Drop supported_types parameter in Window::windowType()

It's unused mostly.

src/inputpanelv1window.cpp

@@ -165,7 +165,7 @@ void InputPanelV1Window::destroyWindow()
     unref();
 }
 
-NET::WindowType InputPanelV1Window::windowType(bool, int) const
+NET::WindowType InputPanelV1Window::windowType(bool direct) const
 {
     return NET::Utility;
 }

src/inputpanelv1window.h

@@ -70,7 +70,7 @@ public:
     {
         return true;
     }
-    NET::WindowType windowType(bool /*direct*/, int /*supported_types*/) const override;
+    NET::WindowType windowType(bool direct = false) const override;
     QRectF inputGeometry() const override;
 
     Mode mode() const

src/internalwindow.cpp

@@ -154,7 +154,7 @@ QSizeF InternalWindow::maxSize() const
     return m_handle->maximumSize();
 }
 
-NET::WindowType InternalWindow::windowType(bool direct, int supported_types) const
+NET::WindowType InternalWindow::windowType(bool direct) const
 {
     return m_windowType;
 }

src/internalwindow.h

@@ -30,7 +30,7 @@ public:
     QString captionSuffix() const override;
     QSizeF minSize() const override;
     QSizeF maxSize() const override;
-    NET::WindowType windowType(bool direct = false, int supported_types = 0) const override;
+    NET::WindowType windowType(bool direct = false) const override;
     void killWindow() override;
     bool isClient() const override;
     bool isPopupWindow() const override;

src/layershellv1window.cpp

@@ -95,7 +95,7 @@ void LayerShellV1Window::scheduleRearrange()
     m_integration->scheduleRearrange();
 }
 
-NET::WindowType LayerShellV1Window::windowType(bool, int) const
+NET::WindowType LayerShellV1Window::windowType(bool) const
 {
     return m_windowType;
 }

src/layershellv1window.h

@@ -31,7 +31,7 @@ public:
     KWaylandServer::LayerSurfaceV1Interface *shellSurface() const;
     Output *desiredOutput() const;
 
-    NET::WindowType windowType(bool direct = false, int supported_types = 0) const override;
+    NET::WindowType windowType(bool direct = false) const override;
     bool isPlaceable() const override;
     bool isCloseable() const override;
     bool isMovable() const override;

src/unmanaged.cpp

@@ -178,14 +178,9 @@ QStringList Unmanaged::activities() const
     return QStringList();
 }
 
-NET::WindowType Unmanaged::windowType(bool direct, int supportedTypes) const
+NET::WindowType Unmanaged::windowType(bool direct) const
 {
-    // for unmanaged windows the direct does not make any difference
-    // as there are no rules to check and no hacks to apply
-    if (supportedTypes == 0) {
-        supportedTypes = SUPPORTED_UNMANAGED_WINDOW_TYPES_MASK;
-    }
-    return info->windowType(NET::WindowTypes(supportedTypes));
+    return info->windowType(SUPPORTED_UNMANAGED_WINDOW_TYPES_MASK);
 }
 
 bool Unmanaged::isOutline() const

src/unmanaged.h

@@ -28,7 +28,7 @@ public:
     bool hasScheduledRelease() const;
     static void deleteUnmanaged(Unmanaged *c);
     QStringList activities() const override;
-    NET::WindowType windowType(bool direct = false, int supported_types = 0) const override;
+    NET::WindowType windowType(bool direct = false) const override;
     bool isOutline() const override;
     bool isUnmanaged() const override;
 

src/window.h

@@ -626,8 +626,7 @@ public:
     QPointF mapFromLocal(const QPointF &point) const;
 
     // prefer isXXX() instead
-    // 0 for supported types means default for managed/unmanaged types
-    virtual NET::WindowType windowType(bool direct = false, int supported_types = 0) const = 0;
+    virtual NET::WindowType windowType(bool direct = false) const = 0;
     bool hasNETSupport() const;
     bool isDesktop() const;
     bool isDock() const;

src/x11window.cpp

@@ -2583,13 +2583,9 @@ bool X11Window::isClient() const
     return true;
 }
 
-NET::WindowType X11Window::windowType(bool direct, int supportedTypes) const
+NET::WindowType X11Window::windowType(bool direct) const
 {
-    // TODO: does it make sense to cache the returned window type for SUPPORTED_MANAGED_WINDOW_TYPES_MASK?
-    if (supportedTypes == 0) {
-        supportedTypes = SUPPORTED_MANAGED_WINDOW_TYPES_MASK;
-    }
-    NET::WindowType wt = info->windowType(NET::WindowTypes(supportedTypes));
+    NET::WindowType wt = info->windowType(SUPPORTED_MANAGED_WINDOW_TYPES_MASK);
     if (direct) {
         return wt;
     }

src/x11window.h

@@ -118,7 +118,7 @@ public:
     } // Inside of geometry()
 
     bool windowEvent(xcb_generic_event_t *e);
-    NET::WindowType windowType(bool direct = false, int supported_types = 0) const override;
+    NET::WindowType windowType(bool direct = false) const override;
 
     bool manage(xcb_window_t w, bool isMapped);
     void releaseWindow(bool on_shutdown = false);

src/xdgshellwindow.cpp

@@ -91,7 +91,7 @@ XdgSurfaceWindow::~XdgSurfaceWindow()
 {
 }
 
-NET::WindowType XdgSurfaceWindow::windowType(bool direct, int supported_types) const
+NET::WindowType XdgSurfaceWindow::windowType(bool direct) const
 {
     return m_windowType;
 }

src/xdgshellwindow.h

@@ -58,7 +58,7 @@ public:
     explicit XdgSurfaceWindow(KWaylandServer::XdgSurfaceInterface *shellSurface);
     ~XdgSurfaceWindow() override;
 
-    NET::WindowType windowType(bool direct = false, int supported_types = 0) const override;
+    NET::WindowType windowType(bool direct = false) const override;
     QRectF frameRectToBufferRect(const QRectF &rect) const override;
     QRectF inputGeometry() const override;
     QMatrix4x4 inputTransformation() const override;