src/ppapi/thunk/ppb_graphics_3d_api.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef PPAPI_THUNK_PPB_GRAPHICS_3D_API_H_
   6 #define PPAPI_THUNK_PPB_GRAPHICS_3D_API_H_
   7
   8 #include "base/memory/ref_counted.h"
   9 #include "gpu/command_buffer/common/command_buffer.h"
  10 #include "ppapi/c/ppb_graphics_3d.h"
  11 #include "ppapi/c/dev/ppb_gles_chromium_texture_mapping_dev.h"
  12 #include "ppapi/thunk/ppapi_thunk_export.h"
  13
  14 namespace ppapi {
  15
  16 class TrackedCallback;
  17
  18 namespace thunk {
  19
  20 class PPAPI_THUNK_EXPORT PPB_Graphics3D_API {
  21  public:
  22   virtual ~PPB_Graphics3D_API() {}
  23
  24   // Graphics3D API.
  25   virtual int32_t GetAttribs(int32_t attrib_list[]) = 0;
  26   virtual int32_t SetAttribs(const int32_t attrib_list[]) = 0;
  27   virtual int32_t GetError() = 0;
  28   virtual int32_t ResizeBuffers(int32_t width, int32_t height) = 0;
  29   virtual int32_t SwapBuffers(scoped_refptr<TrackedCallback> callback) = 0;
  30   virtual int32_t GetAttribMaxValue(int32_t attribute, int32_t* value) = 0;
  31
  32   // Graphics3DTrusted API.
  33   virtual PP_Bool SetGetBuffer(int32_t shm_id) = 0;
  34   virtual gpu::CommandBuffer::State GetState() = 0;
  35   virtual int32_t CreateTransferBuffer(uint32_t size) = 0;
  36   virtual PP_Bool DestroyTransferBuffer(int32_t id) = 0;
  37   virtual PP_Bool GetTransferBuffer(int32_t id,
  38                                     int* shm_handle,
  39                                     uint32_t* shm_size) = 0;
  40   virtual PP_Bool Flush(int32_t put_offset) = 0;
  41   virtual gpu::CommandBuffer::State FlushSync(int32_t put_offset) = 0;
  42   virtual gpu::CommandBuffer::State FlushSyncFast(int32_t put_offset,
  43                                                   int32_t last_known_get) = 0;
  44
  45   // GLESChromiumTextureMapping.
  46   virtual void* MapTexSubImage2DCHROMIUM(GLenum target,
  47                                          GLint level,
  48                                          GLint xoffset,
  49                                          GLint yoffset,
  50                                          GLsizei width,
  51                                          GLsizei height,
  52                                          GLenum format,
  53                                          GLenum type,
  54                                          GLenum access) = 0;
  55   virtual void UnmapTexSubImage2DCHROMIUM(const void* mem) = 0;
  56
  57   virtual uint32_t InsertSyncPoint() = 0;
  58 };
  59
  60 }  // namespace thunk
  61 }  // namespace ppapi
  62
  63 #endif  // PPAPI_THUNK_PPB_GRAPHICS_3D_API_H_