Roll chromium_revision d131cac..a8b75a6 (357393:357542)

Change log: d131cac..a8b75a6
Full diff: d131cac..a8b75a6

Changed dependencies:
* src/third_party/boringssl/src: https://boringssl.googlesource.com/boringssl.git/+log/51a01a5..2e0901b
DEPS diff: d131cac..a8b75a6/DEPS

No update to Clang.

TBR=
CQ_EXTRA_TRYBOTS=tryserver.webrtc:win_baremetal,mac_baremetal,linux_baremetal

Review URL: https://codereview.webrtc.org/1408913003 .

Cr-Commit-Position: refs/heads/master@{#10499}

.gitignore

@@ -39,6 +39,7 @@
 /base
 /build
 /buildtools
+/chrome
 /chromium/.gclient.tmp
 /chromium/.gclient.tmp_entries
 /chromium/.last_sync_chromium

DEPS

@@ -6,7 +6,7 @@
 vars = {
   'extra_gyp_flag': '-Dextra_gyp_flag=0',
   'chromium_git': 'https://chromium.googlesource.com',
-  'chromium_revision': 'd131cacd36ca82c0a866d8caed6dce0fed30f588',
+  'chromium_revision': 'a8b75a6d21f35fc1b99578036114a998b50fc760',
 }
 
 # NOTE: Prefer revision numbers to tags for svn deps. Use http rather than

setup_links.py

@@ -105,6 +105,7 @@ if 'ios' in target_os:
   DIRECTORIES.append('third_party/class-dump')
 
 FILES = {
+  'chrome/VERSION': None,  # TODO(kjellander): Get rid of this; webrtc:5160.
   'tools/find_depot_tools.py': None,
   'tools/isolate_driver.py': None,
   'third_party/BUILD.gn': None,