OLD | NEW |
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef PPAPI_PROXY_COMMAND_BUFFER_PROXY_H_ | 5 #ifndef PPAPI_PROXY_COMMAND_BUFFER_PROXY_H_ |
6 #define PPAPI_PROXY_COMMAND_BUFFER_PROXY_H_ | 6 #define PPAPI_PROXY_COMMAND_BUFFER_PROXY_H_ |
7 | 7 |
8 #include "base/callback.h" | 8 #include "base/callback.h" |
9 #include "base/containers/hash_tables.h" | 9 #include "base/containers/hash_tables.h" |
10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
(...skipping 15 matching lines...) Expand all Loading... |
26 | 26 |
27 class PPAPI_PROXY_EXPORT PpapiCommandBufferProxy : public gpu::CommandBuffer, | 27 class PPAPI_PROXY_EXPORT PpapiCommandBufferProxy : public gpu::CommandBuffer, |
28 public gpu::GpuControl { | 28 public gpu::GpuControl { |
29 public: | 29 public: |
30 PpapiCommandBufferProxy(const HostResource& resource, | 30 PpapiCommandBufferProxy(const HostResource& resource, |
31 ProxyChannel* channel, | 31 ProxyChannel* channel, |
32 const SerializedHandle& shared_state); | 32 const SerializedHandle& shared_state); |
33 virtual ~PpapiCommandBufferProxy(); | 33 virtual ~PpapiCommandBufferProxy(); |
34 | 34 |
35 // gpu::CommandBuffer implementation: | 35 // gpu::CommandBuffer implementation: |
36 virtual bool Initialize() OVERRIDE; | 36 virtual bool Initialize() override; |
37 virtual State GetLastState() OVERRIDE; | 37 virtual State GetLastState() override; |
38 virtual int32 GetLastToken() OVERRIDE; | 38 virtual int32 GetLastToken() override; |
39 virtual void Flush(int32 put_offset) OVERRIDE; | 39 virtual void Flush(int32 put_offset) override; |
40 virtual void WaitForTokenInRange(int32 start, int32 end) OVERRIDE; | 40 virtual void WaitForTokenInRange(int32 start, int32 end) override; |
41 virtual void WaitForGetOffsetInRange(int32 start, int32 end) OVERRIDE; | 41 virtual void WaitForGetOffsetInRange(int32 start, int32 end) override; |
42 virtual void SetGetBuffer(int32 transfer_buffer_id) OVERRIDE; | 42 virtual void SetGetBuffer(int32 transfer_buffer_id) override; |
43 virtual scoped_refptr<gpu::Buffer> CreateTransferBuffer(size_t size, | 43 virtual scoped_refptr<gpu::Buffer> CreateTransferBuffer(size_t size, |
44 int32* id) OVERRIDE; | 44 int32* id) override; |
45 virtual void DestroyTransferBuffer(int32 id) OVERRIDE; | 45 virtual void DestroyTransferBuffer(int32 id) override; |
46 | 46 |
47 // gpu::GpuControl implementation: | 47 // gpu::GpuControl implementation: |
48 virtual gpu::Capabilities GetCapabilities() OVERRIDE; | 48 virtual gpu::Capabilities GetCapabilities() override; |
49 virtual gfx::GpuMemoryBuffer* CreateGpuMemoryBuffer(size_t width, | 49 virtual gfx::GpuMemoryBuffer* CreateGpuMemoryBuffer(size_t width, |
50 size_t height, | 50 size_t height, |
51 unsigned internalformat, | 51 unsigned internalformat, |
52 unsigned usage, | 52 unsigned usage, |
53 int32* id) OVERRIDE; | 53 int32* id) override; |
54 virtual void DestroyGpuMemoryBuffer(int32 id) OVERRIDE; | 54 virtual void DestroyGpuMemoryBuffer(int32 id) override; |
55 virtual uint32 InsertSyncPoint() OVERRIDE; | 55 virtual uint32 InsertSyncPoint() override; |
56 virtual uint32 InsertFutureSyncPoint() OVERRIDE; | 56 virtual uint32 InsertFutureSyncPoint() override; |
57 virtual void RetireSyncPoint(uint32 sync_point) OVERRIDE; | 57 virtual void RetireSyncPoint(uint32 sync_point) override; |
58 virtual void SignalSyncPoint(uint32 sync_point, | 58 virtual void SignalSyncPoint(uint32 sync_point, |
59 const base::Closure& callback) OVERRIDE; | 59 const base::Closure& callback) override; |
60 virtual void SignalQuery(uint32 query, | 60 virtual void SignalQuery(uint32 query, |
61 const base::Closure& callback) OVERRIDE; | 61 const base::Closure& callback) override; |
62 virtual void SetSurfaceVisible(bool visible) OVERRIDE; | 62 virtual void SetSurfaceVisible(bool visible) override; |
63 virtual uint32 CreateStreamTexture(uint32 texture_id) OVERRIDE; | 63 virtual uint32 CreateStreamTexture(uint32 texture_id) override; |
64 | 64 |
65 private: | 65 private: |
66 bool Send(IPC::Message* msg); | 66 bool Send(IPC::Message* msg); |
67 void UpdateState(const gpu::CommandBuffer::State& state, bool success); | 67 void UpdateState(const gpu::CommandBuffer::State& state, bool success); |
68 | 68 |
69 // Try to read an updated copy of the state from shared memory. | 69 // Try to read an updated copy of the state from shared memory. |
70 void TryUpdateState(); | 70 void TryUpdateState(); |
71 | 71 |
72 // The shared memory area used to update state. | 72 // The shared memory area used to update state. |
73 gpu::CommandBufferSharedState* shared_state() const; | 73 gpu::CommandBufferSharedState* shared_state() const; |
74 | 74 |
75 State last_state_; | 75 State last_state_; |
76 scoped_ptr<base::SharedMemory> shared_state_shm_; | 76 scoped_ptr<base::SharedMemory> shared_state_shm_; |
77 | 77 |
78 HostResource resource_; | 78 HostResource resource_; |
79 ProxyChannel* channel_; | 79 ProxyChannel* channel_; |
80 | 80 |
81 base::Closure channel_error_callback_; | 81 base::Closure channel_error_callback_; |
82 | 82 |
83 DISALLOW_COPY_AND_ASSIGN(PpapiCommandBufferProxy); | 83 DISALLOW_COPY_AND_ASSIGN(PpapiCommandBufferProxy); |
84 }; | 84 }; |
85 | 85 |
86 } // namespace proxy | 86 } // namespace proxy |
87 } // namespace ppapi | 87 } // namespace ppapi |
88 | 88 |
89 #endif // PPAPI_PROXY_COMMAND_BUFFER_PROXY_H_ | 89 #endif // PPAPI_PROXY_COMMAND_BUFFER_PROXY_H_ |
OLD | NEW |