Clean up Automation and Chrome Frame IPC code.

chrome/browser/automation/automation_provider_observers.cc

Index: chrome/browser/automation/automation_provider_observers.cc
===================================================================
--- chrome/browser/automation/automation_provider_observers.cc	(revision 69966)
+++ chrome/browser/automation/automation_provider_observers.cc	(working copy)
@@ -146,7 +146,7 @@
 
 void InitialLoadObserver::ConditionMet() {
   registrar_.RemoveAll();
-  automation_->Send(new AutomationMsg_InitialLoadsComplete(0));
+  automation_->Send(new AutomationMsg_InitialLoadsComplete());
 }
 
 NewTabUILoadObserver::NewTabUILoadObserver(AutomationProvider* automation)
@@ -164,7 +164,7 @@
   if (type == NotificationType::INITIAL_NEW_TAB_UI_LOAD) {
     Details<int> load_time(details);
     automation_->Send(
-        new AutomationMsg_InitialNewTabUILoadComplete(0, *load_time.ptr()));
+        new AutomationMsg_InitialNewTabUILoadComplete(*load_time.ptr()));
   } else {
     NOTREACHED();
   }