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Side by Side Diff: components/mus/gles2/command_buffer_driver.cc

Issue 1437623003: Revert of ui: Add custom stride support to GLImageMemory. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 5 years, 1 month ago
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1 // Copyright 2013 The Chromium Authors. All rights reserved. 1 // Copyright 2013 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 "components/mus/gles2/command_buffer_driver.h" 5 #include "components/mus/gles2/command_buffer_driver.h"
6 6
7 #include "base/bind.h" 7 #include "base/bind.h"
8 #include "base/macros.h" 8 #include "base/macros.h"
9 #include "base/memory/shared_memory.h" 9 #include "base/memory/shared_memory.h"
10 #include "base/process/process_handle.h" 10 #include "base/process/process_handle.h"
11 #include "components/mus/gles2/command_buffer_type_conversions.h" 11 #include "components/mus/gles2/command_buffer_type_conversions.h"
12 #include "components/mus/gles2/gpu_memory_tracker.h" 12 #include "components/mus/gles2/gpu_memory_tracker.h"
13 #include "components/mus/gles2/gpu_state.h" 13 #include "components/mus/gles2/gpu_state.h"
14 #include "components/mus/gles2/mojo_buffer_backing.h" 14 #include "components/mus/gles2/mojo_buffer_backing.h"
15 #include "gpu/command_buffer/common/value_state.h" 15 #include "gpu/command_buffer/common/value_state.h"
16 #include "gpu/command_buffer/service/command_buffer_service.h" 16 #include "gpu/command_buffer/service/command_buffer_service.h"
17 #include "gpu/command_buffer/service/context_group.h" 17 #include "gpu/command_buffer/service/context_group.h"
18 #include "gpu/command_buffer/service/gles2_cmd_decoder.h" 18 #include "gpu/command_buffer/service/gles2_cmd_decoder.h"
19 #include "gpu/command_buffer/service/gpu_scheduler.h" 19 #include "gpu/command_buffer/service/gpu_scheduler.h"
20 #include "gpu/command_buffer/service/image_factory.h" 20 #include "gpu/command_buffer/service/image_factory.h"
21 #include "gpu/command_buffer/service/image_manager.h" 21 #include "gpu/command_buffer/service/image_manager.h"
22 #include "gpu/command_buffer/service/mailbox_manager.h" 22 #include "gpu/command_buffer/service/mailbox_manager.h"
23 #include "gpu/command_buffer/service/memory_tracking.h" 23 #include "gpu/command_buffer/service/memory_tracking.h"
24 #include "gpu/command_buffer/service/sync_point_manager.h" 24 #include "gpu/command_buffer/service/sync_point_manager.h"
25 #include "gpu/command_buffer/service/transfer_buffer_manager.h" 25 #include "gpu/command_buffer/service/transfer_buffer_manager.h"
26 #include "gpu/command_buffer/service/valuebuffer_manager.h" 26 #include "gpu/command_buffer/service/valuebuffer_manager.h"
27 #include "mojo/converters/geometry/geometry_type_converters.h" 27 #include "mojo/converters/geometry/geometry_type_converters.h"
28 #include "mojo/platform_handle/platform_handle_functions.h" 28 #include "mojo/platform_handle/platform_handle_functions.h"
29 #include "ui/gfx/buffer_format_util.h"
30 #include "ui/gfx/gpu_memory_buffer.h" 29 #include "ui/gfx/gpu_memory_buffer.h"
31 #include "ui/gfx/vsync_provider.h" 30 #include "ui/gfx/vsync_provider.h"
32 #include "ui/gl/gl_context.h" 31 #include "ui/gl/gl_context.h"
33 #include "ui/gl/gl_image_shared_memory.h" 32 #include "ui/gl/gl_image_shared_memory.h"
34 #include "ui/gl/gl_surface.h" 33 #include "ui/gl/gl_surface.h"
35 34
36 namespace mus { 35 namespace mus {
37 36
38 CommandBufferDriver::Client::~Client() {} 37 CommandBufferDriver::Client::~Client() {}
39 38
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244 base::SharedMemoryHandle handle; 243 base::SharedMemoryHandle handle;
245 #if defined(OS_WIN) 244 #if defined(OS_WIN)
246 handle = base::SharedMemoryHandle(platform_handle, base::GetCurrentProcId()); 245 handle = base::SharedMemoryHandle(platform_handle, base::GetCurrentProcId());
247 #else 246 #else
248 handle = base::FileDescriptor(platform_handle, false); 247 handle = base::FileDescriptor(platform_handle, false);
249 #endif 248 #endif
250 249
251 scoped_refptr<gl::GLImageSharedMemory> image = 250 scoped_refptr<gl::GLImageSharedMemory> image =
252 new gl::GLImageSharedMemory(gfx_size, internal_format); 251 new gl::GLImageSharedMemory(gfx_size, internal_format);
253 // TODO(jam): also need a mojo enum for this enum 252 // TODO(jam): also need a mojo enum for this enum
254 if (!image->Initialize( 253 if (!image->Initialize(handle, gfx::GpuMemoryBufferId(id), gpu_format, 0)) {
255 handle, gfx::GpuMemoryBufferId(id), gpu_format, 0,
256 gfx::RowSizeForBufferFormat(gfx_size.width(), gpu_format, 0))) {
257 NOTREACHED(); 254 NOTREACHED();
258 return; 255 return;
259 } 256 }
260 257
261 image_manager->AddImage(image.get(), id); 258 image_manager->AddImage(image.get(), id);
262 } 259 }
263 260
264 void CommandBufferDriver::DestroyImage(int32_t id) { 261 void CommandBufferDriver::DestroyImage(int32_t id) {
265 gpu::gles2::ImageManager* image_manager = decoder_->GetImageManager(); 262 gpu::gles2::ImageManager* image_manager = decoder_->GetImageManager();
266 if (!image_manager->LookupImage(id)) { 263 if (!image_manager->LookupImage(id)) {
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339 336
340 void CommandBufferDriver::DestroyDecoder() { 337 void CommandBufferDriver::DestroyDecoder() {
341 if (decoder_) { 338 if (decoder_) {
342 bool have_context = decoder_->MakeCurrent(); 339 bool have_context = decoder_->MakeCurrent();
343 decoder_->Destroy(have_context); 340 decoder_->Destroy(have_context);
344 decoder_.reset(); 341 decoder_.reset();
345 } 342 }
346 } 343 }
347 344
348 } // namespace mus 345 } // namespace mus
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