Use Textfield's view ID instead of Location bar's view id

chrome/browser/ui/views/location_bar/location_bar_view.cc

 // Copyright (c) 2011 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/views/location_bar/location_bar_view.h"
 
 #if defined(TOOLKIT_USES_GTK)
 #include <gtk/gtk.h>
 #endif
 
@@ skipping 324 matching lines @@
   DeletePageActionViews();
   if (page_action_views_.size() != count_before) {
     content::NotificationService::current()->Notify(
         chrome::NOTIFICATION_EXTENSION_PAGE_ACTION_COUNT_CHANGED,
         content::Source<LocationBar>(this),
         content::NotificationService::NoDetails());
   }
 }
 
 void LocationBarView::OnFocus() {
-  // Focus the view widget first which implements accessibility for Chrome OS.
+  // Focus the view widget first which implements accessibility for
+  // Chrome OS.  It is noop on Win. This should be removed once
+  // Chrome OS migrates to aura, which uses Views' textfield that receives
+  // focus. See crbug.com/106428.
   GetWidget()->NotifyAccessibilityEvent(
       this, ui::AccessibilityTypes::EVENT_FOCUS, false);
 
   // Then focus the native location view which implements accessibility for
   // Windows.
   location_entry_->SetFocus();
 }
 
 void LocationBarView::SetPreviewEnabledPageAction(ExtensionAction* page_action,
                                                   bool preview_enabled) {
@@ skipping 871 matching lines @@
       !suggested_text_view_->GetText().empty();
 }
 
 #if !defined(USE_AURA)
 OmniboxViewWin* LocationBarView::GetOmniboxViewWin() {
   CHECK(!views::Widget::IsPureViews());
   return static_cast<OmniboxViewWin*>(location_entry_.get());
 }
 #endif
 #endif