Reformat the WebRTC code base

Running clang-format with chromium's style guide.

The goal is n-fold:
 * providing consistency and readability (that's what code guidelines are for)
 * preventing noise with presubmit checks and git cl format
 * building on the previous point: making it easier to automatically fix format issues
 * you name it

Please consider using git-hyper-blame to ignore this commit.

Bug: webrtc:9340
Change-Id: I694567c4cdf8cee2860958cfe82bfaf25848bb87
Reviewed-on: https://webrtc-review.googlesource.com/81185
Reviewed-by: Patrik Höglund <phoglund@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#23660}
diff --git a/modules/rtp_rtcp/source/ulpfec_receiver_impl.cc b/modules/rtp_rtcp/source/ulpfec_receiver_impl.cc
index cb3e28b..3afd612 100644
--- a/modules/rtp_rtcp/source/ulpfec_receiver_impl.cc
+++ b/modules/rtp_rtcp/source/ulpfec_receiver_impl.cc
@@ -233,7 +233,7 @@
   // not modifying the vector we are currently iterating over (packets are added
   // in AddReceivedRedPacket).
   std::vector<std::unique_ptr<ForwardErrorCorrection::ReceivedPacket>>
-    received_packets;
+      received_packets;
   received_packets.swap(received_packets_);
 
   for (const auto& received_packet : received_packets) {
@@ -260,8 +260,7 @@
     // header, OnRecoveredPacket will recurse back here.
     recovered_packet->returned = true;
     crit_sect_.Leave();
-    recovered_packet_callback_->OnRecoveredPacket(packet->data,
-                                                  packet->length);
+    recovered_packet_callback_->OnRecoveredPacket(packet->data, packet->length);
     crit_sect_.Enter();
   }