dali/public-api/object/object-registry.cpp

   1 /*
   2  * Copyright (c) 2014 Samsung Electronics Co., Ltd.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  *
  16  */
  17
  18 // CLASS HEADER
  19 #include <dali/public-api/object/object-registry.h>
  20
  21 // INTERNAL INCLUDES
  22 #include <dali/internal/event/common/object-registry-impl.h>
  23
  24 namespace Dali
  25 {
  26
  27 const char* const ObjectRegistry::SIGNAL_OBJECT_CREATED = "object-created";
  28 const char* const ObjectRegistry::SIGNAL_OBJECT_DESTROYED = "object-destroyed";
  29
  30 ObjectRegistry::ObjectRegistry()
  31 {
  32 }
  33
  34 ObjectRegistry::~ObjectRegistry()
  35 {
  36 }
  37
  38 ObjectRegistry::ObjectRegistry(const ObjectRegistry& copy)
  39 : BaseHandle(copy)
  40 {
  41 }
  42
  43 ObjectRegistry& ObjectRegistry::operator=(const ObjectRegistry& rhs)
  44 {
  45   BaseHandle::operator=(rhs);
  46   return *this;
  47 }
  48
  49 ObjectRegistry& ObjectRegistry::operator=(BaseHandle::NullType* rhs)
  50 {
  51   DALI_ASSERT_ALWAYS( (rhs == NULL) && "Can only assign NULL pointer to handle");
  52   Reset();
  53   return *this;
  54 }
  55
  56 ObjectRegistry::ObjectCreatedSignalV2& ObjectRegistry::ObjectCreatedSignal()
  57 {
  58   return GetImplementation(*this).ObjectCreatedSignal();
  59 }
  60
  61 ObjectRegistry::ObjectDestroyedSignalV2& ObjectRegistry::ObjectDestroyedSignal()
  62 {
  63   return GetImplementation(*this).ObjectDestroyedSignal();
  64 }
  65
  66 ObjectRegistry::ObjectRegistry(Internal::ObjectRegistry* internal)
  67 : BaseHandle(internal)
  68 {
  69 }
  70
  71 } // namespace Dali