Re-apply custom shape in DesktopRootWindowHostX11::ResetWindowShape.

This prevents custom-shaped windows being restored to the default shape on e.g. focus changes.

BUG=322361

Review URL: https://codereview.chromium.org/109673002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@239667 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 239667
Land Recent QUIC Changes.

Made available server_address to QuicDispatcher::CreateQuicSession from
QuicDispatcher::ProcessPacket.

Merge internal change: 57703936
https://codereview.chromium.org/109803003


No functional change. More QuicSentPacketManager and related QUIC
cleanup.

Merge internal change: 57665121
https://codereview.chromium.org/100893003


Move QUIC kMaxPacketSize from 1472 -> 1452 to reflect IPv6 overhead.

Merge internal change: 57626965
https://codereview.chromium.org/109843002


QUIC refactor to simplify retransmission logic.

Merge internal change: 57617695
https://codereview.chromium.org/100863005


Remove unused SetCongestionWindow methods

Merge internal change: 57601594
https://codereview.chromium.org/109833002


QUIC refactor to move more of the AckFrame handling into
QuicSentPacketManager.

Merge internal change: 57561176
https://codereview.chromium.org/100733003


No new functionality. QUIC Refactor to move the functionality of
OnAbandonFecTimeout() OnRetransmissionTimeout() into the
QuicSentPacketManager.

Merge internal change: 57550388
https://codereview.chromium.org/106973007

R=rch@chromium.org

Review URL: https://codereview.chromium.org/100863006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@239668 0039d316-1c4b-4281-b951-d872f2087c98
Remove dead IPC handling code.

R=estade@chromium.org
BUG=none
TEST=bots

Review URL: https://codereview.chromium.org/111023002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@239669 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 239668
SVN changes up to revision 239669