Format all Java in WebRTC.

webrtc/api/android/java/src/org/webrtc/StatsReport.java

Index: webrtc/api/android/java/src/org/webrtc/StatsReport.java
diff --git a/webrtc/api/android/java/src/org/webrtc/StatsReport.java b/webrtc/api/android/java/src/org/webrtc/StatsReport.java
index 0082b6e20d6f8da9487ffc2261c26a84c2e5d490..a72ea5d861ba5fcfd38b8147916776cdf173fe99 100644
--- a/webrtc/api/android/java/src/org/webrtc/StatsReport.java
+++ b/webrtc/api/android/java/src/org/webrtc/StatsReport.java
@@ -12,7 +12,6 @@ package org.webrtc;
 
 /** Java version of webrtc::StatsReport. */
 public class StatsReport {
-
   /** Java version of webrtc::StatsReport::Value. */
   public static class Value {
     public final String name;
@@ -45,8 +44,13 @@ public class StatsReport {
 
   public String toString() {
     StringBuilder builder = new StringBuilder();
-    builder.append("id: ").append(id).append(", type: ").append(type)
-        .append(", timestamp: ").append(timestamp).append(", values: ");
+    builder.append("id: ")
+        .append(id)
+        .append(", type: ")
+        .append(type)
+        .append(", timestamp: ")
+        .append(timestamp)
+        .append(", values: ");
     for (int i = 0; i < values.length; ++i) {
       builder.append(values[i].toString()).append(", ");
     }