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1 // Copyright (c) 2009 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 WEBKIT_TOOLS_PEPPER_TEST_PLUGIN_COMMAND_BUFFER_PEPPER_H_ | |
6 #define WEBKIT_TOOLS_PEPPER_TEST_PLUGIN_COMMAND_BUFFER_PEPPER_H_ | |
7 | |
8 #include "gpu/command_buffer/common/command_buffer.h" | |
9 #include "third_party/npapi/bindings/npapi.h" | |
10 #include "third_party/npapi/bindings/npruntime.h" | |
11 #include "webkit/glue/plugins/nphostapi.h" | |
12 | |
13 // A CommandBuffer proxy implementation that uses the Pepper API to access | |
14 // the command buffer. | |
15 // TODO(apatrick): move this into a library that can be used by any pepper | |
16 // plugin. | |
17 | |
18 class CommandBufferPepper : public gpu::CommandBuffer { | |
19 public: | |
20 CommandBufferPepper(NPP npp, NPNetscapeFuncs* browser); | |
21 virtual ~CommandBufferPepper(); | |
22 | |
23 // CommandBuffer implementation. | |
24 virtual bool Initialize(int32 size); | |
25 virtual gpu::Buffer GetRingBuffer(); | |
26 virtual int32 GetSize(); | |
27 virtual int32 SyncOffsets(int32 put_offset); | |
28 virtual int32 GetGetOffset(); | |
29 virtual void SetGetOffset(int32 get_offset); | |
30 virtual int32 GetPutOffset(); | |
31 virtual int32 CreateTransferBuffer(size_t size); | |
32 virtual void DestroyTransferBuffer(int32 id); | |
33 virtual gpu::Buffer GetTransferBuffer(int32 handle); | |
34 virtual int32 GetToken(); | |
35 virtual void SetToken(int32 token); | |
36 virtual int32 ResetParseError(); | |
37 virtual void SetParseError(int32 parse_error); | |
38 virtual bool GetErrorStatus(); | |
39 virtual void RaiseErrorStatus(); | |
40 | |
41 private: | |
42 NPP npp_; | |
43 NPNetscapeFuncs* browser_; | |
44 NPExtensions* extensions_; | |
45 NPDevice* device_; | |
46 NPDeviceContext3D context_; | |
47 }; | |
48 | |
49 #endif // WEBKIT_TOOLS_PEPPER_TEST_PLUGIN_COMMAND_BUFFER_PEPPER_H_ | |
50 | |
51 | |
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