Auto-formatted all .mojom files.

mojo/public/interfaces/bindings/tests/test_unions.mojom

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 [DartPackage="_mojo_for_test_only"]
 module mojo.test;
 
 import "test_included_unions.mojom";
 
 enum AnEnum {
-  FIRST, SECOND
+  FIRST,
+  SECOND,
 };
 
 union PodUnion {
-  int8   f_int8;
-  int8   f_int8_other;
-  uint8  f_uint8;
-  int16  f_int16;
+  int8 f_int8;

[jamesr, 2016/02/29 23:40:49]

this also looks worse when not aligned

+  int8 f_int8_other;
+  uint8 f_uint8;
+  int16 f_int16;
   uint16 f_uint16;
-  int32  f_int32;
+  int32 f_int32;
   uint32 f_uint32;
-  int64  f_int64;
+  int64 f_int64;
   uint64 f_uint64;
-  float  f_float;
+  float f_float;
   double f_double;
-  bool   f_bool;
+  bool f_bool;
   AnEnum f_enum;
 };
 
 // Tests that you can reference yet-to-be-declared unions in a union.
 union UnionOfUnions {
   ObjectUnion u;
   array<ObjectUnion> a_ou;
   array<HandleUnion> a_hu;
   map<int64, ObjectUnion> m_ou;
   map<int64, HandleUnion> m_hu;
 };
 
 // Tests that you can reference yet-to-be-declared unions in a struct.
 struct StructOfUnions {
   ObjectUnion u;
   array<ObjectUnion> a_ou;
   array<HandleUnion> a_hu;
   map<int64, ObjectUnion> m_ou;
   map<int64, HandleUnion> m_hu;
 };
 
 union ObjectUnion {
-  int8   f_int8;
+  int8 f_int8;
   string f_string;
   DummyStruct f_dummy;
   DummyStruct? f_nullable;
   array<int8> f_array_int8;
   map<string, int8> f_map_int8;
   PodUnion f_pod_union;
 };
 
 union HandleUnion {
   handle f_handle;
@@ skipping 60 matching lines @@
 };
 
 union NewUnion {
   int8 f_int8;
   int16 f_int16;
 };
 
 struct IncludingStruct {
   IncludedUnion a;
 };