1 #ifndef __DALI_INTERNAL_THREAD_CONTROLLER_H__
2 #define __DALI_INTERNAL_THREAD_CONTROLLER_H__
5 * Copyright (c) 2015 Samsung Electronics Co., Ltd.
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
11 * http://www.apache.org/licenses/LICENSE-2.0
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.
32 class AdaptorInternalServices;
33 class EnvironmentOptions;
34 class ThreadControllerInterface;
37 * Class to control all the threads.
39 class ThreadController
46 ThreadController( AdaptorInternalServices& adaptorInterfaces, const EnvironmentOptions& environmentOptions );
49 * Non virtual destructor. Not intended as base class.
54 * @brief Initializes the thread controller
56 * Will do any required initialiszation, e.g. initialize EGL, create threads (if required), etc.
58 * @note When this function returns, the application Init signal should be emitted
63 * @brief Called AFTER the Init signal has been emitted.
65 * In other words, should be called AFTER the Init signal has been emitted and all messages for the first scene
66 * have been queued for update to process.
71 * @brief When called, update and rendering is paused.
76 * @brief Resumes update/rendering after a previous pause.
81 * @brief Stops update/rendering altogether.
83 * Will shutdown EGL, destroy threads (if required) etc.
88 * @brief Called by the adaptor when core requires another update
93 * @brief Called by the adaptor when core requires one update
95 * @note If Adaptor is paused, we do one update/render only
97 void RequestUpdateOnce();
100 * @brief Replaces the surface.
102 * @param surface new surface
104 void ReplaceSurface( RenderSurface* surface );
107 * @copydoc Dali::Adaptor::SetRenderRefreshRate()
109 void SetRenderRefreshRate( unsigned int numberOfVSyncsPerRender );
113 // Undefined copy constructor.
114 ThreadController( const ThreadController& );
116 // Undefined assignment operator.
117 ThreadController& operator=( const ThreadController& );
121 ThreadControllerInterface* mThreadControllerInterface;
124 } // namespace Adaptor
126 } // namespace Internal
130 #endif // __DALI_INTERNAL_THREAD_CONTROLLER_H__