Dali 3D User Interface Engine
lifecycle-observer.h
Go to the documentation of this file.
1 #ifndef __DALI_INTERNAL_BASE_LIFECYCLE_OBSERVER_H__
2 #define __DALI_INTERNAL_BASE_LIFECYCLE_OBSERVER_H__
3 
4 /*
5  * Copyright (c) 2014 Samsung Electronics Co., Ltd.
6  *
7  * Licensed under the Apache License, Version 2.0 (the "License");
8  * you may not use this file except in compliance with the License.
9  * You may obtain a copy of the License at
10  *
11  * http://www.apache.org/licenses/LICENSE-2.0
12  *
13  * Unless required by applicable law or agreed to in writing, software
14  * distributed under the License is distributed on an "AS IS" BASIS,
15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16  * See the License for the specific language governing permissions and
17  * limitations under the License.
18  *
19  */
20 
21 // EXTERNAL INCLUDES
22 
23 namespace Dali
24 {
25 
26 namespace Internal
27 {
28 
29 namespace Adaptor
30 {
31 
36 {
37 public:
41  virtual void OnStart() = 0;
42 
46  virtual void OnPause() = 0;
47 
51  virtual void OnResume() = 0;
52 
56  virtual void OnStop() = 0;
57 
61  virtual void OnDestroy() = 0;
62 
63 protected:
64 
69  {
70  }
71 
76  {
77  }
78 
79 private:
80 
81  // Undefined copy constructor.
83 
84  // Undefined assignment operator.
86 
87 };
88 
89 
90 
91 } // namespace Internal
92 
93 } // namespace Adaptor
94 
95 } // namespace Dali
96 
97 #endif // __DALI_INTERNAL_BASE_LIFECYCLE_OBSERVER_H__
Dali Docs Home
Read more about Dali