Move touch_selection_controller interface to ui/base.

ui/views/touchui/touch_selection_controller.cc

Index: ui/views/touchui/touch_selection_controller.cc
diff --git a/ui/views/touchui/touch_selection_controller.cc b/ui/views/touchui/touch_selection_controller.cc
deleted file mode 100644
index bae450291e30a242ab193f0749ccac06d97f13d2..0000000000000000000000000000000000000000
--- a/ui/views/touchui/touch_selection_controller.cc
+++ /dev/null
@@ -1,14 +0,0 @@
-// 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/touchui/touch_selection_controller.h"
-
-namespace views {
-
-TouchSelectionController* TouchSelectionController::create(
-    TouchSelectionClientView* client_view) {
-  return NULL;
-}
-
-}  // namespace views