xref: /aosp_15_r20/external/webrtc/modules/desktop_capture/win/dxgi_context.cc (revision d9f758449e529ab9291ac668be2861e7a55c2422) 
1 /*
2  *  Copyright (c) 2017 The WebRTC project authors. All Rights Reserved.
3  *
4  *  Use of this source code is governed by a BSD-style license
5  *  that can be found in the LICENSE file in the root of the source
6  *  tree. An additional intellectual property rights grant can be found
7  *  in the file PATENTS.  All contributing project authors may
8  *  be found in the AUTHORS file in the root of the source tree.
9  */
10 
11 #include "modules/desktop_capture/win/dxgi_context.h"
12 
13 #include "modules/desktop_capture/win/dxgi_duplicator_controller.h"
14 
15 namespace webrtc {
16 
17 DxgiAdapterContext::DxgiAdapterContext() = default;
18 DxgiAdapterContext::DxgiAdapterContext(const DxgiAdapterContext& context) =
19     default;
20 DxgiAdapterContext::~DxgiAdapterContext() = default;
21 
22 DxgiFrameContext::DxgiFrameContext() = default;
23 
~DxgiFrameContext()24 DxgiFrameContext::~DxgiFrameContext() {
25   Reset();
26 }
27 
Reset()28 void DxgiFrameContext::Reset() {
29   DxgiDuplicatorController::Instance()->Unregister(this);
30   controller_id = 0;
31 }
32 
33 }  // namespace webrtc
34