Aura: Add "Edit Search Engines" option to the aura omnibox context menu.

ui/views/controls/textfield/native_textfield_views.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 "ui/views/controls/textfield/native_textfield_views.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 540 matching lines @@
       return model_->HasSelection();
     case IDS_APP_PASTE:
       ViewsDelegate::views_delegate->GetClipboard()
           ->ReadText(ui::Clipboard::BUFFER_STANDARD, &result);
       return editable && !result.empty();
     case IDS_APP_DELETE:
       return editable && model_->HasSelection();
     case IDS_APP_SELECT_ALL:
       return true;
     default:
-      NOTREACHED();
-      return false;
+      return textfield_->GetController()->IsCommandIdEnabled(command_id);
   }
 }
 
 bool NativeTextfieldViews::GetAcceleratorForCommandId(int command_id,
     ui::Accelerator* accelerator) {
   return false;
 }
 
 void NativeTextfieldViews::ExecuteCommand(int command_id) {
   bool text_changed = false;
@@ skipping 12 matching lines @@
         text_changed = Paste();
       break;
     case IDS_APP_DELETE:
       if (editable)
         text_changed = model_->Delete();
       break;
     case IDS_APP_SELECT_ALL:
       SelectAll();
       break;
     default:
-      NOTREACHED() << "unknown command: " << command_id;
+      textfield_->GetController()->ExecuteCommand(command_id);
       break;
   }
 
   // The cursor must have changed if text changed during cut/paste/delete.
   UpdateAfterChange(text_changed, text_changed);
   OnAfterUserAction();
 }
 
 void NativeTextfieldViews::ApplyStyleRange(const gfx::StyleRange& style) {
   GetRenderText()->ApplyStyleRange(style);
@@ skipping 373 matching lines @@
 void NativeTextfieldViews::UpdateContextMenu() {
   if (!context_menu_contents_.get()) {
     context_menu_contents_.reset(new ui::SimpleMenuModel(this));
     context_menu_contents_->AddItemWithStringId(IDS_APP_CUT, IDS_APP_CUT);
     context_menu_contents_->AddItemWithStringId(IDS_APP_COPY, IDS_APP_COPY);
     context_menu_contents_->AddItemWithStringId(IDS_APP_PASTE, IDS_APP_PASTE);
     context_menu_contents_->AddItemWithStringId(IDS_APP_DELETE, IDS_APP_DELETE);
     context_menu_contents_->AddSeparator();
     context_menu_contents_->AddItemWithStringId(IDS_APP_SELECT_ALL,
                                                 IDS_APP_SELECT_ALL);
+    textfield_->GetController()->UpdateContextMenu(
+        context_menu_contents_.get());
 
     context_menu_delegate_.reset(
         new views::MenuModelAdapter(context_menu_contents_.get()));
     context_menu_runner_.reset(
         new MenuRunner(new views::MenuItemView(context_menu_delegate_.get())));
   }
 
   context_menu_delegate_->BuildMenu(context_menu_runner_->GetMenu());
 }
 
@@ skipping 124 matching lines @@
 
 #if defined(USE_AURA)
 // static
 NativeTextfieldWrapper* NativeTextfieldWrapper::CreateWrapper(
     Textfield* field) {
   return new NativeTextfieldViews(field);
 }
 #endif
 
 }  // namespace views