Provide access to the ID for the remoted Windows session in the network process

remoting/host/desktop_session_proxy.h

 // 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.
 
 #ifndef REMOTING_HOST_DESKTOP_SESSION_PROXY_H_
 #define REMOTING_HOST_DESKTOP_SESSION_PROXY_H_
 
-#include <stdint.h>
-
+#include <cstdint>
 #include <map>
 #include <memory>
 
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/shared_memory_handle.h"
 #include "base/memory/weak_ptr.h"
 #include "base/process/process.h"
 #include "base/sequenced_task_runner_helpers.h"
 #include "ipc/ipc_listener.h"
@@ skipping 17 matching lines @@
 
 namespace webrtc {
 class MouseCursor;
 }  // namespace webrtc
 
 struct SerializedDesktopFrame;
 
 namespace remoting {
 
 class AudioPacket;
-class ClientSession;
 class ClientSessionControl;
 class DesktopSessionConnector;
 struct DesktopSessionProxyTraits;
 class IpcAudioCapturer;
 class IpcMouseCursorMonitor;
 class IpcVideoFrameCapturer;
 class ScreenControls;
 
 // DesktopSessionProxy is created by an owning DesktopEnvironment to route
 // requests from stubs to the DesktopSessionAgent instance through
@@ skipping 71 matching lines @@
   void InjectKeyEvent(const protocol::KeyEvent& event);
   void InjectTextEvent(const protocol::TextEvent& event);
   void InjectMouseEvent(const protocol::MouseEvent& event);
   void InjectTouchEvent(const protocol::TouchEvent& event);
   void StartInputInjector(
       std::unique_ptr<protocol::ClipboardStub> client_clipboard);
 
   // API used to implement the SessionController interface.
   void SetScreenResolution(const ScreenResolution& resolution);
 
+  uint32_t desktop_session_id() const { return desktop_session_id_; }
+
  private:
   friend class base::DeleteHelper<DesktopSessionProxy>;
   friend struct DesktopSessionProxyTraits;
 
   class IpcSharedBufferCore;
   class IpcSharedBuffer;
   typedef std::map<int, scoped_refptr<IpcSharedBufferCore> > SharedBuffers;
 
   ~DesktopSessionProxy() override;
 
@@ skipping 70 matching lines @@
   ScreenResolution screen_resolution_;
 
   // True if |this| has been connected to the desktop session.
   bool is_desktop_session_connected_;
 
   bool virtual_terminal_;
 
   // True if touch events are supported by the desktop session.
   bool supports_touch_events_;
 
+  // Stores the session id for the proxied desktop process.
+  uint32_t desktop_session_id_ = UINT32_MAX;
+
   DISALLOW_COPY_AND_ASSIGN(DesktopSessionProxy);
 };
 
 // Destroys |DesktopSessionProxy| instances on the caller's thread.
 struct DesktopSessionProxyTraits {
   static void Destruct(const DesktopSessionProxy* desktop_session_proxy);
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_HOST_DESKTOP_SESSION_PROXY_H_