Use ChannelMojo for NaCl PPAPI channels.

ipc/ipc_channel_common.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 "build/build_config.h"
 #include "ipc/ipc_channel.h"
 #include "ipc/ipc_channel_mojo.h"
 #include "mojo/public/cpp/system/message_pipe.h"
 
 namespace IPC {
@@ skipping 37 matching lines @@
   }
   return Channel::Create(channel_handle, Channel::MODE_SERVER, listener);
 }
 
 // static
 void Channel::GenerateMojoChannelHandlePair(
     const std::string& name_postfix,
     IPC::ChannelHandle* handle0,
     IPC::ChannelHandle* handle1) {
   DCHECK_NE(handle0, handle1);
-  // |name| is only used for logging and to aid developers in debugging. It
-  // doesn't _need_ to be unique, but this string is probably more useful than a
-  // generic "ChannelMojo".
-#if !defined(OS_NACL_SFI)
-  std::string name = "ChannelMojo-" + GenerateUniqueRandomChannelID();
-#else
-  std::string name = "ChannelMojo";
-#endif
-  if (!name_postfix.empty()) {
-    name += "-" + name_postfix;
-  }
   mojo::MessagePipe message_pipe;
-  *handle0 = ChannelHandle(name);
-  handle0->mojo_handle = message_pipe.handle0.release();
-  *handle1 = ChannelHandle(name);
-  handle1->mojo_handle = message_pipe.handle1.release();
+  *handle0 = ChannelHandle(message_pipe.handle0.release());
+  *handle1 = ChannelHandle(message_pipe.handle1.release());
 }
 
 Channel::~Channel() {
 }
 
 Channel::AssociatedInterfaceSupport* Channel::GetAssociatedInterfaceSupport() {
   return nullptr;
 }
 
 void Channel::Pause() { NOTREACHED(); }
 
 void Channel::Unpause(bool flush) { NOTREACHED(); }
 
 void Channel::Flush() { NOTREACHED(); }
 
 void Channel::OnSetAttachmentBrokerEndpoint() {
   CHECK(!did_start_connect_);
 }
 
 void Channel::WillConnect() {
   did_start_connect_ = true;
 }
 
 }  // namespace IPC