2d01ba6450
Summary:
QPainter doesn't render decoration shadows. It renders only
shadows provided through ShadowInterface.
With this change, painting of shadows is done in similar way OpenGL backend is
currently doing.
Before
{F5734867, layout=center, size=full}
After
{F5734870, layout=center, size=full}
Depends on D10811 (dummy decoration with shadows in autotests)
Test Plan:
* start kwin with QPainter backend enabled:
```
KWIN_COMPOSE=Q kwin_wayland --xwayland --windowed
```
* open konsole and kate:
```
DISPLAY=:1 konsole
DISPLAY=:1 kate
```
Reviewers: #kwin, graesslin, davidedmundson
Reviewed By: davidedmundson
Subscribers: abetts, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D10943
208 lines
6.8 KiB
C++
208 lines
6.8 KiB
C++
/********************************************************************
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KWin - the KDE window manager
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This file is part of the KDE project.
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Copyright (C) 2015 Martin Gräßlin <mgraesslin@kde.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU 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 KWIN_WAYLAND_TEST_H
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#define KWIN_WAYLAND_TEST_H
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#include "../../main.h"
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// Qt
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#include <QtTest>
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namespace KWayland
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{
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namespace Client
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{
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class AppMenuManager;
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class ConnectionThread;
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class Compositor;
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class IdleInhibitManager;
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class PlasmaShell;
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class PlasmaWindowManagement;
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class PointerConstraints;
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class Seat;
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class ServerSideDecorationManager;
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class ShadowManager;
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class Shell;
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class ShellSurface;
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class ShmPool;
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class Surface;
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class XdgShellSurface;
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}
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}
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namespace KWin
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{
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class AbstractClient;
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class ShellClient;
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class WaylandTestApplication : public Application
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{
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Q_OBJECT
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public:
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WaylandTestApplication(OperationMode mode, int &argc, char **argv);
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virtual ~WaylandTestApplication();
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protected:
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void performStartup() override;
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private:
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void createBackend();
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void createX11Connection();
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void continueStartupWithScreens();
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void continueStartupWithSceen();
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void continueStartupWithX();
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void startXwaylandServer();
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int m_xcbConnectionFd = -1;
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QProcess *m_xwaylandProcess = nullptr;
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QMetaObject::Connection m_xwaylandFailConnection;
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};
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namespace Test
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{
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enum class AdditionalWaylandInterface {
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Seat = 1 << 0,
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Decoration = 1 << 1,
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PlasmaShell = 1 << 2,
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WindowManagement = 1 << 3,
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PointerConstraints = 1 << 4,
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IdleInhibition = 1 << 5,
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AppMenu = 1 << 6,
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ShadowManager = 1 << 7
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};
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Q_DECLARE_FLAGS(AdditionalWaylandInterfaces, AdditionalWaylandInterface)
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/**
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* Creates a Wayland Connection in a dedicated thread and creates various
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* client side objects which can be used to create windows.
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* @returns @c true if created successfully, @c false if there was an error
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* @see destroyWaylandConnection
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**/
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bool setupWaylandConnection(AdditionalWaylandInterfaces flags = AdditionalWaylandInterfaces());
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/**
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* Destroys the Wayland Connection created with @link{setupWaylandConnection}.
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* This can be called from cleanup in order to ensure that no Wayland Connection
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* leaks into the next test method.
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* @see setupWaylandConnection
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*/
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void destroyWaylandConnection();
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KWayland::Client::ConnectionThread *waylandConnection();
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KWayland::Client::Compositor *waylandCompositor();
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KWayland::Client::ShadowManager *waylandShadowManager();
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KWayland::Client::Shell *waylandShell();
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KWayland::Client::ShmPool *waylandShmPool();
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KWayland::Client::Seat *waylandSeat();
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KWayland::Client::ServerSideDecorationManager *waylandServerSideDecoration();
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KWayland::Client::PlasmaShell *waylandPlasmaShell();
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KWayland::Client::PlasmaWindowManagement *waylandWindowManagement();
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KWayland::Client::PointerConstraints *waylandPointerConstraints();
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KWayland::Client::IdleInhibitManager *waylandIdleInhibitManager();
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KWayland::Client::AppMenuManager *waylandAppMenuManager();
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bool waitForWaylandPointer();
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bool waitForWaylandTouch();
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bool waitForWaylandKeyboard();
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void flushWaylandConnection();
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KWayland::Client::Surface *createSurface(QObject *parent = nullptr);
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enum class ShellSurfaceType {
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WlShell,
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XdgShellV5,
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XdgShellV6
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};
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QObject *createShellSurface(ShellSurfaceType type, KWayland::Client::Surface *surface, QObject *parent = nullptr);
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KWayland::Client::ShellSurface *createShellSurface(KWayland::Client::Surface *surface, QObject *parent = nullptr);
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KWayland::Client::XdgShellSurface *createXdgShellV5Surface(KWayland::Client::Surface *surface, QObject *parent = nullptr);
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KWayland::Client::XdgShellSurface *createXdgShellV6Surface(KWayland::Client::Surface *surface, QObject *parent = nullptr);
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/**
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* Creates a shared memory buffer of @p size in @p color and attaches it to the @p surface.
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* The @p surface gets damaged and committed, thus it's rendered.
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**/
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void render(KWayland::Client::Surface *surface, const QSize &size, const QColor &color, const QImage::Format &format = QImage::Format_ARGB32_Premultiplied);
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/**
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* Creates a shared memory buffer using the supplied image @p img and attaches it to the @p surface
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*/
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void render(KWayland::Client::Surface *surface, const QImage &img);
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/**
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* Waits till a new ShellClient is shown and returns the created ShellClient.
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* If no ShellClient gets shown during @p timeout @c null is returned.
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**/
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ShellClient *waitForWaylandWindowShown(int timeout = 5000);
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/**
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* Combination of @link{render} and @link{waitForWaylandWindowShown}.
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**/
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ShellClient *renderAndWaitForShown(KWayland::Client::Surface *surface, const QSize &size, const QColor &color, const QImage::Format &format = QImage::Format_ARGB32, int timeout = 5000);
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/**
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* Waits for the @p client to be destroyed.
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**/
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bool waitForWindowDestroyed(AbstractClient *client);
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/**
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* Locks the screen and waits till the screen is locked.
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* @returns @c true if the screen could be locked, @c false otherwise
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**/
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bool lockScreen();
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/**
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* Unlocks the screen and waits till the screen is unlocked.
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* @returns @c true if the screen could be unlocked, @c false otherwise
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**/
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bool unlockScreen();
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}
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}
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Q_DECLARE_OPERATORS_FOR_FLAGS(KWin::Test::AdditionalWaylandInterfaces)
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Q_DECLARE_METATYPE(KWin::Test::ShellSurfaceType)
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#define WAYLANDTEST_MAIN_HELPER(TestObject, DPI, OperationMode) \
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int main(int argc, char *argv[]) \
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{ \
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setenv("QT_QPA_PLATFORM", "wayland-org.kde.kwin.qpa", true); \
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setenv("QT_QPA_PLATFORM_PLUGIN_PATH", QFileInfo(QString::fromLocal8Bit(argv[0])).absolutePath().toLocal8Bit().constData(), true); \
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setenv("KWIN_FORCE_OWN_QPA", "1", true); \
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DPI; \
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KWin::WaylandTestApplication app(OperationMode, argc, argv); \
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app.setAttribute(Qt::AA_Use96Dpi, true); \
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const auto ownPath = app.libraryPaths().last(); \
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app.removeLibraryPath(ownPath); \
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app.addLibraryPath(ownPath); \
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TestObject tc; \
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return QTest::qExec(&tc, argc, argv); \
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}
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#ifdef NO_XWAYLAND
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#define WAYLANDTEST_MAIN(TestObject) WAYLANDTEST_MAIN_HELPER(TestObject, QCoreApplication::setAttribute(Qt::AA_DisableHighDpiScaling), KWin::Application::OperationModeWaylandOnly)
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#else
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#define WAYLANDTEST_MAIN(TestObject) WAYLANDTEST_MAIN_HELPER(TestObject, QCoreApplication::setAttribute(Qt::AA_DisableHighDpiScaling), KWin::Application::OperationModeXwayland)
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#endif
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#endif
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