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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 #include "ppapi/proxy/ppb_graphics_3d_proxy.h" | 5 #include "ppapi/proxy/ppb_graphics_3d_proxy.h" |
6 | 6 |
7 #include "gpu/command_buffer/client/gles2_implementation.h" | 7 #include "gpu/command_buffer/client/gles2_implementation.h" |
8 #include "gpu/command_buffer/common/command_buffer.h" | 8 #include "gpu/command_buffer/common/command_buffer.h" |
9 #include "ppapi/c/pp_errors.h" | 9 #include "ppapi/c/pp_errors.h" |
10 #include "ppapi/proxy/enter_proxy.h" | 10 #include "ppapi/proxy/enter_proxy.h" |
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283 void PPB_Graphics3D_Proxy::OnMsgCreateTransferBuffer( | 283 void PPB_Graphics3D_Proxy::OnMsgCreateTransferBuffer( |
284 const HostResource& context, | 284 const HostResource& context, |
285 uint32 size, | 285 uint32 size, |
286 int32* id, | 286 int32* id, |
287 ppapi::proxy::SerializedHandle* transfer_buffer) { | 287 ppapi::proxy::SerializedHandle* transfer_buffer) { |
288 transfer_buffer->set_null_shmem(); | 288 transfer_buffer->set_null_shmem(); |
289 EnterHostFromHostResource<PPB_Graphics3D_API> enter(context); | 289 EnterHostFromHostResource<PPB_Graphics3D_API> enter(context); |
290 if (enter.succeeded()) { | 290 if (enter.succeeded()) { |
291 scoped_refptr<gpu::Buffer> buffer = | 291 scoped_refptr<gpu::Buffer> buffer = |
292 enter.object()->CreateTransferBuffer(size, id); | 292 enter.object()->CreateTransferBuffer(size, id); |
293 if (!buffer) | 293 if (!buffer.get()) |
294 return; | 294 return; |
295 gpu::SharedMemoryBufferBacking* backing = | 295 gpu::SharedMemoryBufferBacking* backing = |
296 static_cast<gpu::SharedMemoryBufferBacking*>(buffer->backing()); | 296 static_cast<gpu::SharedMemoryBufferBacking*>(buffer->backing()); |
297 DCHECK(backing && backing->shared_memory()); | 297 DCHECK(backing && backing->shared_memory()); |
298 transfer_buffer->set_shmem( | 298 transfer_buffer->set_shmem( |
299 TransportSHMHandle(dispatcher(), backing->shared_memory()), | 299 TransportSHMHandle(dispatcher(), backing->shared_memory()), |
300 buffer->size()); | 300 buffer->size()); |
301 } else { | 301 } else { |
302 *id = -1; | 302 *id = -1; |
303 } | 303 } |
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356 int32_t result, | 356 int32_t result, |
357 const HostResource& context) { | 357 const HostResource& context) { |
358 dispatcher()->Send(new PpapiMsg_PPBGraphics3D_SwapBuffersACK( | 358 dispatcher()->Send(new PpapiMsg_PPBGraphics3D_SwapBuffersACK( |
359 API_ID_PPB_GRAPHICS_3D, context, result)); | 359 API_ID_PPB_GRAPHICS_3D, context, result)); |
360 } | 360 } |
361 #endif // !defined(OS_NACL) | 361 #endif // !defined(OS_NACL) |
362 | 362 |
363 } // namespace proxy | 363 } // namespace proxy |
364 } // namespace ppapi | 364 } // namespace ppapi |
365 | 365 |
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