Move the UI related code from AutofillExternalDelegate to AutofillManagerDelegate

chrome/browser/autofill/autofill_manager.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/autofill/autofill_manager.h"
 
 #include <stddef.h>
 
 #include <limits>
 #include <map>
@@ skipping 305 matching lines @@
 }
 
 void AutofillManager::SetExternalDelegate(AutofillExternalDelegate* delegate) {
   // TODO(jrg): consider passing delegate into the ctor.  That won't
   // work if the delegate has a pointer to the AutofillManager, but
   // future directions may not need such a pointer.
   external_delegate_ = delegate;
   autocomplete_history_manager_.SetExternalDelegate(delegate);
 }
 
-bool AutofillManager::HasExternalDelegate() {
+bool AutofillManager::IsNativeUiEnabled() {
   return external_delegate_ != NULL;
 }
 
 bool AutofillManager::OnMessageReceived(const IPC::Message& message) {
   bool handled = true;
   IPC_BEGIN_MESSAGE_MAP(AutofillManager, message)
     IPC_MESSAGE_HANDLER(AutofillHostMsg_FormsSeen, OnFormsSeen)
     IPC_MESSAGE_HANDLER(AutofillHostMsg_FormSubmitted, OnFormSubmitted)
     IPC_MESSAGE_HANDLER(AutofillHostMsg_TextFieldDidChange,
                         OnTextFieldDidChange)
@@ skipping 385 matching lines @@
 
     if (!did_show_suggestions_) {
       did_show_suggestions_ = true;
       metric_logger_->LogUserHappinessMetric(
           AutofillMetrics::SUGGESTIONS_SHOWN_ONCE);
     }
   }
 }
 
 void AutofillManager::OnHideAutofillPopup() {
-  if (external_delegate_)
-    external_delegate_->HideAutofillPopup();
+  if (IsNativeUiEnabled())
+    manager_delegate_->HideAutofillPopup();
 }
 
 void AutofillManager::OnShowPasswordGenerationPopup(
     const gfx::Rect& bounds,
     int max_length,
     const content::PasswordForm& form) {
   password_generator_.reset(new autofill::PasswordGenerator(max_length));
   manager_delegate_->ShowPasswordGenerationBubble(
       bounds, form, password_generator_.get());
 }
@@ skipping 575 matching lines @@
   *profile_guid = IDToGUID(profile_id);
 }
 
 void AutofillManager::UpdateInitialInteractionTimestamp(
     const TimeTicks& interaction_timestamp) {
   if (initial_interaction_timestamp_.is_null() ||
       interaction_timestamp < initial_interaction_timestamp_) {
     initial_interaction_timestamp_ = interaction_timestamp;
   }
 }