Roll src/third_party/skia 52fd68762ae4..303e83e6b3c8 (2 commits)

https://skia.googlesource.com/skia.git/+log/52fd68762ae4..303e83e6b3c8


git log 52fd68762ae4..303e83e6b3c8 --date=short --no-merges --format='%ad %ae %s'
2018-09-10 egdaniel@google.com Let unbudgeted, unique keyed resources stay in gpu ResourceCache.
2018-09-10 jvanverth@google.com Consolidate more shadow generation code.


Created with:
  gclient setdep -r src/third_party/skia@303e83e6b3c8

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=master.tryserver.blink:linux_trusty_blink_rel;luci.chromium.try:android_optional_gpu_tests_rel;luci.chromium.try:linux_optional_gpu_tests_rel;luci.chromium.try:mac_optional_gpu_tests_rel;luci.chromium.try:win_optional_gpu_tests_rel
TBR=caryclark@chromium.org

Change-Id: I4e5859559b506dcfd52fba9471699079a76eff51
Reviewed-on: https://chromium-review.googlesource.com/1217482Reviewed-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@{#590109}

DEPS

@@ -105,7 +105,7 @@ 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': '52fd68762ae4075e735bfd3dbc539aeb0cfd67ef',
+  'skia_revision': '303e83e6b3c8534c40579d170aca0d8bc615fee6',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.