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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 | |
3 // found in the LICENSE file. | |
4 | |
5 #include "mojo/services/gles2/gpu_impl.h" | |
6 | |
7 #include "gpu/command_buffer/service/mailbox_manager.h" | |
8 #include "gpu/command_buffer/service/mailbox_manager_impl.h" | |
9 #include "gpu/command_buffer/service/sync_point_manager.h" | |
10 #include "mojo/converters/geometry/geometry_type_converters.h" | |
11 #include "mojo/services/gles2/command_buffer_driver.h" | |
12 #include "mojo/services/gles2/command_buffer_impl.h" | |
13 #include "ui/gl/gl_share_group.h" | |
14 #include "ui/gl/gl_surface.h" | |
15 | |
16 namespace mojo { | |
17 | |
18 GpuImpl::State::State() | |
19 : control_thread_("gpu_command_buffer_control"), | |
20 sync_point_manager_(new gpu::SyncPointManager), | |
21 share_group_(new gfx::GLShareGroup), | |
22 mailbox_manager_(new gpu::gles2::MailboxManagerImpl) { | |
23 control_thread_.Start(); | |
24 } | |
25 | |
26 GpuImpl::State::~State() { | |
27 } | |
28 | |
29 GpuImpl::GpuImpl(InterfaceRequest<Gpu> request, | |
30 const scoped_refptr<State>& state) | |
31 : binding_(this, request.Pass()), state_(state) { | |
32 } | |
33 | |
34 GpuImpl::~GpuImpl() { | |
35 } | |
36 | |
37 void GpuImpl::CreateOnscreenGLES2Context( | |
38 uint64_t native_viewport_id, | |
39 SizePtr size, | |
40 InterfaceRequest<CommandBuffer> request, | |
41 ViewportParameterListenerPtr listener) { | |
42 gfx::AcceleratedWidget widget = bit_cast<gfx::AcceleratedWidget>( | |
43 static_cast<uintptr_t>(native_viewport_id)); | |
44 new CommandBufferImpl( | |
45 request.Pass(), listener.Pass(), state_->control_task_runner(), | |
46 state_->sync_point_manager(), | |
47 make_scoped_ptr(new CommandBufferDriver( | |
48 widget, size.To<gfx::Size>(), state_->share_group(), | |
49 state_->mailbox_manager(), state_->sync_point_manager()))); | |
50 } | |
51 | |
52 void GpuImpl::CreateOffscreenGLES2Context( | |
53 InterfaceRequest<CommandBuffer> request) { | |
54 new CommandBufferImpl(request.Pass(), ViewportParameterListenerPtr(), | |
55 state_->control_task_runner(), | |
56 state_->sync_point_manager(), | |
57 make_scoped_ptr(new CommandBufferDriver( | |
58 state_->share_group(), state_->mailbox_manager(), | |
59 state_->sync_point_manager()))); | |
60 } | |
61 | |
62 } // namespace mojo | |
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