Roll src/third_party/skia 1208002548e8..fb5bcca99989 (13 commits)

https://skia.googlesource.com/skia.git/+log/1208002548e8..fb5bcca99989


git log 1208002548e8..fb5bcca99989 --date=short --no-merges --format='%ad %ae %s'
2019-04-10 reed@google.com oops, remove the rest of SkMixer
2019-04-10 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-04-10 herb@google.com Return a span from getMetrics
2019-04-10 egdaniel@google.com Add more general flush call to GrContext.
2019-04-10 ethannicholas@google.com removed duplicate GrCircleEffect.cpp
2019-04-10 brianosman@google.com Add Shared library Windows builds
2019-04-10 brianosman@google.com Even more DLL build fixes
2019-04-10 reed@google.com remove SkMixer, since we have explicit lerps/blends in SkShader
2019-04-10 egdaniel@google.com Reland "Remove unnecessary flush in RenderYUVAToRGBA (take 2)"
2019-04-10 fmalita@chromium.org [skottie] Initial "Levels" effect support
2019-04-10 fmalita@chromium.org Reland "[skottie] More snug kTop Shaper alignment"
2019-04-10 jvanverth@google.com Add mipmap generation for Metal
2019-04-10 halcanary@google.com SkPDF: narrow layer bbox


Created with:
  gclient setdep -r src/third_party/skia@fb5bcca99989

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=egdaniel@chromium.org

Change-Id: I8699a8a46f7f4bdb7109e3069f690d9f25097c8f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1561782Reviewed-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@{#649701}

DEPS

@@ -129,7 +129,7 @@ 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': '1208002548e8ce4b0f4f61ddebd200562ce64470',
+  'skia_revision': 'fb5bcca999892fe8ef5502085d6b5cf870ef3e77',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.