Format all Java in WebRTC.

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

 /*
  *  Copyright 2013 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 30 matching lines @@
     }
 
     @Override
     public boolean equals(Object other) {
       if (this == other) {
         return true;
       }
       if (other == null || getClass() != other.getClass()) {
         return false;
       }
-      KeyValuePair that = (KeyValuePair)other;
+      KeyValuePair that = (KeyValuePair) other;
       return key.equals(that.key) && value.equals(that.value);
     }
 
     @Override
     public int hashCode() {
       return key.hashCode() + value.hashCode();
     }
   }
 
   public final List<KeyValuePair> mandatory;
   public final List<KeyValuePair> optional;
 
   public MediaConstraints() {
     mandatory = new LinkedList<KeyValuePair>();
     optional = new LinkedList<KeyValuePair>();
   }
 
   private static String stringifyKeyValuePairList(List<KeyValuePair> list) {
     StringBuilder builder = new StringBuilder("[");
     for (KeyValuePair pair : list) {
       if (builder.length() > 1) {
         builder.append(", ");
       }
       builder.append(pair.toString());
     }
     return builder.append("]").toString();
   }
 
   public String toString() {
-    return "mandatory: " + stringifyKeyValuePairList(mandatory) +
-        ", optional: " + stringifyKeyValuePairList(optional);
+    return "mandatory: " + stringifyKeyValuePairList(mandatory) + ", optional: "
+        + stringifyKeyValuePairList(optional);
   }
 }