Delete IPC::ChannelPosix, IPC::ChannelWin and IPC::AttachmentBroker.

ipc/ipc_mojo_perftest.cc

 // 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.
 
 #include <stddef.h>
 #include <memory>
 
 #include "base/memory/ptr_util.h"
 #include "base/process/process_metrics.h"
 #include "base/run_loop.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "build/build_config.h"
 #include "ipc/ipc_channel_mojo.h"
 #include "ipc/ipc_perftest_support.h"
 #include "mojo/edk/embedder/embedder.h"
 #include "mojo/edk/embedder/platform_channel_pair.h"
 #include "mojo/edk/test/multiprocess_test_helper.h"
 #include "mojo/edk/test/scoped_ipc_support.h"
 
 namespace IPC {
 namespace {
 
 class MojoChannelPerfTest : public test::IPCChannelPerfTestBase {
  public:
   void TearDown() override {
-    ipc_support_.reset();
     test::IPCChannelPerfTestBase::TearDown();
   }
 
-  std::unique_ptr<ChannelFactory> CreateChannelFactory(
-      const ChannelHandle& handle,
-      base::SingleThreadTaskRunner* runner) override {
-    ipc_support_.reset(new mojo::edk::test::ScopedIPCSupport(io_task_runner()));
-    return ChannelMojo::CreateServerFactory(
-        helper_.StartChild("MojoPerfTestClient"), runner);
-  }
-
-  bool StartClient() override {
-    return true;
-  }
-
-  bool WaitForClientShutdown() override {
-    return helper_.WaitForChildTestShutdown();
-  }
-
   mojo::edk::test::MultiprocessTestHelper helper_;
-  std::unique_ptr<mojo::edk::test::ScopedIPCSupport> ipc_support_;
 };
 
 TEST_F(MojoChannelPerfTest, ChannelPingPong) {
   RunTestChannelPingPong(GetDefaultTestParams());
 
   base::RunLoop run_loop;
   run_loop.RunUntilIdle();
 }
 
 TEST_F(MojoChannelPerfTest, ChannelProxyPingPong) {
@@ skipping 53 matching lines @@
       base::Bind(&MojoPerfTestClient::Run, base::Unretained(&client)));
 
   base::RunLoop run_loop;
   run_loop.RunUntilIdle();
 
   return rv;
 }
 
 }  // namespace
 }  // namespace IPC