Mojo C++ bindings: remove the single-threaded Router.

mojo/public/cpp/bindings/strong_binding.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_PUBLIC_CPP_BINDINGS_STRONG_BINDING_H_
 #define MOJO_PUBLIC_CPP_BINDINGS_STRONG_BINDING_H_
 
 #include <memory>
 #include <string>
 #include <utility>
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/logging.h"
 #include "base/macros.h"
 #include "base/memory/weak_ptr.h"
 #include "mojo/public/cpp/bindings/binding.h"
 #include "mojo/public/cpp/bindings/connection_error_callback.h"
 #include "mojo/public/cpp/bindings/filter_chain.h"
 #include "mojo/public/cpp/bindings/interface_ptr.h"
 #include "mojo/public/cpp/bindings/interface_request.h"
-#include "mojo/public/cpp/bindings/lib/router.h"
 #include "mojo/public/cpp/bindings/message_header_validator.h"
 #include "mojo/public/cpp/system/core.h"
 
 namespace mojo {
 
 template <typename Interface>
 class StrongBinding;
 
 template <typename Interface>
 using StrongBindingPtr = base::WeakPtr<StrongBinding<Interface>>;
@@ skipping 36 matching lines @@
     DCHECK(binding_.is_bound());
     connection_error_with_reason_handler_ = error_handler;
     connection_error_handler_.Reset();
   }
 
   // Forces the binding to close. This destroys the StrongBinding instance.
   void Close() { delete this; }
 
   Interface* impl() { return impl_.get(); }
 
-  // Exposed for testing, should not generally be used.
-  internal::Router* internal_router() { return binding_.internal_router(); }
-
   // Sends a message on the underlying message pipe and runs the current
   // message loop until its response is received. This can be used in tests to
   // verify that no message was sent on a message pipe in response to some
   // stimulus.
   void FlushForTesting() { binding_.FlushForTesting(); }
 
  private:
   StrongBinding(std::unique_ptr<Interface> impl,
                 InterfaceRequest<Interface> request)
       : impl_(std::move(impl)),
@@ skipping 26 matching lines @@
 template <typename Interface, typename Impl>
 StrongBindingPtr<Interface> MakeStrongBinding(
     std::unique_ptr<Impl> impl,
     InterfaceRequest<Interface> request) {
   return StrongBinding<Interface>::Create(std::move(impl), std::move(request));
 }
 
 }  // namespace mojo
 
 #endif  // MOJO_PUBLIC_CPP_BINDINGS_STRONG_BINDING_H_