aura: Implement app list M19 mock.

chrome/browser/ui/views/aura/app_list/app_list_view_delegate.cc

Index: chrome/browser/ui/views/aura/app_list/app_list_view_delegate.cc
diff --git a/chrome/browser/ui/views/aura/app_list/app_list_view_delegate.cc b/chrome/browser/ui/views/aura/app_list/app_list_view_delegate.cc
index cf222442d217e089bf2cad63fe9d6e83c531cfd2..86eb9e1b2fdbfebf60c238b8e5b6b5abfe1dbf42 100644
--- a/chrome/browser/ui/views/aura/app_list/app_list_view_delegate.cc
+++ b/chrome/browser/ui/views/aura/app_list/app_list_view_delegate.cc
@@ -1,9 +1,11 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// 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/views/aura/app_list/app_list_view_delegate.h"
 
+#include "chrome/browser/profiles/profile_manager.h"
+#include "chrome/browser/ui/views/aura/app_list/app_list_model_builder.h"
 #include "chrome/browser/ui/views/aura/app_list/chrome_app_list_item.h"
 
 AppListViewDelegate::AppListViewDelegate() {
@@ -12,6 +14,13 @@ AppListViewDelegate::AppListViewDelegate() {
 AppListViewDelegate::~AppListViewDelegate() {
 }
 
+void AppListViewDelegate::BuildAppListModel(const std::string& query,
+                                            ash::AppListModel* model) {
+  AppListModelBuilder builder(ProfileManager::GetDefaultProfile(),
+                              model);
+  builder.Build(query);
+}
+
 void AppListViewDelegate::OnAppListItemActivated(
     ash::AppListItemModel* item,
     int event_flags) {