Most references to GetActiveEntry removed from chrome/browser/ui.

chrome/browser/ui/autofill/autofill_dialog_controller_impl.cc

Index: chrome/browser/ui/autofill/autofill_dialog_controller_impl.cc
diff --git a/chrome/browser/ui/autofill/autofill_dialog_controller_impl.cc b/chrome/browser/ui/autofill/autofill_dialog_controller_impl.cc
index bd1f213f08cb40455ce4c5f1e11be60c627663c8..22bef08e98741d7a94d0e40aecbfc4d334c3e1ee 100644
--- a/chrome/browser/ui/autofill/autofill_dialog_controller_impl.cc
+++ b/chrome/browser/ui/autofill/autofill_dialog_controller_impl.cc
@@ -588,10 +588,12 @@ base::WeakPtr<AutofillDialogController> AutofillDialogController::Create(
 void AutofillDialogControllerImpl::Show() {
   dialog_shown_timestamp_ = base::Time::Now();
 
-  content::NavigationEntry* entry =
-      web_contents()->GetController().GetActiveEntry();
-  const GURL& active_url = entry ? entry->GetURL() : web_contents()->GetURL();
-  invoked_from_same_origin_ = active_url.GetOrigin() == source_url_.GetOrigin();
+  // Autocomplete is shown in response to a message from the renderer. As such,
+  // it can only be made in the context of the current document and we must use
+  // last committed URL for access checks.
+  const GURL& current_url = web_contents()->GetLastCommittedURL();
+  invoked_from_same_origin_ =
+      current_url.GetOrigin() == source_url_.GetOrigin();
 
   // Log any relevant UI metrics and security exceptions.
   GetMetricLogger().LogDialogUiEvent(AutofillMetrics::DIALOG_UI_SHOWN);