1// Copyright 2014 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 MOJO_EXAMPLES_PEPPER_CONTAINER_APP_GRAPHICS_3D_RESOURCE_H_
6#define MOJO_EXAMPLES_PEPPER_CONTAINER_APP_GRAPHICS_3D_RESOURCE_H_
7
8#include "base/compiler_specific.h"
9#include "base/macros.h"
10#include "mojo/public/c/gles2/gles2_types.h"
11#include "ppapi/shared_impl/resource.h"
12#include "ppapi/shared_impl/tracked_callback.h"
13#include "ppapi/thunk/ppb_graphics_3d_api.h"
14
15namespace mojo {
16namespace examples {
17
18class Graphics3DResource : public ppapi::Resource,
19                           public ppapi::thunk::PPB_Graphics3D_API {
20 public:
21  explicit Graphics3DResource(PP_Instance instance);
22
23  bool IsBoundGraphics() const;
24  void BindGraphics();
25
26  // ppapi::Resource overrides.
27  virtual ppapi::thunk::PPB_Graphics3D_API* AsPPB_Graphics3D_API() OVERRIDE;
28
29  // ppapi::thunk::PPB_Graphics3D_API implementation.
30  virtual int32_t GetAttribs(int32_t attrib_list[]) OVERRIDE;
31  virtual int32_t SetAttribs(const int32_t attrib_list[]) OVERRIDE;
32  virtual int32_t GetError() OVERRIDE;
33  virtual int32_t ResizeBuffers(int32_t width, int32_t height) OVERRIDE;
34  virtual int32_t SwapBuffers(
35      scoped_refptr<ppapi::TrackedCallback> callback) OVERRIDE;
36  virtual int32_t GetAttribMaxValue(int32_t attribute, int32_t* value) OVERRIDE;
37  virtual PP_Bool SetGetBuffer(int32_t shm_id) OVERRIDE;
38  virtual scoped_refptr<gpu::Buffer> CreateTransferBuffer(uint32_t size,
39                                                          int32* id) OVERRIDE;
40  virtual PP_Bool DestroyTransferBuffer(int32_t id) OVERRIDE;
41  virtual PP_Bool Flush(int32_t put_offset) OVERRIDE;
42  virtual gpu::CommandBuffer::State WaitForTokenInRange(int32_t start,
43                                                        int32_t end) OVERRIDE;
44  virtual gpu::CommandBuffer::State WaitForGetOffsetInRange(
45      int32_t start, int32_t end) OVERRIDE;
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) OVERRIDE;
55  virtual void UnmapTexSubImage2DCHROMIUM(const void* mem) OVERRIDE;
56  virtual uint32_t InsertSyncPoint() OVERRIDE;
57  virtual uint32_t InsertFutureSyncPoint() OVERRIDE;
58  virtual void RetireSyncPoint(uint32_t sync_point) OVERRIDE;
59
60 private:
61  virtual ~Graphics3DResource();
62
63  static void ContextLostThunk(void* closure);
64  void ContextLost();
65
66  MojoGLES2Context context_;
67  DISALLOW_COPY_AND_ASSIGN(Graphics3DResource);
68};
69
70}  // namespace examples
71}  // namespace mojo
72
73#endif  // MOJO_EXAMPLES_PEPPER_CONTAINER_APP_GRAPHICS_3D_RESOURCE_H_
74