Roll src/third_party/skia b13658891bbd..45723ac93149 (5 commits)

https://skia.googlesource.com/skia.git/+log/b13658891bbd..45723ac93149


git log b13658891bbd..45723ac93149 --date=short --no-merges --format='%ad %ae %s'
2018-12-03 egdaniel@google.com Take into accout the GrBackendFormat when deciding if we can chain textures together.
2018-12-03 reed@google.com update docs for MakeFromString and SkTextEncoding
2018-12-03 brianosman@google.com Fix two GPU image filters handling of subset inputs
2018-12-03 egdaniel@google.com Reland "Add support for Ycbcr Conversion Samplers in vulkan."
2018-12-03 reed@google.com flag to convert to SkTextEncoding


Created with:
  gclient setdep -r src/third_party/skia@45723ac93149

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

BUG=chromium:905548
TBR=jcgregorio@chromium.org

Change-Id: Ib31eec67290dbff8f2a826b06a7d825bf21a68d0
Reviewed-on: https://chromium-review.googlesource.com/c/1358757Reviewed-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@{#613190}

DEPS

@@ -112,7 +112,7 @@ 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': 'b13658891bbde0ae34cc9098f096b8a5430a903e',
+  'skia_revision': '45723ac931492d7fb2bfa9e205e65a140425d686',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.