Expose ClientSession details to Host Extensions

remoting/host/fake_host_extension.h

Index: remoting/host/fake_host_extension.h
diff --git a/remoting/host/fake_host_extension.h b/remoting/host/fake_host_extension.h
index 6dc7a3fc4d1be5d3a0547ff491936b7c1c8358bf..a45a6efbb260eb1f884d53eeea9852c3911472f9 100644
--- a/remoting/host/fake_host_extension.h
+++ b/remoting/host/fake_host_extension.h
@@ -12,7 +12,7 @@
 
 namespace remoting {
 
-class ClientSessionControl;
+class ClientSessionDetails;
 class HostExtensionSession;
 
 namespace protocol {
@@ -30,7 +30,7 @@ class FakeExtension : public HostExtension {
   // HostExtension interface.
   std::string capability() const override;
   std::unique_ptr<HostExtensionSession> CreateExtensionSession(
-      ClientSessionControl* client_session_control,
+      ClientSessionDetails* client_session_details,
       protocol::ClientStub* client_stub) override;
 
   // Accessors for testing.