Roll chromium_revision 4698dd6159..af2d6e1462 (395269:395273)
Roll chromium_revision 4698dd6159..af2d6e1462 (395269:395273)

Change log: https://chromium.googlesource.com/chromium/src/+log/4698dd6159..af2d6e1462
Full diff: https://chromium.googlesource.com/chromium/src/+/4698dd6159..af2d6e1462

No dependencies changed.
No update to Clang.

TBR=

Review-Url: https://codereview.webrtc.org/2004783002
Cr-Commit-Position: 972c6d2dc6dd5efdad1377c0d224e03eb8f276f7@{#12840}

ShiftMediaProject/libilbc,TimothyGu/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,ShiftMediaProject/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc,TimothyGu/libilbc