src/third_party/skia fe454acf5ef1..0e50a38dcaee (6 commits)

https://skia.googlesource.com/skia.git/+log/fe454acf5ef1..0e50a38dcaee


git log fe454acf5ef1..0e50a38dcaee --date=short --no-merges --format='%ad %ae %s'
2018-11-06 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/swiftshader dc2966a15b0c..6e8ec338eb25 (1 commits)
2018-11-06 mtklein@google.com make float divide-by-zero fatal
2018-11-06 scroggo@google.com Remove SkBitmap::[setH/h]asHardwareMipMap
2018-11-06 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/swiftshader 1d8c8dba995a..dc2966a15b0c (1 commits)
2018-11-06 benjaminwagner@google.com Add subset of Ubuntu18 jobs.
2018-11-06 mtklein@google.com send 3D masks through raster pipeline blitter


Created with:
  gclient setdep -r src/third_party/skia@0e50a38dcaee

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

CQ_INCLUDE_TRYBOTS=luci.chromium.try:android_optional_gpu_tests_rel;luci.chromium.try:linux-chromeos-compile-dbg;luci.chromium.try:linux_optional_gpu_tests_rel;luci.chromium.try:mac_optional_gpu_tests_rel;luci.chromium.try:win_optional_gpu_tests_rel;master.tryserver.blink:linux_trusty_blink_rel

BUG=chromium:837351
TBR=allanmac@chromium.org

Change-Id: I9c34a7e8db8e1dde0630808371fb0bcc62477b39
Reviewed-on: https://chromium-review.googlesource.com/c/1321173Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#605896}

DEPS

@@ -116,7 +116,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling Skia
   # and whatever else without interference from each other.
-  'skia_revision': 'fe454acf5ef1bb157b29ea066c8f815aa31b5ebb',
+  'skia_revision': '0e50a38dcaee9f3061aa0ddd850322fec5998d78',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.