EDK: Rename DispatcherTransport to HandleTransport.

mojo/edk/system/transport_data.h

 // 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.
 
 #ifndef MOJO_EDK_SYSTEM_TRANSPORT_DATA_H_
 #define MOJO_EDK_SYSTEM_TRANSPORT_DATA_H_
 
 #include <stdint.h>
 
 #include <memory>
 #include <vector>
 
 #include "mojo/edk/platform/aligned_alloc.h"
 #include "mojo/edk/platform/scoped_platform_handle.h"
 #include "mojo/edk/system/dispatcher.h"
 #include "mojo/public/cpp/system/macros.h"
 
 namespace mojo {
 namespace system {
 
 class Channel;
 
 // This class is used by |MessageInTransit| to represent handles (|Dispatcher|s)
 // in various stages of serialization.
 //
 // The stages are:
-//   - Before reaching |TransportData|: Turn |DispatcherTransport|s into
+//   - Before reaching |TransportData|: Turn |HandleTransport|s into
 //     |Dispatcher|s that are "owned" by (and attached to) a |MessageInTransit|.
 //     This invalidates the handles in the space of the sending application
 //     (and, e.g., if another thread is waiting on such a handle, it'll be
 //     notified of this invalidation).
 //   - Serialize these dispatchers into the |TransportData|: First, for each
 //     attached dispatcher, there's an entry in the |TransportData|'s "handle
 //     table", which points to a segment of (dispatcher-type-dependent) data.
 //   - During the serialization of the dispatchers, |PlatformHandle|s may be
 //     detached from the dispatchers and attached to the |TransportData|.
 //   - Before sending the |MessageInTransit|, including its main buffer and the
@@ skipping 145 matching lines @@
   std::unique_ptr<std::vector<platform::ScopedPlatformHandle>>
       platform_handles_;
 
   MOJO_DISALLOW_COPY_AND_ASSIGN(TransportData);
 };
 
 }  // namespace system
 }  // namespace mojo
 
 #endif  // MOJO_EDK_SYSTEM_TRANSPORT_DATA_H_