diff options
| author | apatrick@google.com <apatrick@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-11-24 21:17:43 +0000 |
|---|---|---|
| committer | apatrick@google.com <apatrick@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-11-24 21:17:43 +0000 |
| commit | a7150972720d10eb13ec1461dcdd0836b86b2586 (patch) | |
| tree | 89b3e5485df9d1baa4718ae3c5a76583af566f04 /gpu/command_buffer/service/gpu_processor.h | |
| parent | eba9677e3ca98f6b968f1c5050141bf7b95d5421 (diff) | |
| download | chromium_src-a7150972720d10eb13ec1461dcdd0836b86b2586.zip chromium_src-a7150972720d10eb13ec1461dcdd0836b86b2586.tar.gz chromium_src-a7150972720d10eb13ec1461dcdd0836b86b2586.tar.bz2 | |
Reverting the rest of 32952
TEST=none
BUG=none
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@32970 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'gpu/command_buffer/service/gpu_processor.h')
| -rw-r--r-- | gpu/command_buffer/service/gpu_processor.h | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/gpu/command_buffer/service/gpu_processor.h b/gpu/command_buffer/service/gpu_processor.h deleted file mode 100644 index 786e504..0000000 --- a/gpu/command_buffer/service/gpu_processor.h +++ /dev/null @@ -1,99 +0,0 @@ -// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -#ifndef GPU_COMMAND_BUFFER_SERVICE_GPU_PROCESSOR_H_ -#define GPU_COMMAND_BUFFER_SERVICE_GPU_PROCESSOR_H_ - -#include "base/ref_counted.h" -#include "base/scoped_ptr.h" -#include "base/shared_memory.h" -#include "gpu/command_buffer/common/command_buffer.h" -#include "gpu/command_buffer/service/cmd_buffer_engine.h" -#include "gpu/command_buffer/service/cmd_parser.h" -#include "gpu/command_buffer/service/gles2_cmd_decoder.h" -#include "gpu/np_utils/np_object_pointer.h" - -namespace command_buffer { - -// This class processes commands in a command buffer. It is event driven and -// posts tasks to the current message loop to do additional work. -class GPUProcessor : public ::base::RefCounted<GPUProcessor>, - public command_buffer::CommandBufferEngine { - public: - GPUProcessor(NPP npp, CommandBuffer* command_buffer); - - // This constructor is for unit tests. - GPUProcessor(CommandBuffer* command_buffer, - gles2::GLES2Decoder* decoder, - CommandParser* parser, - int commands_per_update); - - virtual bool Initialize(HWND hwnd); - - virtual ~GPUProcessor(); - - virtual void Destroy(); - - virtual void ProcessCommands(); - -#if defined(OS_WIN) - virtual bool SetWindow(HWND handle, int width, int height); -#endif - - // Implementation of CommandBufferEngine. - - // Gets the base address of a registered shared memory buffer. - // Parameters: - // shm_id: the identifier for the shared memory buffer. - virtual void *GetSharedMemoryAddress(int32 shm_id); - - // Gets the size of a registered shared memory buffer. - // Parameters: - // shm_id: the identifier for the shared memory buffer. - virtual size_t GetSharedMemorySize(int32 shm_id); - - // Sets the token value. - virtual void set_token(int32 token); - - private: - NPP npp_; - - // The GPUProcessor holds a weak reference to the CommandBuffer. The - // CommandBuffer owns the GPUProcessor and holds a strong reference to it - // through the ProcessCommands callback. - CommandBuffer* command_buffer_; - - scoped_ptr< ::base::SharedMemory> mapped_ring_buffer_; - int commands_per_update_; - - scoped_ptr<gles2::GLES2Decoder> decoder_; - scoped_ptr<CommandParser> parser_; -}; - -} // namespace command_buffer - -// Callbacks to the GPUProcessor hold a reference count. -template <typename Method> -class CallbackStorage<command_buffer::GPUProcessor, Method> { - public: - CallbackStorage(command_buffer::GPUProcessor* obj, Method method) - : obj_(obj), - meth_(method) { - DCHECK(obj_); - obj_->AddRef(); - } - - ~CallbackStorage() { - obj_->Release(); - } - - protected: - command_buffer::GPUProcessor* obj_; - Method meth_; - - private: - DISALLOW_COPY_AND_ASSIGN(CallbackStorage); -}; - -#endif // GPU_COMMAND_BUFFER_SERVICE_GPU_PROCESSOR_H_ |