[Chromoting] Let the Windows IT2Me host send clipboard events to the client.

remoting/host/client_session.h

Index: remoting/host/client_session.h
diff --git a/remoting/host/client_session.h b/remoting/host/client_session.h
index fd2b9a088f51bb6786c8da610aac004ddfd31450..ec6bbb09768aedd54d507c7beeb3134a0d00db0f 100644
--- a/remoting/host/client_session.h
+++ b/remoting/host/client_session.h
@@ -11,7 +11,9 @@
 #include "base/threading/non_thread_safe.h"
 #include "remoting/host/remote_input_filter.h"
 #include "remoting/protocol/clipboard_echo_filter.h"
+#include "remoting/protocol/clipboard_proxy.h"
 #include "remoting/protocol/clipboard_stub.h"
+#include "remoting/protocol/clipboard_weak_ptr.h"
 #include "remoting/protocol/connection_to_client.h"
 #include "remoting/protocol/host_event_stub.h"
 #include "remoting/protocol/host_stub.h"
@@ -121,6 +123,9 @@ class ClientSession : public protocol::HostEventStub,
   // keys or mouse buttons pressed then these will be released.
   void SetDisableInputs(bool disable_inputs);
 
+  // Gets a stub for sending clipboard events to the client.
+  scoped_refptr<protocol::ClipboardProxy> ClientClipboard();

[Wez, 2012/05/30 01:15:43]

Since this creates a ClipboardProxy it should have a name like
CreateClipboardProxy, but see comments in implementation.

[simonmorris, 2012/05/30 16:54:06]

Done.

+
  private:
   EventHandler* event_handler_;
 
@@ -153,6 +158,9 @@ class ClientSession : public protocol::HostEventStub,
   // back to it.
   protocol::ClipboardEchoFilter clipboard_echo_filter_;
 
+  // Clipboard stub used to provide a weak pointer to the client clipboard.
+  protocol::ClipboardWeakPtr client_clipboard_;

[Wez, 2012/05/30 01:15:43]

I think you can achieve the same effect without the ClipboardWeakPtr class by
creating a base::WeakPtrFactory<ClipboardStub> and passing the target
ClipboardStub to the constructor.

[simonmorris, 2012/05/30 16:54:06]

Done.

+
   // Capturer, used to determine current screen size for ensuring injected
   // mouse events fall within the screen area.
   // TODO(lambroslambrou): Move floor-control logic, and clamping to screen