app_list: Add search box and search result view for v2.

ui/app_list/search_result.cc

Index: ui/app_list/search_result.cc
diff --git a/ui/app_list/search_result.cc b/ui/app_list/search_result.cc
new file mode 100644
index 0000000000000000000000000000000000000000..56f5d4200fa9a7cd2eda866ba7180fba3cba8433
--- /dev/null
+++ b/ui/app_list/search_result.cc
@@ -0,0 +1,15 @@
+// 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/app_list/search_result.h"
+
+namespace app_list {
+
+SearchResult::SearchResult() {
+}
+
+SearchResult::~SearchResult() {
+}
+
+}  // namespace app_list