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}

common_audio/resampler/include/resampler.h

@@ -8,7 +8,6 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-
 /*
  * A wrapper for resampling a numerous amount of sampling combinations.
  */
@@ -36,8 +35,11 @@ class Resampler {
   int ResetIfNeeded(int inFreq, int outFreq, size_t num_channels);
 
   // Resample samplesIn to samplesOut.
-  int Push(const int16_t* samplesIn, size_t lengthIn, int16_t* samplesOut,
-           size_t maxLen, size_t& outLen);  // NOLINT: to avoid changing APIs
+  int Push(const int16_t* samplesIn,
+           size_t lengthIn,
+           int16_t* samplesOut,
+           size_t maxLen,
+           size_t& outLen);  // NOLINT: to avoid changing APIs
 
  private:
   enum ResamplerMode {