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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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/common/gpu/gpu_channel.h" | 5 #include "content/common/gpu/gpu_channel.h" |
6 | 6 |
7 #if defined(OS_WIN) | 7 #if defined(OS_WIN) |
8 #include <windows.h> | 8 #include <windows.h> |
9 #endif | 9 #endif |
10 | 10 |
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641 // Clear stubs first because of dependencies. | 641 // Clear stubs first because of dependencies. |
642 stubs_.clear(); | 642 stubs_.clear(); |
643 | 643 |
644 message_queue_->DeleteAndDisableMessages(gpu_channel_manager_); | 644 message_queue_->DeleteAndDisableMessages(gpu_channel_manager_); |
645 | 645 |
646 subscription_ref_set_->RemoveObserver(this); | 646 subscription_ref_set_->RemoveObserver(this); |
647 if (preempting_flag_.get()) | 647 if (preempting_flag_.get()) |
648 preempting_flag_->Reset(); | 648 preempting_flag_->Reset(); |
649 } | 649 } |
650 | 650 |
651 IPC::ChannelHandle GpuChannel::Init(base::WaitableEvent* shutdown_event, | 651 IPC::ChannelHandle GpuChannel::Init(base::WaitableEvent* shutdown_event) { |
652 IPC::AttachmentBroker* attachment_broker) { | |
653 DCHECK(shutdown_event); | 652 DCHECK(shutdown_event); |
654 DCHECK(!channel_); | 653 DCHECK(!channel_); |
655 | 654 |
656 IPC::ChannelHandle channel_handle(channel_id_); | 655 IPC::ChannelHandle channel_handle(channel_id_); |
657 | 656 |
658 channel_ = IPC::SyncChannel::Create(channel_handle, IPC::Channel::MODE_SERVER, | 657 channel_ = |
659 this, io_task_runner_, false, | 658 IPC::SyncChannel::Create(channel_handle, IPC::Channel::MODE_SERVER, this, |
660 shutdown_event, attachment_broker); | 659 io_task_runner_, false, shutdown_event); |
661 | 660 |
662 #if defined(OS_POSIX) | 661 #if defined(OS_POSIX) |
663 // On POSIX, pass the renderer-side FD. Also mark it as auto-close so | 662 // On POSIX, pass the renderer-side FD. Also mark it as auto-close so |
664 // that it gets closed after it has been sent. | 663 // that it gets closed after it has been sent. |
665 base::ScopedFD renderer_fd = channel_->TakeClientFileDescriptor(); | 664 base::ScopedFD renderer_fd = channel_->TakeClientFileDescriptor(); |
666 DCHECK(renderer_fd.is_valid()); | 665 DCHECK(renderer_fd.is_valid()); |
667 channel_handle.socket = base::FileDescriptor(renderer_fd.Pass()); | 666 channel_handle.socket = base::FileDescriptor(renderer_fd.Pass()); |
668 #endif | 667 #endif |
669 | 668 |
670 channel_->AddFilter(filter_.get()); | 669 channel_->AddFilter(filter_.get()); |
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1158 void GpuChannel::HandleUpdateValueState( | 1157 void GpuChannel::HandleUpdateValueState( |
1159 unsigned int target, const gpu::ValueState& state) { | 1158 unsigned int target, const gpu::ValueState& state) { |
1160 pending_valuebuffer_state_->UpdateState(target, state); | 1159 pending_valuebuffer_state_->UpdateState(target, state); |
1161 } | 1160 } |
1162 | 1161 |
1163 uint32_t GpuChannel::GetUnprocessedOrderNum() const { | 1162 uint32_t GpuChannel::GetUnprocessedOrderNum() const { |
1164 return message_queue_->GetUnprocessedOrderNum(); | 1163 return message_queue_->GetUnprocessedOrderNum(); |
1165 } | 1164 } |
1166 | 1165 |
1167 } // namespace content | 1166 } // namespace content |
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