1 #ifndef __DALI_INTERNAL_TEXTURE_OBSERVER_H__
2 #define __DALI_INTERNAL_TEXTURE_OBSERVER_H__
5 * Copyright (c) 2014 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.
27 * The TextureObserver observes texture lifetime
33 * Called when a texture is discarded. This occurs in the render thread.
34 * @param[in] textureId The resource id of the discarded texture
36 virtual void TextureDiscarded( unsigned int textureId ) = 0;
42 virtual ~TextureObserver(){}
48 #endif // __DALI_INTERNAL_TEXTURE_OBSERVER_H__