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

remoting/client/client_config.h

Index: remoting/client/client_config.h
diff --git a/remoting/client/client_config.h b/remoting/client/client_config.h
index 9b954d120db9adb731789f9e4ba1be55e9906a2d..c5b424542cdc6d70ad488bda8a049699f739e177 100644
--- a/remoting/client/client_config.h
+++ b/remoting/client/client_config.h
@@ -9,6 +9,7 @@
 #include <vector>
 
 #include "base/basictypes.h"
+#include "remoting/base/capabilities.h"
 #include "remoting/protocol/authentication_method.h"
 #include "remoting/protocol/negotiating_client_authenticator.h"
 
@@ -27,6 +28,9 @@ struct ClientConfig {
 
   std::vector<protocol::AuthenticationMethod> authentication_methods;
   std::string authentication_tag;
+
+  // The set of all capabilities supported by the webapp.
+  Capabilities capabilities;
 };
 
 }  // namespace remoting