Change Shell / ShellClient to ServiceProvider

mojo/examples/dbus_echo/dbus_echo_app.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 <stdio.h>
 #include <string>
 
 #include "base/bind.h"
 #include "base/logging.h"
+#include "mojo/public/cpp/application/application.h"
 #include "mojo/public/cpp/bindings/allocation_scope.h"
 #include "mojo/public/cpp/environment/environment.h"
-#include "mojo/public/cpp/shell/application.h"
 #include "mojo/public/cpp/system/core.h"
 #include "mojo/public/cpp/system/macros.h"
 #include "mojo/public/cpp/utility/run_loop.h"
-#include "mojo/public/interfaces/shell/shell.mojom.h"
+#include "mojo/public/interfaces/service_provider/service_provider.mojom.h"
 #include "mojo/services/dbus_echo/echo.mojom.h"
 
 #if defined(WIN32)
 #if !defined(CDECL)
 #define CDECL __cdecl
 #endif
 #define DBUS_ECHO_APP_EXPORT __declspec(dllexport)
 #else
 #define CDECL
 #define DBUS_ECHO_APP_EXPORT __attribute__((visibility("default")))
 #endif
 
 namespace mojo {
 namespace examples {
 
 class DBusEchoApp : public Application {
  public:
-  explicit DBusEchoApp(MojoHandle shell_handle) : Application(shell_handle) {
+  explicit DBusEchoApp(MojoHandle service_provider_handle)
+      : Application(service_provider_handle) {
     ConnectTo("dbus:org.chromium.EchoService/org/chromium/MojoImpl",
               &echo_service_);
 
     AllocationScope scope;
     echo_service_->Echo("who", base::Bind(&DBusEchoApp::OnEcho,
                                           base::Unretained(this)));
   }
 
   virtual ~DBusEchoApp() {
   }
 
  private:
   void OnEcho(const String& echoed) {
     LOG(INFO) << "echo'd " << echoed.To<std::string>();
   }
 
   EchoServicePtr echo_service_;
 };
 
 }  // namespace examples
 }  // namespace mojo
 
 extern "C" DBUS_ECHO_APP_EXPORT MojoResult CDECL MojoMain(
-    MojoHandle shell_handle) {
+    MojoHandle service_provider_handle) {
   mojo::Environment env;
   mojo::RunLoop loop;
 
-  mojo::examples::DBusEchoApp app(shell_handle);
+  mojo::examples::DBusEchoApp app(service_provider_handle);
   loop.Run();
   return MOJO_RESULT_OK;
 }