Add gnubby authentication to remoting host

remoting/host/basic_desktop_environment.cc

 // Copyright (c) 2012 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 "remoting/host/basic_desktop_environment.h"
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/single_thread_task_runner.h"
 #include "remoting/host/audio_capturer.h"
 #include "remoting/host/client_session_control.h"
+#include "remoting/host/gnubby_auth_handler.h"
 #include "remoting/host/input_injector.h"
 #include "remoting/host/screen_controls.h"
 #include "third_party/webrtc/modules/desktop_capture/screen_capturer.h"
 
 namespace remoting {
 
 BasicDesktopEnvironment::~BasicDesktopEnvironment() {
   DCHECK(caller_task_runner_->BelongsToCurrentThread());
 }
 
@@ skipping 15 matching lines @@
   return scoped_ptr<ScreenControls>();
 }
 
 std::string BasicDesktopEnvironment::GetCapabilities() const {
   return std::string();
 }
 
 void BasicDesktopEnvironment::SetCapabilities(const std::string& capabilities) {
 }
 
+scoped_ptr<GnubbyAuthHandler> BasicDesktopEnvironment::CreateGnubbyAuthHandler(
+    protocol::ClientStub* client_stub) {
+  return scoped_ptr<GnubbyAuthHandler>();
+}
+
 scoped_ptr<webrtc::ScreenCapturer>
 BasicDesktopEnvironment::CreateVideoCapturer() {
   DCHECK(caller_task_runner_->BelongsToCurrentThread());
 
   // The basic desktop environment does not use X DAMAGE, since it is
   // broken on many systems - see http://crbug.com/73423.
   return scoped_ptr<webrtc::ScreenCapturer>(webrtc::ScreenCapturer::Create());
 }
 
 BasicDesktopEnvironment::BasicDesktopEnvironment(
@@ skipping 18 matching lines @@
 BasicDesktopEnvironmentFactory::~BasicDesktopEnvironmentFactory() {
 }
 
 bool BasicDesktopEnvironmentFactory::SupportsAudioCapture() const {
   DCHECK(caller_task_runner_->BelongsToCurrentThread());
 
   return AudioCapturer::IsSupported();
 }
 
 }  // namespace remoting