dbus_echo_app.cc revision 116680a4aac90f2aa7413d9095a592090648e557 
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 <stdio.h>
6#include <string>
7
8#include "base/bind.h"
9#include "base/logging.h"
10#include "mojo/public/cpp/application/application_delegate.h"
11#include "mojo/public/cpp/application/application_impl.h"
12#include "mojo/public/cpp/environment/environment.h"
13#include "mojo/public/cpp/system/core.h"
14#include "mojo/public/cpp/system/macros.h"
15#include "mojo/public/interfaces/service_provider/service_provider.mojom.h"
16#include "mojo/services/dbus_echo/echo.mojom.h"
17
18namespace mojo {
19namespace examples {
20
21class DBusEchoApp : public ApplicationDelegate {
22 public:
23  DBusEchoApp() {}
24  virtual ~DBusEchoApp() {}
25
26  virtual void Initialize(ApplicationImpl* app) MOJO_OVERRIDE {
27    app->ConnectToService(
28        "dbus:org.chromium.EchoService/org/chromium/MojoImpl", &echo_service_);
29
30    echo_service_->Echo(
31        String::From("who"),
32        base::Bind(&DBusEchoApp::OnEcho, base::Unretained(this)));
33  }
34
35 private:
36  void OnEcho(String echoed) {
37    LOG(INFO) << "echo'd " << echoed;
38  }
39
40  EchoServicePtr echo_service_;
41
42  DISALLOW_COPY_AND_ASSIGN(DBusEchoApp);
43};
44
45}  // namespace examples
46
47// static
48ApplicationDelegate* ApplicationDelegate::Create() {
49  return new examples::DBusEchoApp();
50}
51
52}  // namespace mojo
53