1c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu/* 2c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu * Copyright (C) 2013 The Android Open Source Project 3c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu * 4c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu * Licensed under the Apache License, Version 2.0 (the "License"); 5c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu * you may not use this file except in compliance with the License. 6c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu * You may obtain a copy of the License at 7c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu * 8c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu * http://www.apache.org/licenses/LICENSE-2.0 9c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu * 10c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu * Unless required by applicable law or agreed to in writing, software 11c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu * distributed under the License is distributed on an "AS IS" BASIS, 12c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu * See the License for the specific language governing permissions and 14c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu * limitations under the License. 15c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu */ 16c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu 17c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu// Provides the implementation of the GraphicBuffer interface in 18c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu// renderer compostior 19c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu 20c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu#ifndef ANDROID_GRAPHIC_BUFFER_IMPL_H 21c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu#define ANDROID_GRAPHIC_BUFFER_IMPL_H 22c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu 23c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu#include <ui/GraphicBuffer.h> 24c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu 251cc1c4153a26307948af9f1ee6d9cde7a7103b94Kaan Baloglu#include "android_webview/public/browser/draw_gl.h" 261cc1c4153a26307948af9f1ee6d9cde7a7103b94Kaan Baloglu 27c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglunamespace android { 28c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu 29c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Balogluclass GraphicBufferImpl { 30c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu public: 31c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu ~GraphicBufferImpl(); 32c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu 332ddcc98cb29e567ea545b3eba2fedc576d1f5365Ross McIlroy static long Create(int w, int h); 342ddcc98cb29e567ea545b3eba2fedc576d1f5365Ross McIlroy static void Release(long buffer_id); 352ddcc98cb29e567ea545b3eba2fedc576d1f5365Ross McIlroy static int MapStatic(long buffer_id, AwMapMode mode, void** vaddr); 362ddcc98cb29e567ea545b3eba2fedc576d1f5365Ross McIlroy static int UnmapStatic(long buffer_id); 372ddcc98cb29e567ea545b3eba2fedc576d1f5365Ross McIlroy static void* GetNativeBufferStatic(long buffer_id); 382ddcc98cb29e567ea545b3eba2fedc576d1f5365Ross McIlroy static uint32_t GetStrideStatic(long buffer_id); 39c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu 40c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu private: 411cc1c4153a26307948af9f1ee6d9cde7a7103b94Kaan Baloglu status_t Map(AwMapMode mode, void** vaddr); 421cc1c4153a26307948af9f1ee6d9cde7a7103b94Kaan Baloglu status_t Unmap(); 43c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu status_t InitCheck() const; 44c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu void* GetNativeBuffer() const; 45c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu uint32_t GetStride() const; 46c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu GraphicBufferImpl(uint32_t w, uint32_t h); 47c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu 48c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu sp<android::GraphicBuffer> mBuffer; 49c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu}; 50c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu 511cc1c4153a26307948af9f1ee6d9cde7a7103b94Kaan Baloglu} // namespace android 52c5cde8c18df853e11d1ec528508fd0fe2e742d5cKaan Baloglu 531cc1c4153a26307948af9f1ee6d9cde7a7103b94Kaan Baloglu#endif // ANDROID_GRAPHIC_BUFFER_IMPL_H 54