Revert of https://codereview.chromium.org/68713009/

chrome/browser/ui/browser_command_controller.cc

 // Copyright (c) 2012 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/ui/browser_command_controller.h"
 
 #include "base/command_line.h"
 #include "base/prefs/pref_service.h"
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/browser_process.h"
@@ skipping 1077 matching lines @@
   window()->ZoomChangedForActiveTab(false);
   command_updater_.UpdateCommandEnabled(IDC_VIEW_SOURCE,
                                         CanViewSource(browser_));
   command_updater_.UpdateCommandEnabled(IDC_EMAIL_PAGE_LOCATION,
                                         CanEmailPageLocation(browser_));
   if (browser_->is_devtools())
     command_updater_.UpdateCommandEnabled(IDC_OPEN_FILE, false);
 
   // Changing the encoding is not possible on Chrome-internal webpages.
   NavigationController& nc = current_web_contents->GetController();
-  bool is_chrome_internal = HasInternalURL(nc.GetLastCommittedEntry()) ||
+  bool is_chrome_internal = HasInternalURL(nc.GetActiveEntry()) ||
       current_web_contents->ShowingInterstitialPage();
   command_updater_.UpdateCommandEnabled(IDC_ENCODING_MENU,
       !is_chrome_internal && current_web_contents->IsSavable());
 
   // Show various bits of UI
   // TODO(pinkerton): Disable app-mode in the model until we implement it
   // on the Mac. Be sure to remove both ifdefs. http://crbug.com/13148
 #if !defined(OS_MACOSX)
   command_updater_.UpdateCommandEnabled(
       IDC_CREATE_SHORTCUTS,
@@ skipping 230 matching lines @@
 
 BrowserWindow* BrowserCommandController::window() {
   return browser_->window();
 }
 
 Profile* BrowserCommandController::profile() {
   return browser_->profile();
 }
 
 }  // namespace chrome