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Viewing changes to src/platforms/mirserver/mirwindowmanager.h

  • Committer: Bileto Bot
  • Author(s): Albert Astals Cid, Gerry Boland
  • Date: 2017-03-20 21:15:13 UTC
  • mfrom: (606.4.12 make_sure_surface_not_null)
  • Revision ID: ci-train-bot@canonical.com-20170320211513-z7v3z0ldes3gtcc0
Check for find() result not being null before using it

We do it in onWindowReady, onWindowMoved, onWindowFocusChanged, etc so no reason to not do it in onWindowRemoved

Approved by: Lukáš Tinkl, Unity8 CI Bot

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src/platforms/mirserver/mirwindowmanager.h
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/*
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 * Copyright (C) 2015 Canonical, Ltd.
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 *
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 * This program is free software: you can redistribute it and/or modify it under
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 * the terms of the GNU Lesser General Public License version 3, as published by
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 * the Free Software Foundation.
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 *
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 * This program is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranties of MERCHANTABILITY,
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 * SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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 * Lesser General Public License for more details.
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 *
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 * You should have received a copy of the GNU Lesser General Public License
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 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
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 */
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#ifndef QPAMIRSERVER_WINDOW_MANAGER_H
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#define QPAMIRSERVER_WINDOW_MANAGER_H
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#include <mir/shell/window_manager.h>
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#include <QObject>
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#include <QSize>
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namespace mir {
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    namespace shell {
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        class DisplayLayout;
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        class FocusController;
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    }
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}
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class MirWindowManager : public QObject, public mir::shell::WindowManager
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{
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    Q_OBJECT
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public:
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    static std::shared_ptr<MirWindowManager> create(
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        mir::shell::FocusController* focus_controller,
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        const std::shared_ptr<mir::shell::DisplayLayout> &displayLayout);
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Q_SIGNALS:
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    // requires Qt::BlockingQueuedConnection!!
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    void sessionAboutToCreateSurface(const std::shared_ptr<mir::scene::Session> &session,
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                                     int type, QSize &size);
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};
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#endif /* QPAMIRSERVER_WINDOW_MANAGER_H */