Introduce IPC::Channel::Create*() to ensure it being heap-allocated.

ipc/ipc_fuzzing_tests.cc

 // Copyright (c) 2012 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 <stdio.h>
 #include <string>
 #include <sstream>
 
 #include "base/message_loop/message_loop.h"
 #include "base/threading/platform_thread.h"
@@ skipping 229 matching lines @@
   };
 
   IPC::Message* last_msg_;
 };
 
 // Runs the fuzzing server child mode. Returns when the preset number of
 // messages have been received.
 MULTIPROCESS_IPC_TEST_CLIENT_MAIN(FuzzServerClient) {
   base::MessageLoopForIO main_message_loop;
   FuzzerServerListener listener;
-  IPC::Channel channel(IPCTestBase::GetChannelName("FuzzServerClient"),
-                       IPC::Channel::MODE_CLIENT,
-                       &listener);
-  CHECK(channel.Connect());
-  listener.Init(&channel);
+  scoped_ptr<IPC::Channel> channel(IPC::Channel::CreateClient(
+      IPCTestBase::GetChannelName("FuzzServerClient"),
+      &listener));
+  CHECK(channel->Connect());
+  listener.Init(channel.get());
   base::MessageLoop::current()->Run();
   return 0;
 }
 
 class IPCFuzzingTest : public IPCTestBase {
 };
 
 // This test makes sure that the FuzzerClientListener and FuzzerServerListener
 // are working properly by generating two well formed IPC calls.
 TEST_F(IPCFuzzingTest, SanityTest) {
@@ skipping 74 matching lines @@
   // thrown out of sync by the extra argument.
   msg = new MsgClassIS(3, L"expect three");
   sender()->Send(msg);
   EXPECT_TRUE(listener.ExpectMessage(3, MsgClassIS::ID));
 
   EXPECT_TRUE(WaitForClientShutdown());
   DestroyChannel();
 }
 
 }  // namespace