525d12bee5
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84 lines
1.5 KiB
C++
84 lines
1.5 KiB
C++
/*
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SPDX-FileCopyrightText: 2021 Vlad Zahorodnii <vlad.zahorodnii@kde.org>
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SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
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*/
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#include "clientbuffer.h"
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#include "clientbuffer_p.h"
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#include "qwayland-server-wayland.h"
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namespace KWaylandServer
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{
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ClientBuffer::ClientBuffer(ClientBufferPrivate &dd)
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: d_ptr(&dd)
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{
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}
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ClientBuffer::ClientBuffer(wl_resource *resource, ClientBufferPrivate &dd)
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: d_ptr(&dd)
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{
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initialize(resource);
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}
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ClientBuffer::~ClientBuffer()
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{
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}
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void ClientBuffer::initialize(wl_resource *resource)
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{
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Q_D(ClientBuffer);
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d->resource = resource;
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}
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wl_resource *ClientBuffer::resource() const
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{
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Q_D(const ClientBuffer);
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return d->resource;
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}
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bool ClientBuffer::isReferenced() const
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{
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Q_D(const ClientBuffer);
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return d->refCount > 0;
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}
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bool ClientBuffer::isDestroyed() const
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{
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Q_D(const ClientBuffer);
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return d->isDestroyed;
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}
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void ClientBuffer::ref()
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{
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Q_D(ClientBuffer);
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d->refCount++;
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}
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void ClientBuffer::unref()
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{
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Q_D(ClientBuffer);
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Q_ASSERT(d->refCount > 0);
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--d->refCount;
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if (!isReferenced()) {
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if (isDestroyed()) {
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delete this;
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} else {
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wl_buffer_send_release(d->resource);
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}
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}
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}
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void ClientBuffer::markAsDestroyed()
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{
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Q_D(ClientBuffer);
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if (!isReferenced()) {
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delete this;
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} else {
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d->resource = nullptr;
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d->isDestroyed = true;
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}
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}
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} // namespace KWaylandServer
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