Revert "Refactor automation messages." due to mysterious problems on mac.

chrome/browser/tab_contents/tab_contents.cc

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/tab_contents/tab_contents.h"
 
 #include <cmath>
 
 #include "app/l10n_util.h"
 #include "app/resource_bundle.h"
@@ skipping 666 matching lines @@
 }
 
 SiteInstance* TabContents::GetSiteInstance() const {
   return render_manager_.current_host()->site_instance();
 }
 
 bool TabContents::ShouldDisplayURL() {
   // Don't hide the url in view source mode and with interstitials.
   NavigationEntry* entry = controller_.GetActiveEntry();
   if (entry && (entry->IsViewSourceMode() ||
-                entry->page_type() == INTERSTITIAL_PAGE)) {
+                entry->page_type() == NavigationEntry::INTERSTITIAL_PAGE)) {
     return true;
   }
 
   DOMUI* dom_ui = GetDOMUIForCurrentState();
   if (dom_ui)
     return !dom_ui->should_hide_url();
   return true;
 }
 
 SkBitmap TabContents::GetFavIcon() const {
@@ skipping 2622 matching lines @@
   AddInfoBar(new SavePasswordInfoBarDelegate(this, form_to_save));
 }
 
 Profile* TabContents::GetProfileForPasswordManager() {
   return profile();
 }
 
 bool TabContents::DidLastPageLoadEncounterSSLErrors() {
   return controller().ssl_manager()->ProcessedSSLErrorFromRequest();
 }