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/native_viewport/gpu_impl.h"
6
7#include "gpu/command_buffer/service/mailbox_manager.h"
8#include "mojo/services/gles2/command_buffer_impl.h"
9#include "mojo/services/public/cpp/geometry/geometry_type_converters.h"
10#include "ui/gl/gl_share_group.h"
11
12namespace mojo {
13
14GpuImpl::GpuImpl(
15    const scoped_refptr<gfx::GLShareGroup>& share_group,
16    const scoped_refptr<gpu::gles2::MailboxManager> mailbox_manager)
17    : share_group_(share_group), mailbox_manager_(mailbox_manager) {
18}
19
20GpuImpl::~GpuImpl() {
21}
22
23void GpuImpl::CreateOnscreenGLES2Context(
24    uint64_t native_viewport_id,
25    SizePtr size,
26    InterfaceRequest<CommandBuffer> command_buffer_request) {
27  gfx::AcceleratedWidget widget = bit_cast<gfx::AcceleratedWidget>(
28      static_cast<uintptr_t>(native_viewport_id));
29  BindToRequest(new CommandBufferImpl(widget,
30                                      size.To<gfx::Size>(),
31                                      share_group_.get(),
32                                      mailbox_manager_.get()),
33                &command_buffer_request);
34}
35
36void GpuImpl::CreateOffscreenGLES2Context(
37    InterfaceRequest<CommandBuffer> command_buffer_request) {
38  BindToRequest(
39      new CommandBufferImpl(share_group_.get(), mailbox_manager_.get()),
40      &command_buffer_request);
41}
42
43}  // namespace mojo
44