Set the initial resolution of an RDP session to the client screen resolution if it is available.

remoting/host/ipc_desktop_environment.h

Index: remoting/host/ipc_desktop_environment.h
diff --git a/remoting/host/ipc_desktop_environment.h b/remoting/host/ipc_desktop_environment.h
index b4a8818724e3af8fa81bc9d708aa99884375344b..081142beef23fc6e2cf599f97f867d33cd359d7f 100644
--- a/remoting/host/ipc_desktop_environment.h
+++ b/remoting/host/ipc_desktop_environment.h
@@ -27,6 +27,7 @@ class Sender;
 
 namespace remoting {
 
+class Capabilities;
 class ClientSessionControl;
 class DesktopSessionProxy;
 class ScreenResolution;
@@ -53,6 +54,8 @@ class IpcDesktopEnvironment : public DesktopEnvironment {
   virtual scoped_ptr<InputInjector> CreateInputInjector() OVERRIDE;
   virtual scoped_ptr<ScreenControls> CreateScreenControls() OVERRIDE;
   virtual scoped_ptr<media::ScreenCapturer> CreateVideoCapturer() OVERRIDE;
+  virtual Capabilities GetCapabilities() const OVERRIDE;
+  virtual void SetCapabilities(const Capabilities& capabilities) OVERRIDE;
 
  private:
   scoped_refptr<DesktopSessionProxy> desktop_session_proxy_;