ui/base/touch/touch_editing_controller.cc

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "ui/base/touch/touch_editing_controller.h"
   6
   7 namespace ui {
   8
   9 namespace {
  10 TouchSelectionControllerFactory* g_shared_instance = NULL;
  11 }  // namespace
  12
  13 TouchSelectionController* TouchSelectionController::create(
  14     TouchEditable* client_view) {
  15   if (g_shared_instance)
  16     return g_shared_instance->create(client_view);
  17   return NULL;
  18 }
  19
  20 // static
  21 void TouchSelectionControllerFactory::SetInstance(
  22     TouchSelectionControllerFactory* instance) {
  23   g_shared_instance = instance;
  24 }
  25
  26 }  // namespace ui