[Chromoting] Initial plumbing for cursor shape.

remoting/client/plugin/chromoting_instance.h

Index: remoting/client/plugin/chromoting_instance.h
diff --git a/remoting/client/plugin/chromoting_instance.h b/remoting/client/plugin/chromoting_instance.h
index a489bde6f551c038e715a07303b4cb064f210c03..879f9fb9ffb69c1b8b92828299e6d7079a610f1c 100644
--- a/remoting/client/plugin/chromoting_instance.h
+++ b/remoting/client/plugin/chromoting_instance.h
@@ -32,6 +32,7 @@
 #include "remoting/client/plugin/pepper_plugin_thread_delegate.h"
 #include "remoting/proto/event.pb.h"
 #include "remoting/protocol/clipboard_stub.h"
+#include "remoting/protocol/cursor_shape_stub.h"
 #include "remoting/protocol/connection_to_host.h"
 
 namespace base {
@@ -65,6 +66,7 @@ struct ClientConfig;
 
 class ChromotingInstance :
       public protocol::ClipboardStub,
+      public protocol::CursorShapeStub,
       public pp::InstancePrivate,
       public base::SupportsWeakPtr<ChromotingInstance> {
  public:
@@ -129,6 +131,10 @@ class ChromotingInstance :
   virtual void InjectClipboardEvent(const protocol::ClipboardEvent& event)
       OVERRIDE;
 
+  // CursorShapeStub implementation.
+  virtual void SetCursorShape(const protocol::CursorShapeInfo& cursor_shape)
+      OVERRIDE;
+
   // Called by PepperView.
   void SetDesktopSize(int width, int height);
   void SetConnectionState(ConnectionState state, ConnectionError error);