Revert "Roll src/third_party/skia 0783aca7ba31..ad8f25f81346 (1 commits)"

This reverts commit 3d50bc41.

Reason for revert: Broke win32-rel builds ( https://ci.chromium.org/p/chromium/builders/luci.chromium.ci/win32-rel/10719 )

Bug: 928727

Original change's description:
> Roll src/third_party/skia 0783aca7ba31..ad8f25f81346 (1 commits)
> 
> https://skia.googlesource.com/skia.git/+log/0783aca7ba31..ad8f25f81346
> 
> 
> git log 0783aca7ba31..ad8f25f81346 --date=short --no-merges --format='%ad %ae %s'
> 2019-02-05 skia-autoroll@skia-public.iam.gserviceaccount.com Roll ../src 950d2f4a..6c1a9cca (394 commits)
> 
> 
> Created with:
>   gclient setdep -r src/third_party/skia@ad8f25f81346
> 
> 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-blink-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
> TBR=fmalita@chromium.org
> 
> Change-Id: I22968a75e30f8600cb992aece44a4cfd3437e8a2
> Reviewed-on: https://chromium-review.googlesource.com/c/1454420
> Reviewed-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@{#629115}

TBR=fmalita@chromium.org,chromium-autoroll@skia-public.iam.gserviceaccount.com

Change-Id: Iedb0ca00bedf90cbda582403fd520f18971833b2
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Cq-Include-Trybots: luci.chromium.try:android_optional_gpu_tests_rel;luci.chromium.try:linux-blink-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
Reviewed-on: https://chromium-review.googlesource.com/c/1454364Reviewed-by: Florent Castelli <orphis@chromium.org>
Commit-Queue: Florent Castelli <orphis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#629125}

DEPS

@@ -121,7 +121,7 @@ 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': 'ad8f25f81346082d697c2e19c58953a4ea183867',
+  'skia_revision': '0783aca7ba3189092855b373911cffc1b1303222',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.