Switch to standard integer types in net/.

net/tools/quic/test_tools/quic_in_memory_cache_peer.h

 // Copyright 2013 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.
 
 #ifndef NET_TOOLS_QUIC_TEST_TOOLS_QUIC_IN_MEMORY_CACHE_PEER_H_
 #define NET_TOOLS_QUIC_TEST_TOOLS_QUIC_IN_MEMORY_CACHE_PEER_H_
 
+#include "base/macros.h"
 #include "net/tools/quic/quic_in_memory_cache.h"
 
 namespace net {
 namespace tools {
 namespace test {
 
 class QuicInMemoryCachePeer {
  public:
   // Resets the singleton QuicInMemoryCache to a fresh state.
   static void ResetForTests();
 
  private:
   DISALLOW_COPY_AND_ASSIGN(QuicInMemoryCachePeer);
 };
 
 }  // namespace test
 }  // namespace tools
 }  // namespace net
 
 #endif  // NET_TOOLS_QUIC_TEST_TOOLS_QUIC_IN_MEMORY_CACHE_PEER_H_