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_processing/typing_detection.cc b/modules/audio_processing/typing_detection.cc
index 6e18124..e725b26 100644
--- a/modules/audio_processing/typing_detection.cc
+++ b/modules/audio_processing/typing_detection.cc
@@ -24,8 +24,7 @@
       reporting_threshold_(300),
       penalty_decay_(1),
       type_event_delay_(2),
-      report_detection_update_period_(1) {
-}
+      report_detection_update_period_(1) {}
 
 TypingDetection::~TypingDetection() {}
 
@@ -41,8 +40,7 @@
   else
     ++time_since_last_typing_;
 
-  if (time_since_last_typing_ < type_event_delay_ &&
-      vad_activity &&
+  if (time_since_last_typing_ < type_event_delay_ && vad_activity &&
       time_active_ < time_window_) {
     penalty_counter_ += cost_per_typing_;
     if (penalty_counter_ > reporting_threshold_)
@@ -73,15 +71,20 @@
                                     int penalty_decay,
                                     int type_event_delay,
                                     int report_detection_update_period) {
-  if (time_window) time_window_ = time_window;
+  if (time_window)
+    time_window_ = time_window;
 
-  if (cost_per_typing) cost_per_typing_ = cost_per_typing;
+  if (cost_per_typing)
+    cost_per_typing_ = cost_per_typing;
 
-  if (reporting_threshold) reporting_threshold_ = reporting_threshold;
+  if (reporting_threshold)
+    reporting_threshold_ = reporting_threshold;
 
-  if (penalty_decay) penalty_decay_ = penalty_decay;
+  if (penalty_decay)
+    penalty_decay_ = penalty_decay;
 
-  if (type_event_delay) type_event_delay_ = type_event_delay;
+  if (type_event_delay)
+    type_event_delay_ = type_event_delay;
 
   if (report_detection_update_period)
     report_detection_update_period_ = report_detection_update_period;