Move alternate 404 error page loading out of WebFrame and into RenderView....

chrome/browser/tab_contents/tab_contents.cc

 // Copyright (c) 2009 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 "app/l10n_util.h"
 #include "app/resource_bundle.h"
 #include "base/file_version_info.h"
 #include "base/process_util.h"
@@ skipping 2183 matching lines @@
   DCHECK(prefs);
   if (prefs->GetBoolean(prefs::kAlternateErrorPagesEnabled)) {
     url = google_util::AppendGoogleLocaleParam(GURL(kLinkDoctorBaseURL));
     url = google_util::AppendGoogleTLDParam(url);
   }
   return url;
 }
 
 WebPreferences TabContents::GetWebkitPrefs() {
   PrefService* prefs = render_view_host()->process()->profile()->GetPrefs();
-  bool isDomUI = false;
-  return RenderViewHostDelegateHelper::GetWebkitPrefs(prefs, isDomUI);
+  bool is_dom_ui = false;
+  return RenderViewHostDelegateHelper::GetWebkitPrefs(prefs, is_dom_ui);
 }
 
 void TabContents::OnJSOutOfMemory() {
   AddInfoBar(new SimpleAlertInfoBarDelegate(
       this, l10n_util::GetString(IDS_JS_OUT_OF_MEMORY_PROMPT), NULL));
 }
 
 void TabContents::OnCrossSiteResponse(int new_render_process_host_id,
                                       int new_request_id) {
   // Allows the TabContents to react when a cross-site response is ready to be
@@ skipping 161 matching lines @@
       NavigationController::LoadCommittedDetails& committed_details =
           *(Details<NavigationController::LoadCommittedDetails>(details).ptr());
       ExpireInfoBars(committed_details);
       break;
     }
 
     default:
       NOTREACHED();
   }
 }