Roll chromium_revision 549602b..1ff3458 (380317:380437)

Change log: https://chromium.googlesource.com/chromium/src/+log/549602b..1ff3458
Full diff: https://chromium.googlesource.com/chromium/src/+/549602b..1ff3458

No dependencies changed.
Clang version changed 261368:262839
Details: https://chromium.googlesource.com/chromium/src/+/549602b..1ff3458/tools/clang/scripts/update.py

TBR=pbos@webrtc.org

Review URL: https://codereview.webrtc.org/1782443007

Cr-Commit-Position: refs/heads/master@{#11948}
diff --git a/DEPS b/DEPS
index d08132a..da87d1c 100644
--- a/DEPS
+++ b/DEPS
@@ -6,7 +6,7 @@
 vars = {
   'extra_gyp_flag': '-Dextra_gyp_flag=0',
   'chromium_git': 'https://chromium.googlesource.com',
-  'chromium_revision': '549602ba1cbbf827c9454cb922b53575e65d0f2b',
+  'chromium_revision': '1ff345867aad0aab194da5acf8d46410f27d6494',
 }
 
 # NOTE: Use http rather than https; the latter can cause problems for users