Change Chromoting logger to be setup in plugin's NP_Initialize.

remoting/host/plugin/host_script_object.h

Index: remoting/host/plugin/host_script_object.h
diff --git a/remoting/host/plugin/host_script_object.h b/remoting/host/plugin/host_script_object.h
index 9172ada94d6d48e908c7b1b1c48aa15e7e5f3ec7..ef5721cdff910b0dd967dfc76deed30ed67efd5b 100644
--- a/remoting/host/plugin/host_script_object.h
+++ b/remoting/host/plugin/host_script_object.h
@@ -78,11 +78,10 @@ class HostNPScriptObject : public HostStatusObserver {
       remoting::protocol::ConnectionToClient* client) OVERRIDE;
   virtual void OnShutdown() OVERRIDE;
 
-  // A Log Message Handler that is called after each LOG message has been
-  // processed. This must be of type LogMessageHandlerFunction defined in
-  // base/logging.h.
-  static bool LogToUI(int severity, const char* file, int line,
-                      size_t message_start, const std::string& str);
+  // Post LogDebugInfo to the correct proxy (and thus, on the correct thread).
+  // This should only be called by HostLogHandler. To log to the UI, use the
+  // standard LOG(INFO) and it will be sent to this method.
+  void PostLogDebugInfo(const std::string& message);
 
  private:
   enum State {
@@ -106,6 +105,7 @@ class HostNPScriptObject : public HostStatusObserver {
   void OnStateChanged(State state);
 
   // Call LogDebugInfo handler if there is one.
+  // This assumes that it's being called on the correct thread.

[Wez, 2011/08/30 05:20:02]

nit: "assumes that...called" -> "must be called".

[garykac, 2011/08/31 00:59:00]

Done.

   void LogDebugInfo(const std::string& message);
 
   // Callbacks invoked during session setup.
@@ -190,4 +190,4 @@ class HostNPScriptObject : public HostStatusObserver {
 
 DISABLE_RUNNABLE_METHOD_REFCOUNT(remoting::HostNPScriptObject);
 
-#endif  // REMOTING_HOST_HOST_SCRIPT_OBJECT_H_
+#endif  // REMOTING_HOST_PLUGIN_HOST_SCRIPT_OBJECT_H_