QmlDesigner: use default values at isSubclassOf

Change-Id: Ia31d698635a9b29a023f4d919f3741ac912923b7
Reviewed-by: Thomas Hartmann <Thomas.Hartmann@theqtcompany.com>

20 files changed, 45 insertions, 45 deletions

diff --git a/src/plugins/qmldesigner/components/componentcore/designeractionmanager.cpp b/src/plugins/qmldesigner/components/componentcore/designeractionmanager.cpp
index 6a18b55fdb..b419d7fc2e 100644
--- a/src/plugins/qmldesigner/components/componentcore/designeractionmanager.cpp
+++ b/src/plugins/qmldesigner/components/componentcore/designeractionmanager.cpp
@@ -300,7 +300,7 @@ bool singleSelectionAndInQtQuickLayout(const SelectionContext &context)
     if (!metaInfo.isValid())
         return false;
 
-    return metaInfo.isSubclassOf("QtQuick.Layouts.Layout", -1, -1);
+    return metaInfo.isSubclassOf("QtQuick.Layouts.Layout");
 }
 
 bool isLayout(const SelectionContext &context)
@@ -321,7 +321,7 @@ bool isLayout(const SelectionContext &context)
     if (!metaInfo.isValid())
         return false;
 
-    return metaInfo.isSubclassOf("QtQuick.Layouts.Layout", -1, -1);
+    return metaInfo.isSubclassOf("QtQuick.Layouts.Layout");
 }
 
 bool isPositioner(const SelectionContext &context)
@@ -342,8 +342,8 @@ bool isPositioner(const SelectionContext &context)
     if (!metaInfo.isValid())
         return false;
 
-    return metaInfo.isSubclassOf("<cpp>.QDeclarativeBasePositioner", -1, -1)
-            || metaInfo.isSubclassOf("QtQuick.Positioner", -1, -1);
+    return metaInfo.isSubclassOf("<cpp>.QDeclarativeBasePositioner")
+            || metaInfo.isSubclassOf("QtQuick.Positioner");
 }
 
 bool layoutOptionVisible(const SelectionContext &context)
diff --git a/src/plugins/qmldesigner/components/formeditor/contentnoteditableindicator.cpp b/src/plugins/qmldesigner/components/formeditor/contentnoteditableindicator.cpp
index fc84448788..d2bb2e02b0 100644
--- a/src/plugins/qmldesigner/components/formeditor/contentnoteditableindicator.cpp
+++ b/src/plugins/qmldesigner/components/formeditor/contentnoteditableindicator.cpp
@@ -88,7 +88,7 @@ void ContentNotEditableIndicator::updateItems(const QList<FormEditorItem *> &ite
 void ContentNotEditableIndicator::addAddiationEntries(const QList<FormEditorItem *> &itemList)
 {
     foreach (FormEditorItem *formEditorItem, itemList) {
-        if (formEditorItem->qmlItemNode().modelNode().metaInfo().isSubclassOf("QtQuick.Loader", -1, -1)) {
+        if (formEditorItem->qmlItemNode().modelNode().metaInfo().isSubclassOf("QtQuick.Loader")) {
 
             if (!m_entryList.contains(EntryPair(formEditorItem, 0))) {
                 QGraphicsRectItem *indicatorShape = new QGraphicsRectItem(m_layerItem);
diff --git a/src/plugins/qmldesigner/components/itemlibrary/itemlibrarymodel.cpp b/src/plugins/qmldesigner/components/itemlibrary/itemlibrarymodel.cpp
index d2472826ac..3080c9befe 100644
--- a/src/plugins/qmldesigner/components/itemlibrary/itemlibrarymodel.cpp
+++ b/src/plugins/qmldesigner/components/itemlibrary/itemlibrarymodel.cpp
@@ -148,7 +148,7 @@ void ItemLibraryModel::update(ItemLibraryInfo *itemLibraryInfo, Model *model)
 
     foreach (ItemLibraryEntry entry, itemLibraryInfo->entries()) {
 
-         NodeMetaInfo metaInfo = model->metaInfo(entry.typeName(), -1, -1);
+         NodeMetaInfo metaInfo = model->metaInfo(entry.typeName());
          bool valid = metaInfo.isValid() && metaInfo.majorVersion() == entry.majorVersion();
 
          if (valid
diff --git a/src/plugins/qmldesigner/components/navigator/navigatortreemodel.cpp b/src/plugins/qmldesigner/components/navigator/navigatortreemodel.cpp
index 3446eeed82..1d291775ef 100644
--- a/src/plugins/qmldesigner/components/navigator/navigatortreemodel.cpp
+++ b/src/plugins/qmldesigner/components/navigator/navigatortreemodel.cpp
@@ -693,7 +693,7 @@ void NavigatorTreeModel::moveNodesInteractive(NodeAbstractProperty &parentProper
             if (modelNode.isValid()
                     && modelNode != parentProperty.parentModelNode()
                     && !modelNode.isAncestorOf(parentProperty.parentModelNode())
-                    && (modelNode.metaInfo().isSubclassOf(propertyQmlType, -1, -1) || propertyQmlType == "alias")) {
+                    && (modelNode.metaInfo().isSubclassOf(propertyQmlType) || propertyQmlType == "alias")) {
                 //### todo: allowing alias is just a heuristic
                 //once the MetaInfo is part of instances we can do this right
 
diff --git a/src/plugins/qmldesigner/components/stateseditor/stateseditorview.cpp b/src/plugins/qmldesigner/components/stateseditor/stateseditorview.cpp
index 46fd80e40c..493fbf3bd7 100644
--- a/src/plugins/qmldesigner/components/stateseditor/stateseditorview.cpp
+++ b/src/plugins/qmldesigner/components/stateseditor/stateseditorview.cpp
@@ -77,7 +77,7 @@ void StatesEditorView::removeState(int nodeId)
     try {
         if (nodeId > 0 && hasModelNodeForInternalId(nodeId)) {
             ModelNode stateNode(modelNodeForInternalId(nodeId));
-            Q_ASSERT(stateNode.metaInfo().isSubclassOf("QtQuick.State", -1, -1));
+            Q_ASSERT(stateNode.metaInfo().isSubclassOf("QtQuick.State"));
             NodeListProperty parentProperty = stateNode.parentProperty().toNodeListProperty();
 
             if (parentProperty.count() <= 1) {
@@ -188,7 +188,7 @@ void StatesEditorView::duplicateCurrentState()
 void StatesEditorView::checkForWindow()
 {
     if (m_statesEditorWidget)
-        m_statesEditorWidget->showAddNewStatesButton(!rootModelNode().metaInfo().isSubclassOf("QtQuick.Window.Window", -1, -1));
+        m_statesEditorWidget->showAddNewStatesButton(!rootModelNode().metaInfo().isSubclassOf("QtQuick.Window.Window"));
 }
 
 void StatesEditorView::setCurrentState(const QmlModelState &state)
diff --git a/src/plugins/qmldesigner/componentsplugin/addtabdesigneraction.cpp b/src/plugins/qmldesigner/componentsplugin/addtabdesigneraction.cpp
index 15310e221f..43b9230b1e 100644
--- a/src/plugins/qmldesigner/componentsplugin/addtabdesigneraction.cpp
+++ b/src/plugins/qmldesigner/componentsplugin/addtabdesigneraction.cpp
@@ -44,14 +44,14 @@ namespace QmlDesigner {
 
 bool isTabView(const ModelNode &modelNode)
 {
-    return modelNode.metaInfo().isSubclassOf("QtQuick.Controls.TabView", -1, -1);
+    return modelNode.metaInfo().isSubclassOf("QtQuick.Controls.TabView");
 }
 
 bool isTabAndParentIsTabView(const ModelNode &modelNode)
 {
-    return modelNode.metaInfo().isSubclassOf("QtQuick.Controls.Tab", -1, -1)
+    return modelNode.metaInfo().isSubclassOf("QtQuick.Controls.Tab")
             && modelNode.hasParentProperty()
-            && modelNode.parentProperty().parentModelNode().metaInfo().isSubclassOf("QtQuick.Controls.TabView", -1, -1);
+            && modelNode.parentProperty().parentModelNode().metaInfo().isSubclassOf("QtQuick.Controls.TabView");
 }
 
 AddTabDesignerAction::AddTabDesignerAction()
@@ -97,7 +97,7 @@ bool AddTabDesignerAction::isEnabled(const SelectionContext &selectionContext) c
 
 static ModelNode findTabViewModelNode(const ModelNode &currentModelNode)
 {
-    if (currentModelNode.metaInfo().isSubclassOf("QtQuick.Controls.TabView", -1, -1))
+    if (currentModelNode.metaInfo().isSubclassOf("QtQuick.Controls.TabView"))
         return currentModelNode;
     else
         return findTabViewModelNode(currentModelNode.parentProperty().parentModelNode());
diff --git a/src/plugins/qmldesigner/componentsplugin/entertabdesigneraction.cpp b/src/plugins/qmldesigner/componentsplugin/entertabdesigneraction.cpp
index 6500bf268c..c45b14dded 100644
--- a/src/plugins/qmldesigner/componentsplugin/entertabdesigneraction.cpp
+++ b/src/plugins/qmldesigner/componentsplugin/entertabdesigneraction.cpp
@@ -83,7 +83,7 @@ void EnterTabDesignerAction::updateContext()
         if (action()->isEnabled()) {
             const ModelNode selectedModelNode = selectionContext().currentSingleSelectedNode();
             if (selectedModelNode.metaInfo().isValid()
-                    && selectedModelNode.metaInfo().isSubclassOf("QtQuick.Controls.TabView", -1, -1)) {
+                    && selectedModelNode.metaInfo().isSubclassOf("QtQuick.Controls.TabView")) {
 
                 const NodeAbstractProperty defaultProperty = selectedModelNode.defaultNodeAbstractProperty();
                 foreach (const QmlDesigner::ModelNode &childModelNode, defaultProperty.directSubNodes()) {
@@ -117,7 +117,7 @@ bool EnterTabDesignerAction::isEnabled(const SelectionContext &selectionContext)
 void EnterTabDesignerAction::createActionForTab(const ModelNode &modelNode)
 {
     if (modelNode.metaInfo().isValid()
-            && modelNode.metaInfo().isSubclassOf("QtQuick.Controls.Tab", -1, -1)) {
+            && modelNode.metaInfo().isSubclassOf("QtQuick.Controls.Tab")) {
 
         QmlDesigner::QmlItemNode itemNode(modelNode);
 
diff --git a/src/plugins/qmldesigner/componentsplugin/tabviewindexmodel.cpp b/src/plugins/qmldesigner/componentsplugin/tabviewindexmodel.cpp
index 5fc9d6e54a..751ec18235 100644
--- a/src/plugins/qmldesigner/componentsplugin/tabviewindexmodel.cpp
+++ b/src/plugins/qmldesigner/componentsplugin/tabviewindexmodel.cpp
@@ -60,11 +60,11 @@ void TabViewIndexModel::setupModel()
     m_tabViewIndexModel.clear();
     if (m_modelNode.isValid()
             && m_modelNode.metaInfo().isValid()
-            && m_modelNode.metaInfo().isSubclassOf("QtQuick.Controls.TabView", -1, -1)) {
+            && m_modelNode.metaInfo().isSubclassOf("QtQuick.Controls.TabView")) {
 
         foreach (const QmlDesigner::ModelNode &childModelNode, m_modelNode.defaultNodeAbstractProperty().directSubNodes()) {
             if (childModelNode.metaInfo().isValid()
-                    && childModelNode.metaInfo().isSubclassOf("QtQuick.Controls.Tab", -1, -1)) {
+                    && childModelNode.metaInfo().isSubclassOf("QtQuick.Controls.Tab")) {
                 QmlDesigner::QmlItemNode itemNode(childModelNode);
                 if (itemNode.isValid()) {
                     m_tabViewIndexModel.append(itemNode.instanceValue("title").toString());
diff --git a/src/plugins/qmldesigner/designercore/include/nodemetainfo.h b/src/plugins/qmldesigner/designercore/include/nodemetainfo.h
index 134a8cf5fd..1e81226f1f 100644
--- a/src/plugins/qmldesigner/designercore/include/nodemetainfo.h
+++ b/src/plugins/qmldesigner/designercore/include/nodemetainfo.h
@@ -96,7 +96,7 @@ public:
     bool hasCustomParser() const;
 
     bool availableInVersion(int majorVersion, int minorVersion) const;
-    bool isSubclassOf(const TypeName &type, int majorVersion, int minorVersio) const;
+    bool isSubclassOf(const TypeName &type, int majorVersion = -1, int minorVersion = -1) const;
 
     bool isGraphicalItem() const;
     bool isLayoutable() const;
diff --git a/src/plugins/qmldesigner/designercore/instances/nodeinstanceview.cpp b/src/plugins/qmldesigner/designercore/instances/nodeinstanceview.cpp
index b5f245d316..2b110747b3 100644
--- a/src/plugins/qmldesigner/designercore/instances/nodeinstanceview.cpp
+++ b/src/plugins/qmldesigner/designercore/instances/nodeinstanceview.cpp
@@ -783,7 +783,7 @@ CreateSceneCommand NodeInstanceView::createCreateSceneCommand()
         InstanceContainer::NodeSourceType nodeSourceType = static_cast<InstanceContainer::NodeSourceType>(instance.modelNode().nodeSourceType());
 
         InstanceContainer::NodeMetaType nodeMetaType = InstanceContainer::ObjectMetaType;
-        if (instance.modelNode().metaInfo().isSubclassOf("QtQuick.Item", -1, -1))
+        if (instance.modelNode().metaInfo().isSubclassOf("QtQuick.Item"))
             nodeMetaType = InstanceContainer::ItemMetaType;
 
         InstanceContainer container(instance.instanceId(),
@@ -885,7 +885,7 @@ CreateInstancesCommand NodeInstanceView::createCreateInstancesCommand(const QLis
         InstanceContainer::NodeSourceType nodeSourceType = static_cast<InstanceContainer::NodeSourceType>(instance.modelNode().nodeSourceType());
 
         InstanceContainer::NodeMetaType nodeMetaType = InstanceContainer::ObjectMetaType;
-        if (instance.modelNode().metaInfo().isSubclassOf("QtQuick.Item", -1, -1))
+        if (instance.modelNode().metaInfo().isSubclassOf("QtQuick.Item"))
             nodeMetaType = InstanceContainer::ItemMetaType;
 
         InstanceContainer container(instance.instanceId(), instance.modelNode().type(), instance.modelNode().majorVersion(), instance.modelNode().minorVersion(),
diff --git a/src/plugins/qmldesigner/designercore/metainfo/nodemetainfo.cpp b/src/plugins/qmldesigner/designercore/metainfo/nodemetainfo.cpp
index efb8ab9bec..ccd4e21cc0 100644
--- a/src/plugins/qmldesigner/designercore/metainfo/nodemetainfo.cpp
+++ b/src/plugins/qmldesigner/designercore/metainfo/nodemetainfo.cpp
@@ -1519,7 +1519,7 @@ bool NodeMetaInfo::isSubclassOf(const TypeName &type, int majorVersion, int mino
 
 bool NodeMetaInfo::isGraphicalItem() const
 {
-    return isSubclassOf("QtQuick.Item", -1, -1) || isSubclassOf("QtQuick.Window.Window", -1, -1);
+    return isSubclassOf("QtQuick.Item") || isSubclassOf("QtQuick.Window.Window");
 }
 
 void NodeMetaInfo::clearCache()
@@ -1529,25 +1529,25 @@ void NodeMetaInfo::clearCache()
 
 bool NodeMetaInfo::isLayoutable() const
 {
-    if (isSubclassOf("<cpp>.QDeclarativeBasePositioner", -1, -1))
+    if (isSubclassOf("<cpp>.QDeclarativeBasePositioner"))
         return true; //QtQuick 1
 
-    return isSubclassOf("QtQuick.Positioner", -1, -1)
-            || isSubclassOf("QtQuick.Layouts.Layout", -1, -1)
-            || isSubclassOf("QtQuick.Controls.SplitView", -1, -1);
+    return isSubclassOf("QtQuick.Positioner")
+            || isSubclassOf("QtQuick.Layouts.Layout")
+            || isSubclassOf("QtQuick.Controls.SplitView");
 }
 
 bool NodeMetaInfo::isView() const
 {
     return isValid() &&
-            (isSubclassOf("QtQuick.ListView", -1, -1) ||
-             isSubclassOf("QtQuick.GridView", -1, -1) ||
-             isSubclassOf("QtQuick.PathView", -1, -1));
+            (isSubclassOf("QtQuick.ListView") ||
+             isSubclassOf("QtQuick.GridView") ||
+             isSubclassOf("QtQuick.PathView"));
 }
 
 bool NodeMetaInfo::isTabView() const
 {
-    return isSubclassOf("QtQuick.Controls.TabView", -1, -1);
+    return isSubclassOf("QtQuick.Controls.TabView");
 }
 
 } // namespace QmlDesigner
diff --git a/src/plugins/qmldesigner/designercore/model/modelnode.cpp b/src/plugins/qmldesigner/designercore/model/modelnode.cpp
index c6ff5a9d96..780eb2cdb7 100644
--- a/src/plugins/qmldesigner/designercore/model/modelnode.cpp
+++ b/src/plugins/qmldesigner/designercore/model/modelnode.cpp
@@ -1056,7 +1056,7 @@ bool ModelNode::isComponent() const
             return true;
     }
 
-    if (metaInfo().isSubclassOf("QtQuick.Loader", -1 , -1)) {
+    if (metaInfo().isSubclassOf("QtQuick.Loader")) {
 
         if (hasNodeListProperty("component")) {
 
diff --git a/src/plugins/qmldesigner/designercore/model/qmlchangeset.cpp b/src/plugins/qmldesigner/designercore/model/qmlchangeset.cpp
index 564654882c..cb9a43753e 100644
--- a/src/plugins/qmldesigner/designercore/model/qmlchangeset.cpp
+++ b/src/plugins/qmldesigner/designercore/model/qmlchangeset.cpp
@@ -51,7 +51,7 @@ bool QmlPropertyChanges::isValid() const
 
 bool QmlPropertyChanges::isValidQmlPropertyChanges(const ModelNode &modelNode)
 {
-    return isValidQmlModelNodeFacade(modelNode) && modelNode.metaInfo().isSubclassOf("QtQuick.PropertyChanges", -1, -1);
+    return isValidQmlModelNodeFacade(modelNode) && modelNode.metaInfo().isSubclassOf("QtQuick.PropertyChanges");
 }
 
 bool QmlModelStateOperation::isValid() const
@@ -62,8 +62,8 @@ bool QmlModelStateOperation::isValid() const
 bool QmlModelStateOperation::isValidQmlModelStateOperation(const ModelNode &modelNode)
 {
     return isValidQmlModelNodeFacade(modelNode)
-            && (modelNode.metaInfo().isSubclassOf("<cpp>.QDeclarative1StateOperation", -1, -1)
-                || modelNode.metaInfo().isSubclassOf("<cpp>.QQuickStateOperation", -1, -1));
+            && (modelNode.metaInfo().isSubclassOf("<cpp>.QDeclarative1StateOperation")
+                || modelNode.metaInfo().isSubclassOf("<cpp>.QQuickStateOperation"));
 }
 
 void QmlPropertyChanges::removeProperty(const PropertyName &name)
diff --git a/src/plugins/qmldesigner/designercore/model/qmlitemnode.cpp b/src/plugins/qmldesigner/designercore/model/qmlitemnode.cpp
index 6c85e89042..f86798b1c0 100644
--- a/src/plugins/qmldesigner/designercore/model/qmlitemnode.cpp
+++ b/src/plugins/qmldesigner/designercore/model/qmlitemnode.cpp
@@ -47,10 +47,10 @@ namespace QmlDesigner {
 
 bool QmlItemNode::isItemOrWindow(const ModelNode &modelNode)
 {
-    if (modelNode.metaInfo().isSubclassOf("QtQuick.Item", -1, -1))
+    if (modelNode.metaInfo().isSubclassOf("QtQuick.Item"))
         return true;
 
-    if (modelNode.metaInfo().isSubclassOf("QtQuick.Window.Window", -1, -1) && modelNode.isRootNode())
+    if (modelNode.metaInfo().isSubclassOf("QtQuick.Window.Window") && modelNode.isRootNode())
         return true;
 
     return false;
@@ -364,7 +364,7 @@ bool QmlItemNode::instanceHasRotationTransform() const
 
 bool itemIsMovable(const ModelNode &modelNode)
 {
-    if (modelNode.metaInfo().isSubclassOf("QtQuick.Controls.Tab", -1, -1))
+    if (modelNode.metaInfo().isSubclassOf("QtQuick.Controls.Tab"))
         return false;
 
     if (modelNode.hasParentProperty()) {
@@ -599,7 +599,7 @@ bool QmlItemNode::isInLayout() const
         ModelNode parent = modelNode().parentProperty().parentModelNode();
 
         if (parent.isValid() && parent.metaInfo().isValid())
-            return parent.metaInfo().isSubclassOf("QtQuick.Layouts.Layout", -1, -1);
+            return parent.metaInfo().isSubclassOf("QtQuick.Layouts.Layout");
     }
 
     return false;
diff --git a/src/plugins/qmldesigner/designercore/model/qmlstate.cpp b/src/plugins/qmldesigner/designercore/model/qmlstate.cpp
index bb6edff74c..aecc77d491 100644
--- a/src/plugins/qmldesigner/designercore/model/qmlstate.cpp
+++ b/src/plugins/qmldesigner/designercore/model/qmlstate.cpp
@@ -224,7 +224,7 @@ bool QmlModelState::isValidQmlModelState(const ModelNode &modelNode)
 {
     return isValidQmlModelNodeFacade(modelNode)
             && modelNode.metaInfo().isValid()
-            && (modelNode.metaInfo().isSubclassOf("QtQuick.State", -1, -1) || isBaseState(modelNode));
+            && (modelNode.metaInfo().isSubclassOf("QtQuick.State") || isBaseState(modelNode));
 }
 
 /**
diff --git a/src/plugins/qmldesigner/designercore/model/texttomodelmerger.cpp b/src/plugins/qmldesigner/designercore/model/texttomodelmerger.cpp
index 8b743f9275..7d7f007a7a 100644
--- a/src/plugins/qmldesigner/designercore/model/texttomodelmerger.cpp
+++ b/src/plugins/qmldesigner/designercore/model/texttomodelmerger.cpp
@@ -294,7 +294,7 @@ static bool isConnectionsType(const QmlDesigner::TypeName &type)
 
 static bool propertyIsComponentType(const QmlDesigner::NodeAbstractProperty &property, const QmlDesigner::TypeName &type, QmlDesigner::Model *model)
 {
-    if (model->metaInfo(type, -1, -1).isSubclassOf("QtQuick.Component", -1, -1) && !isComponentType(type))
+    if (model->metaInfo(type).isSubclassOf("QtQuick.Component") && !isComponentType(type))
         return false; //If the type is already a subclass of Component keep it
 
     return property.parentModelNode().isValid() &&
diff --git a/src/plugins/qmldesigner/documentmanager.cpp b/src/plugins/qmldesigner/documentmanager.cpp
index baa8d6a441..2870a87ce6 100644
--- a/src/plugins/qmldesigner/documentmanager.cpp
+++ b/src/plugins/qmldesigner/documentmanager.cpp
@@ -240,7 +240,7 @@ static bool isLoaderWithSourceComponent(const ModelNode &modelNode)
 {
     if (modelNode.isValid()
             && modelNode.metaInfo().isValid()
-            && modelNode.metaInfo().isSubclassOf("QtQuick.Loader", -1, -1)) {
+            && modelNode.metaInfo().isSubclassOf("QtQuick.Loader")) {
 
         if (modelNode.hasNodeProperty("sourceComponent"))
             return true;
@@ -256,7 +256,7 @@ static bool hasSourceWithFileComponent(const ModelNode &modelNode)
 {
     if (modelNode.isValid()
             && modelNode.metaInfo().isValid()
-            && modelNode.metaInfo().isSubclassOf("QtQuick.Loader", -1, -1)
+            && modelNode.metaInfo().isSubclassOf("QtQuick.Loader")
             && modelNode.hasVariantProperty("source"))
         return true;
 
diff --git a/src/plugins/qmldesigner/qmldesignerextension/pathtool/pathtool.cpp b/src/plugins/qmldesigner/qmldesignerextension/pathtool/pathtool.cpp
index f9e768a48c..4b73ee59ba 100644
--- a/src/plugins/qmldesigner/qmldesignerextension/pathtool/pathtool.cpp
+++ b/src/plugins/qmldesigner/qmldesignerextension/pathtool/pathtool.cpp
@@ -78,7 +78,7 @@ static int pathRankForModelNode(const ModelNode &modelNode) {
     if (modelNode.metaInfo().hasProperty("path")) {
         if (modelNode.hasNodeProperty("path")) {
             ModelNode pathNode = modelNode.nodeProperty("path").modelNode();
-            if (pathNode.metaInfo().isSubclassOf("QtQuick.Path", -1, -1) && pathNode.hasNodeListProperty("pathElements")) {
+            if (pathNode.metaInfo().isSubclassOf("QtQuick.Path") && pathNode.hasNodeListProperty("pathElements")) {
                 QList<ModelNode> pathElements = pathNode.nodeListProperty("pathElements").toModelNodeList();
                 if (pathElements.isEmpty())
                     return 0;
diff --git a/src/plugins/qmldesigner/qmldesignerextension/pathtool/pathtoolview.cpp b/src/plugins/qmldesigner/qmldesignerextension/pathtool/pathtoolview.cpp
index 25e0d83043..a15abf569e 100644
--- a/src/plugins/qmldesigner/qmldesignerextension/pathtool/pathtoolview.cpp
+++ b/src/plugins/qmldesigner/qmldesignerextension/pathtool/pathtoolview.cpp
@@ -47,7 +47,7 @@ static bool isInEditedPath(const NodeAbstractProperty &propertyParent, const Mod
     if (editingPathViewModelNode.isValid()) {
         if (editingPathViewModelNode.hasNodeProperty("path")) {
             ModelNode pathModelNode = editingPathViewModelNode.nodeProperty("path").modelNode();
-            if (pathModelNode.metaInfo().isSubclassOf("QtQuick.Path", -1, -1)) {
+            if (pathModelNode.metaInfo().isSubclassOf("QtQuick.Path")) {
                 if (propertyParent.name() == "pathElements" && propertyParent.parentModelNode() == pathModelNode)
                     return true;
             }
diff --git a/src/plugins/qmldesigner/qmldesignerextension/texttool/textedititem.cpp b/src/plugins/qmldesigner/qmldesignerextension/texttool/textedititem.cpp
index 38f62bfb64..bd22558a4e 100644
--- a/src/plugins/qmldesigner/qmldesignerextension/texttool/textedititem.cpp
+++ b/src/plugins/qmldesigner/qmldesignerextension/texttool/textedititem.cpp
@@ -65,8 +65,8 @@ void TextEditItem::setFormEditorItem(FormEditorItem *formEditorItem)
 
     NodeMetaInfo metaInfo = m_formEditorItem->qmlItemNode().modelNode().metaInfo();
     if (metaInfo.isValid() &&
-            (metaInfo.isSubclassOf("QtQuick.TextEdit", -1, -1)
-             || metaInfo.isSubclassOf("QtQuick.Controls.TextArea", -1, -1))) {
+            (metaInfo.isSubclassOf("QtQuick.TextEdit")
+             || metaInfo.isSubclassOf("QtQuick.Controls.TextArea"))) {
         QSize maximumSize = rect.size().toSize();
         activateTextEdit(maximumSize);
     } else {