Mojo: More plumbing to support sending handles over MessagePipes.

mojo/system/channel.cc

 // Copyright 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 "mojo/system/channel.h"
 
 #include "base/basictypes.h"
 #include "base/bind.h"
 #include "base/compiler_specific.h"
 #include "base/logging.h"
@@ skipping 168 matching lines @@
       return;
     }
     endpoint_info = it->second;
   }
 
   // We need to duplicate the message, because |EnqueueMessage()| will take
   // ownership of it.
   MessageInTransit* own_message = MessageInTransit::Create(
       message.type(), message.subtype(), message.data(), message.data_size());
   if (endpoint_info.message_pipe->EnqueueMessage(
-          MessagePipe::GetPeerPort(endpoint_info.port),
-          own_message) != MOJO_RESULT_OK) {
+          MessagePipe::GetPeerPort(endpoint_info.port), own_message, NULL) !=
+              MOJO_RESULT_OK) {
     HandleLocalError(base::StringPrintf(
         "Failed to enqueue message to local destination ID %u",
         static_cast<unsigned>(local_id)));
     return;
   }
 }
 
 void Channel::OnReadMessageForChannel(const MessageInTransit& message) {
   // TODO(vtl): Currently no channel-only messages yet.
   HandleRemoteError("Received invalid channel message");
   NOTREACHED();
 }
 
 void Channel::HandleRemoteError(const base::StringPiece& error_message) {
   // TODO(vtl): Is this how we really want to handle this?
   LOG(INFO) << error_message;
 }
 
 void Channel::HandleLocalError(const base::StringPiece& error_message) {
   // TODO(vtl): Is this how we really want to handle this?
   LOG(FATAL) << error_message;
 }
 
 }  // namespace system
 }  // namespace mojo