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/audio_coding/neteq/rtcp.h b/modules/audio_coding/neteq/rtcp.h
index ce2035b..45bb058 100644
--- a/modules/audio_coding/neteq/rtcp.h
+++ b/modules/audio_coding/neteq/rtcp.h
@@ -22,9 +22,7 @@
 
 class Rtcp {
  public:
-  Rtcp() {
-    Init(0);
-  }
+  Rtcp() { Init(0); }
 
   ~Rtcp() {}
 
@@ -39,17 +37,17 @@
   void GetStatistics(bool no_reset, RtcpStatistics* stats);
 
  private:
-  uint16_t cycles_;  // The number of wrap-arounds for the sequence number.
-  uint16_t max_seq_no_;  // The maximum sequence number received. Starts over
-                         // from 0 after wrap-around.
+  uint16_t cycles_;       // The number of wrap-arounds for the sequence number.
+  uint16_t max_seq_no_;   // The maximum sequence number received. Starts over
+                          // from 0 after wrap-around.
   uint16_t base_seq_no_;  // The sequence number of the first received packet.
   uint32_t received_packets_;  // The number of packets that have been received.
   uint32_t received_packets_prior_;  // Number of packets received when last
                                      // report was generated.
   uint32_t expected_prior_;  // Expected number of packets, at the time of the
                              // last report.
-  int64_t jitter_;  // Current jitter value in Q4.
-  int32_t transit_;  // Clock difference for previous packet.
+  int64_t jitter_;           // Current jitter value in Q4.
+  int32_t transit_;          // Clock difference for previous packet.
 
   RTC_DISALLOW_COPY_AND_ASSIGN(Rtcp);
 };