OLD | NEW |
1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 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 "content/child/child_gpu_memory_buffer_manager.h" | 5 #include "content/child/child_gpu_memory_buffer_manager.h" |
6 | 6 |
7 #include <utility> | 7 #include <utility> |
8 | 8 |
9 #include "content/common/child_process_messages.h" | 9 #include "content/common/child_process_messages.h" |
10 #include "content/common/generic_shared_memory_id_generator.h" | 10 #include "content/common/generic_shared_memory_id_generator.h" |
11 #include "content/common/gpu/client/gpu_memory_buffer_impl.h" | 11 #include "gpu/ipc/client/gpu_memory_buffer_impl.h" |
12 | 12 |
13 namespace content { | 13 namespace content { |
14 namespace { | 14 namespace { |
15 | 15 |
16 void DeletedGpuMemoryBuffer(ThreadSafeSender* sender, | 16 void DeletedGpuMemoryBuffer(ThreadSafeSender* sender, |
17 gfx::GpuMemoryBufferId id, | 17 gfx::GpuMemoryBufferId id, |
18 const gpu::SyncToken& sync_token) { | 18 const gpu::SyncToken& sync_token) { |
19 TRACE_EVENT0("renderer", | 19 TRACE_EVENT0("renderer", |
20 "ChildGpuMemoryBufferManager::DeletedGpuMemoryBuffer"); | 20 "ChildGpuMemoryBufferManager::DeletedGpuMemoryBuffer"); |
21 sender->Send(new ChildProcessHostMsg_DeletedGpuMemoryBuffer(id, sync_token)); | 21 sender->Send(new ChildProcessHostMsg_DeletedGpuMemoryBuffer(id, sync_token)); |
(...skipping 21 matching lines...) Expand all Loading... |
43 size.height()); | 43 size.height()); |
44 | 44 |
45 gfx::GpuMemoryBufferHandle handle; | 45 gfx::GpuMemoryBufferHandle handle; |
46 IPC::Message* message = new ChildProcessHostMsg_SyncAllocateGpuMemoryBuffer( | 46 IPC::Message* message = new ChildProcessHostMsg_SyncAllocateGpuMemoryBuffer( |
47 content::GetNextGenericSharedMemoryId(), size.width(), size.height(), | 47 content::GetNextGenericSharedMemoryId(), size.width(), size.height(), |
48 format, usage, &handle); | 48 format, usage, &handle); |
49 bool success = sender_->Send(message); | 49 bool success = sender_->Send(message); |
50 if (!success || handle.is_null()) | 50 if (!success || handle.is_null()) |
51 return nullptr; | 51 return nullptr; |
52 | 52 |
53 scoped_ptr<GpuMemoryBufferImpl> buffer(GpuMemoryBufferImpl::CreateFromHandle( | 53 scoped_ptr<gpu::GpuMemoryBufferImpl> buffer( |
54 handle, size, format, usage, | 54 gpu::GpuMemoryBufferImpl::CreateFromHandle( |
55 base::Bind(&DeletedGpuMemoryBuffer, base::RetainedRef(sender_), | 55 handle, size, format, usage, |
56 handle.id))); | 56 base::Bind(&DeletedGpuMemoryBuffer, base::RetainedRef(sender_), |
| 57 handle.id))); |
57 if (!buffer) { | 58 if (!buffer) { |
58 sender_->Send(new ChildProcessHostMsg_DeletedGpuMemoryBuffer( | 59 sender_->Send(new ChildProcessHostMsg_DeletedGpuMemoryBuffer( |
59 handle.id, gpu::SyncToken())); | 60 handle.id, gpu::SyncToken())); |
60 return nullptr; | 61 return nullptr; |
61 } | 62 } |
62 | 63 |
63 return std::move(buffer); | 64 return std::move(buffer); |
64 } | 65 } |
65 | 66 |
66 scoped_ptr<gfx::GpuMemoryBuffer> | 67 scoped_ptr<gfx::GpuMemoryBuffer> |
67 ChildGpuMemoryBufferManager::CreateGpuMemoryBufferFromHandle( | 68 ChildGpuMemoryBufferManager::CreateGpuMemoryBufferFromHandle( |
68 const gfx::GpuMemoryBufferHandle& handle, | 69 const gfx::GpuMemoryBufferHandle& handle, |
69 const gfx::Size& size, | 70 const gfx::Size& size, |
70 gfx::BufferFormat format) { | 71 gfx::BufferFormat format) { |
71 NOTIMPLEMENTED(); | 72 NOTIMPLEMENTED(); |
72 return nullptr; | 73 return nullptr; |
73 } | 74 } |
74 | 75 |
75 gfx::GpuMemoryBuffer* | 76 gfx::GpuMemoryBuffer* |
76 ChildGpuMemoryBufferManager::GpuMemoryBufferFromClientBuffer( | 77 ChildGpuMemoryBufferManager::GpuMemoryBufferFromClientBuffer( |
77 ClientBuffer buffer) { | 78 ClientBuffer buffer) { |
78 return GpuMemoryBufferImpl::FromClientBuffer(buffer); | 79 return gpu::GpuMemoryBufferImpl::FromClientBuffer(buffer); |
79 } | 80 } |
80 | 81 |
81 void ChildGpuMemoryBufferManager::SetDestructionSyncToken( | 82 void ChildGpuMemoryBufferManager::SetDestructionSyncToken( |
82 gfx::GpuMemoryBuffer* buffer, | 83 gfx::GpuMemoryBuffer* buffer, |
83 const gpu::SyncToken& sync_token) { | 84 const gpu::SyncToken& sync_token) { |
84 static_cast<GpuMemoryBufferImpl*>(buffer) | 85 static_cast<gpu::GpuMemoryBufferImpl*>(buffer)->set_destruction_sync_token( |
85 ->set_destruction_sync_token(sync_token); | 86 sync_token); |
86 } | 87 } |
87 | 88 |
88 } // namespace content | 89 } // namespace content |
OLD | NEW |