Revert 89370 - Notify calling web-app when Host plugin becomes connected to a client.

BUG=85110
TEST=


Review URL: http://codereview.chromium.org/7134023

TBR=wez@chromium.org
Review URL: http://codereview.chromium.org/7189017

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@89375 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 6 insertions, 13 deletions

diff --git a/remoting/host/host_plugin.cc b/remoting/host/host_plugin.cc
index 98f8a21..11b621e 100644
--- a/remoting/host/host_plugin.cc
+++ b/remoting/host/host_plugin.cc
@@ -131,7 +131,7 @@ NPObject* ObjectFromNPVariant(const NPVariant& variant) {
 }
 
 // NPAPI plugin implementation for remoting host script object.
-class HostNPScriptObject : remoting::HostStatusObserver {
+class HostNPScriptObject {
  public:
   HostNPScriptObject(NPP plugin, NPObject* parent)
       : plugin_(plugin),
@@ -354,15 +354,9 @@ class HostNPScriptObject : remoting::HostStatusObserver {
   void OnReceivedSupportID(remoting::SupportAccessVerifier* access_verifier,
                            bool success,
                            const std::string& support_id);
+  void OnConnected();
   void OnHostShutdown();
 
-  // HostStatusObserver interface.
-  virtual void OnSignallingConnected(remoting::SignalStrategy* signal_strategy,
-                                     const std::string& full_jid) {}
-  virtual void OnSignallingDisconnected() {}
-  virtual void OnAuthenticatedClientsChanged(int clients_connected);
-  virtual void OnShutdown() {}
-
   // Call a JavaScript function wrapped as an NPObject.
   // If result is non-null, the result of the call will be stored in it.
   // Caller is responsible for releasing result if they ask for it.
@@ -463,7 +457,6 @@ bool HostNPScriptObject::Connect(const NPVariant* args,
       remoting::ChromotingHost::Create(&host_context_, host_config,
                                        access_verifier.release());
   host->AddStatusObserver(register_request);
-  host->AddStatusObserver(this);
   host->set_me2mom(true);
 
   // Nothing went wrong, so lets save the host, config and request.
@@ -523,14 +516,14 @@ void HostNPScriptObject::OnReceivedSupportID(
   OnStateChanged(kReceivedAccessCode);
 }
 
-void HostNPScriptObject::OnHostShutdown() {
+void HostNPScriptObject::OnConnected() {
   CHECK_NE(base::PlatformThread::CurrentId(), np_thread_id_);
-  OnStateChanged(kDisconnected);
+  OnStateChanged(kConnected);
 }
 
-void HostNPScriptObject::OnAuthenticatedClientsChanged(int clients_connected) {
+void HostNPScriptObject::OnHostShutdown() {
   CHECK_NE(base::PlatformThread::CurrentId(), np_thread_id_);
-  OnStateChanged(clients_connected ? kConnected : kDisconnected);
+  OnStateChanged(kDisconnected);
 }
 
 void HostNPScriptObject::OnStateChanged(State state) {