Roll src/third_party/skia d7157b2ccf53..bb9844ef69e7 (4 commits)

https://skia.googlesource.com/skia.git/+log/d7157b2ccf53..bb9844ef69e7


git log d7157b2ccf53..bb9844ef69e7 --date=short --no-merges --format='%ad %ae %s'
2018-11-14 benjaminwagner@google.com Add client code search to docs.
2018-11-14 reed@google.com impl SkFont::getPath
2018-11-14 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/swiftshader 02ce5830e7db..d5f1489286b8 (7 commits)
2018-11-14 halcanary@google.com SkPDF: store indirect references in object


Created with:
  gclient setdep -r src/third_party/skia@bb9844ef69e7

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-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;master.tryserver.blink:linux_trusty_blink_rel
TBR=rmistry@chromium.org

Change-Id: Ic3dd7bbc8234810035ec1ef12c6c3c66e0e8503e
Reviewed-on: https://chromium-review.googlesource.com/c/1335778Reviewed-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@{#608095}

DEPS

@@ -116,7 +116,7 @@ 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': 'd7157b2ccf53febde957a2c229e5f59fbd4f5cf2',
+  'skia_revision': 'bb9844ef69e71572d81c1b7327e55113ccd1249e',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.