2 * Copyright (C) 2011 The Android Open Source Project
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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
17 #ifndef ANDROID_GUI_IGRAPHIC_BUFFER_ALLOC_H
18 #define ANDROID_GUI_IGRAPHIC_BUFFER_ALLOC_H
21 #include <sys/types.h>
23 #include <binder/IInterface.h>
24 #include <ui/PixelFormat.h>
25 #include <utils/RefBase.h>
28 // ----------------------------------------------------------------------------
32 class IGraphicBufferAlloc : public IInterface
35 DECLARE_META_INTERFACE(GraphicBufferAlloc);
37 /* Create a new GraphicBuffer for the client to use.
39 virtual sp<GraphicBuffer> createGraphicBuffer(uint32_t w, uint32_t h,
40 PixelFormat format, uint32_t usage, status_t* error) = 0;
43 // ----------------------------------------------------------------------------
45 class BnGraphicBufferAlloc : public BnInterface<IGraphicBufferAlloc>
48 virtual status_t onTransact( uint32_t code,
54 // ----------------------------------------------------------------------------
56 }; // namespace android
58 #endif // ANDROID_GUI_IGRAPHIC_BUFFER_ALLOC_H