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/*
* Copyright © 2016-2017 Canonical Ltd.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 3,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Authored by: Alan Griffiths <alan@octopull.co.uk>
*/
#ifndef MIR_CLIENT_WINDOW_H
#define MIR_CLIENT_WINDOW_H
#include <mir_toolkit/mir_window.h>
#include <memory>
namespace mir
{
namespace client
{
/// Handle class for MirWindow - provides automatic reference counting.
class Window
{
public:
Window() = default;
explicit Window(MirWindow* spec) : self{spec, deleter} {}
operator MirWindow*() const { return self.get(); }
void reset() { self.reset(); }
private:
static void deleter(MirWindow* window) { mir_window_release_sync(window); }
std::shared_ptr<MirWindow> self;
};
// Provide a deleted overload to avoid double release "accidents".
void mir_window_release_sync(Window const& window) = delete;
void mir_surface_release_sync(Window const& window) = delete;
}
}
#endif //MIR_CLIENT_WINDOW_H
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