Roll src/third_party/angle 9bf86f07acd5..306b6c168dc7 (2 commits)

https://chromium.googlesource.com/angle/angle.git/+log/9bf86f07acd5..306b6c168dc7


git log 9bf86f07acd5..306b6c168dc7 --date=short --no-merges --format='%ad %ae %s'
2018-07-27 jmadill@chromium.org D3D11: Use angle::Result error pattern. 1/3
2018-07-27 geofflang@chromium.org Fix/supress issues with EGL images on Android.


Created with:
  gclient setdep -r src/third_party/angle@306b6c168dc7

The AutoRoll server is located here: https://angle-chromium-roll.skia.org

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_optional_gpu_tests_rel;luci.chromium.try:mac_optional_gpu_tests_rel;luci.chromium.try:win_optional_gpu_tests_rel
TBR=geofflang@chromium.org

Change-Id: I01ee932f0a5415853216c178e2b860ba85be4ddf
Reviewed-on: https://chromium-review.googlesource.com/1153767Reviewed-by: angle-chromium-autoroll <angle-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Commit-Queue: angle-chromium-autoroll <angle-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#578866}

DEPS

@@ -117,7 +117,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling ANGLE
   # and whatever else without interference from each other.
-  'angle_revision': '9bf86f07acd523875b88920c3b6ad1c632e7c0bd',
+  'angle_revision': '306b6c168dc704501edddefb44aea1085b8a038a',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling build tools
   # and whatever else without interference from each other.