mojo/examples/echo/echo_service.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "mojo/examples/echo/echo_service.mojom.h"
   6 #include "mojo/public/c/system/main.h"
   7 #include "mojo/public/cpp/application/application_connection.h"
   8 #include "mojo/public/cpp/application/application_delegate.h"
   9 #include "mojo/public/cpp/application/application_runner.h"
  10 #include "mojo/public/cpp/application/interface_factory_impl.h"
  11
  12 namespace mojo {
  13 namespace examples {
  14
  15 class EchoServiceImpl : public InterfaceImpl<EchoService> {
  16  public:
  17   virtual void EchoString(
  18       const String& value,
  19       const Callback<void(String)>& callback) MOJO_OVERRIDE {
  20     callback.Run(value);
  21   }
  22 };
  23
  24 class EchoServiceDelegate : public ApplicationDelegate {
  25  public:
  26   virtual bool ConfigureIncomingConnection(ApplicationConnection* connection)
  27       MOJO_OVERRIDE {
  28     connection->AddService(&echo_service_factory_);
  29     return true;
  30   }
  31
  32  private:
  33   InterfaceFactoryImpl<EchoServiceImpl> echo_service_factory_;
  34 };
  35
  36 }  // namespace examples
  37 }  // namespace mojo
  38
  39 MojoResult MojoMain(MojoHandle shell_handle) {
  40   mojo::ApplicationRunner runner(new mojo::examples::EchoServiceDelegate);
  41   return runner.Run(shell_handle);
  42 }