Remove Message::Sender and Channel::Listener typedefs.

ipc/ipc_sync_channel.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 "ipc/ipc_sync_channel.h"
 
 #include "base/bind.h"
 #include "base/lazy_instance.h"
 #include "base/location.h"
 #include "base/logging.h"
@@ skipping 205 matching lines @@
   // a local global stack of send done watchers to ensure that nested sync
   // message loops complete correctly.
   base::WaitableEventWatcher* top_send_done_watcher_;
 };
 
 base::LazyInstance<base::ThreadLocalPointer<SyncChannel::ReceivedSyncMsgQueue> >
     SyncChannel::ReceivedSyncMsgQueue::lazy_tls_ptr_ =
         LAZY_INSTANCE_INITIALIZER;
 
 SyncChannel::SyncContext::SyncContext(
-    Channel::Listener* listener,
+    Listener* listener,
     base::MessageLoopProxy* ipc_thread,
     WaitableEvent* shutdown_event)
     : ChannelProxy::Context(listener, ipc_thread),
       received_sync_msgs_(ReceivedSyncMsgQueue::AddContext()),
       shutdown_event_(shutdown_event),
       restrict_dispatch_group_(kRestrictDispatchGroup_None) {
 }
 
 SyncChannel::SyncContext::~SyncContext() {
   while (!deserializers_.empty())
@@ skipping 143 matching lines @@
     // We got the reply, timed out or the process shutdown.
     DCHECK_EQ(GetSendDoneEvent(), event);
     MessageLoop::current()->QuitNow();
   }
 }
 
 
 SyncChannel::SyncChannel(
     const IPC::ChannelHandle& channel_handle,
     Channel::Mode mode,
-    Channel::Listener* listener,
+    Listener* listener,
     base::MessageLoopProxy* ipc_message_loop,
     bool create_pipe_now,
     WaitableEvent* shutdown_event)
     : ChannelProxy(new SyncContext(listener, ipc_message_loop, shutdown_event)),
       sync_messages_with_no_timeout_allowed_(true) {
   ChannelProxy::Init(channel_handle, mode, create_pipe_now);
   StartWatching();
 }
 
 SyncChannel::SyncChannel(
-    Channel::Listener* listener,
+    Listener* listener,
     base::MessageLoopProxy* ipc_message_loop,
     WaitableEvent* shutdown_event)
     : ChannelProxy(new SyncContext(listener, ipc_message_loop, shutdown_event)),
       sync_messages_with_no_timeout_allowed_(true) {
   StartWatching();
 }
 
 SyncChannel::~SyncChannel() {
 }
 
@@ skipping 120 matching lines @@
   // Ideally we only want to watch this object when running a nested message
   // loop.  However, we don't know when it exits if there's another nested
   // message loop running under it or not, so we wouldn't know whether to
   // stop or keep watching.  So we always watch it, and create the event as
   // manual reset since the object watcher might otherwise reset the event
   // when we're doing a WaitMany.
   dispatch_watcher_.StartWatching(sync_context()->GetDispatchEvent(), this);
 }
 
 }  // namespace IPC