EDK: Add PlatformHandleWatcher to Channel (and ChannelManager) classes.

mojo/edk/system/message_pipe_test_utils.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 "mojo/edk/system/message_pipe_test_utils.h"
 
 #include <utility>
 
 #include "mojo/edk/system/channel.h"
 #include "mojo/edk/system/channel_endpoint.h"
@@ skipping 66 matching lines @@
 }
 
 void ChannelThread::InitChannelOnIOThread(
     ScopedPlatformHandle platform_handle,
     RefPtr<ChannelEndpoint>&& channel_endpoint) {
   CHECK(test_io_thread_.IsCurrentAndRunning());
   CHECK(platform_handle.is_valid());
 
   // Create and initialize |Channel|.
   channel_ = MakeRefCounted<Channel>(platform_support_);
-  channel_->Init(RawChannel::Create(platform_handle.Pass()));
+  channel_->Init(test_io_thread_.task_runner().Clone(),
+                 test_io_thread_.platform_handle_watcher(),
+                 RawChannel::Create(platform_handle.Pass()));
 
   // Start the bootstrap endpoint.
   // Note: On the "server" (parent process) side, we need not attach/run the
   // endpoint immediately. However, on the "client" (child process) side, this
   // *must* be done here -- otherwise, the |Channel| may receive/process
   // messages (which it can do as soon as it's hooked up to the IO thread
   // message loop, and that message loop runs) before the endpoint is attached.
   channel_->SetBootstrapEndpoint(std::move(channel_endpoint));
 }
 
 #if !defined(OS_IOS)
 MultiprocessMessagePipeTestBase::MultiprocessMessagePipeTestBase()
     : channel_thread_(&platform_support_) {
 }
 
 MultiprocessMessagePipeTestBase::~MultiprocessMessagePipeTestBase() {
 }
 
 void MultiprocessMessagePipeTestBase::Init(RefPtr<ChannelEndpoint>&& ep) {
   channel_thread_.Start(helper_.server_platform_handle.Pass(), std::move(ep));
 }
 #endif  // !defined(OS_IOS)
 
 }  // namespace test
 }  // namespace system
 }  // namespace mojo