9cb24b8396
Bug: webrtc:13429 Change-Id: Ibc7488cde807f859ee82a60fe47a7e21c148764e Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/240460 Reviewed-by: Mark Foltz <mfoltz@chromium.org> Commit-Queue: Mark Foltz <mfoltz@chromium.org> Cr-Commit-Position: refs/heads/main@{#35527}
52 lines
1.3 KiB
C++
52 lines
1.3 KiB
C++
/*
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* Copyright (c) 2017 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "modules/desktop_capture/linux/x11/x_atom_cache.h"
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#include "rtc_base/checks.h"
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namespace webrtc {
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XAtomCache::XAtomCache(::Display* display) : display_(display) {
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RTC_DCHECK(display_);
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}
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XAtomCache::~XAtomCache() = default;
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::Display* XAtomCache::display() const {
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return display_;
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}
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Atom XAtomCache::WmState() {
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return CreateIfNotExist(&wm_state_, "WM_STATE");
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}
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Atom XAtomCache::WindowType() {
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return CreateIfNotExist(&window_type_, "_NET_WM_WINDOW_TYPE");
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}
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Atom XAtomCache::WindowTypeNormal() {
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return CreateIfNotExist(&window_type_normal_, "_NET_WM_WINDOW_TYPE_NORMAL");
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}
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Atom XAtomCache::IccProfile() {
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return CreateIfNotExist(&icc_profile_, "_ICC_PROFILE");
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}
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Atom XAtomCache::CreateIfNotExist(Atom* atom, const char* name) {
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RTC_DCHECK(atom);
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if (*atom == None) {
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*atom = XInternAtom(display(), name, True);
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}
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return *atom;
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}
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} // namespace webrtc
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