Roll src/third_party/skia c711a8649301..39dda0fe6aa0 (20 commits)

https://skia.googlesource.com/skia.git/+log/c711a8649301..39dda0fe6aa0

git log c711a8649301..39dda0fe6aa0 --date=short --no-merges --format='%ad %ae %s'
2019-08-02 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/angle2 1ebe6014389e..1dbbc7b3e232 (5 commits)
2019-08-01 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-08-01 fmalita@chromium.org Reland: SkColorfilters::HSLAMatrix
2019-08-01 mtklein@google.com bigger channel buffers in fm_bot
2019-08-01 bsalomon@google.com Renove GrPixelConfig from GrGLGpu::uploadTexData
2019-08-01 mtklein@google.com sketch SkVMBlitter
2019-08-01 reed@google.com remove unneeded bitmapprovider abstraction
2019-08-01 mtklein@google.com Revert "let color filters tell us their alpha format"
2019-08-01 mtklein@google.com Revert "SkColorfilters::HSLAMatrix"
2019-08-01 bsalomon@google.com Make read/write/transfer pixels functions take surface color type
2019-08-01 mtklein@google.com make presubmit failures clearer
2019-08-01 robertphillips@google.com Add a means of printing out the GrBackendFormat
2019-08-01 nifong@google.com Add a kind of asset for MSKPs so the skpbench bot can read them.
2019-08-01 robertphillips@google.com Make GrGLCaps::getYUVAColorTypeFromBackendFormat also map R8 to GrColorType::kGray_8
2019-08-01 bsalomon@google.com Use GrConvertPixels in GrOpFlushState::doUpload
2019-08-01 stani@google.com Allow to rebind GL texture if AHB content has changed
2019-08-01 fmalita@chromium.org SkColorfilters::HSLAMatrix
2019-08-01 reed@google.com make bicubic decision logic shareable
2019-08-01 egdaniel@google.com Remove use of isConfigRenderable.
2019-08-01 mtklein@google.com let color filters tell us their alpha format

Created with:
  gclient setdep -r src/third_party/skia@39dda0fe6aa0

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=benjaminwagner@google.com

Bug: chromium:None,chromium:b/138674291
Change-Id: Idcd7aab9fc79b8c0e6c1f479880356b0ec794363
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1732630Reviewed-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@{#683466}

DEPS

@@ -145,7 +145,7 @@ 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': 'c711a8649301281c2faaa932fb80ea4d51fcf08b',
+  'skia_revision': '39dda0fe6aa042107b76de0098dbd0b0142a5423',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.