Convert ARRAYSIZE_UNSAFE -> arraysize in net/.

net/spdy/spdy_session_pool_unittest.cc

 // Copyright (c) 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.
 
 #include "net/spdy/spdy_session_pool.h"
 
 #include <cstddef>
 #include <string>
 
 #include "base/memory/ref_counted.h"
@@ skipping 321 matching lines @@
       "js.foo.com",
       "192.168.0.2,192.168.0.3,192.168.0.5,192.0.2.33"
     },
     { "http://images.foo.com",
       "images.foo.com",
       "192.168.0.4,192.168.0.3"
     },
   };
 
   session_deps_.host_resolver->set_synchronous_mode(true);
-  for (size_t i = 0; i < ARRAYSIZE_UNSAFE(test_hosts); i++) {
+  for (size_t i = 0; i < arraysize(test_hosts); i++) {
     session_deps_.host_resolver->rules()->AddIPLiteralRule(
         test_hosts[i].name, test_hosts[i].iplist, std::string());
 
     // This test requires that the HostResolver cache be populated.  Normal
     // code would have done this already, but we do it manually.
     HostResolver::RequestInfo info(HostPortPair(test_hosts[i].name, kTestPort));
     session_deps_.host_resolver->Resolve(info,
                                          DEFAULT_PRIORITY,
                                          &test_hosts[i].addresses,
                                          CompletionCallback(),
@@ skipping 258 matching lines @@
   EXPECT_TRUE(delegateA.StreamIsClosed());
   EXPECT_EQ(ERR_NETWORK_CHANGED, delegateA.WaitForClose());
   EXPECT_TRUE(delegateB.StreamIsClosed());
   EXPECT_EQ(ERR_NETWORK_CHANGED, delegateB.WaitForClose());
 #endif  // defined(OS_ANDROID) || defined(OS_WIN) || defined(OS_IOS)
 }
 
 }  // namespace
 
 }  // namespace net