QQmlListProperty: Use qsizetype rather than int for sizes

[ChangeLog][QtQml] The QQmlListProperty callback functions use qsizetype
now as type for the size of a list. This is in line with the containers
that you might use to back the list.

Fixes: QTBUG-88269
Change-Id: Ia38403cb32f241e6c70e1a580dbeff1d6d694331
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>

4 files changed, 9 insertions, 9 deletions

diff --git a/tests/auto/qml/qqmlecmascript/testtypes.cpp b/tests/auto/qml/qqmlecmascript/testtypes.cpp
index ec7ae1e9a5..688ed2c946 100644
--- a/tests/auto/qml/qqmlecmascript/testtypes.cpp
+++ b/tests/auto/qml/qqmlecmascript/testtypes.cpp
@@ -424,12 +424,12 @@ void QObjectContainer::children_append(QQmlListProperty<QObject> *prop, QObject
     }
 }
 
-int QObjectContainer::children_count(QQmlListProperty<QObject> *prop)
+qsizetype QObjectContainer::children_count(QQmlListProperty<QObject> *prop)
 {
     return static_cast<QObjectContainer*>(prop->object)->dataChildren.count();
 }
 
-QObject *QObjectContainer::children_at(QQmlListProperty<QObject> *prop, int index)
+QObject *QObjectContainer::children_at(QQmlListProperty<QObject> *prop, qsizetype index)
 {
     return static_cast<QObjectContainer*>(prop->object)->dataChildren.at(index);
 }
diff --git a/tests/auto/qml/qqmlecmascript/testtypes.h b/tests/auto/qml/qqmlecmascript/testtypes.h
index 878dd79466..159038f851 100644
--- a/tests/auto/qml/qqmlecmascript/testtypes.h
+++ b/tests/auto/qml/qqmlecmascript/testtypes.h
@@ -1687,8 +1687,8 @@ public:
     QQmlListProperty<QObject> data();
 
     static void children_append(QQmlListProperty<QObject> *prop, QObject *o);
-    static int children_count(QQmlListProperty<QObject> *prop);
-    static QObject *children_at(QQmlListProperty<QObject> *prop, int index);
+    static qsizetype children_count(QQmlListProperty<QObject> *prop);
+    static QObject *children_at(QQmlListProperty<QObject> *prop, qsizetype index);
     static void children_clear(QQmlListProperty<QObject> *prop);
 
     QList<QObject*> dataChildren;
diff --git a/tests/auto/qml/qqmllistreference/tst_qqmllistreference.cpp b/tests/auto/qml/qqmllistreference/tst_qqmllistreference.cpp
index 665fcdc9dc..bf5ee92374 100644
--- a/tests/auto/qml/qqmllistreference/tst_qqmllistreference.cpp
+++ b/tests/auto/qml/qqmllistreference/tst_qqmllistreference.cpp
@@ -98,16 +98,16 @@ public:
     static void append(QQmlListProperty<TestType> *p, TestType *v) {
         reinterpret_cast<QList<TestType *> *>(p->data)->append(v);
     }
-    static int count(QQmlListProperty<TestType> *p) {
+    static qsizetype count(QQmlListProperty<TestType> *p) {
         return reinterpret_cast<QList<TestType *> *>(p->data)->count();
     }
-    static TestType *at(QQmlListProperty<TestType> *p, int idx) {
+    static TestType *at(QQmlListProperty<TestType> *p, qsizetype idx) {
         return reinterpret_cast<QList<TestType *> *>(p->data)->at(idx);
     }
     static void clear(QQmlListProperty<TestType> *p) {
         return reinterpret_cast<QList<TestType *> *>(p->data)->clear();
     }
-    static void replace(QQmlListProperty<TestType> *p, int idx, TestType *v) {
+    static void replace(QQmlListProperty<TestType> *p, qsizetype idx, TestType *v) {
         return reinterpret_cast<QList<TestType *> *>(p->data)->replace(idx, v);
     }
     static void removeLast(QQmlListProperty<TestType> *p) {
diff --git a/tests/auto/quick/qquickvisualdatamodel/tst_qquickvisualdatamodel.cpp b/tests/auto/quick/qquickvisualdatamodel/tst_qquickvisualdatamodel.cpp
index 0c082ed0e7..8bc9700fbe 100644
--- a/tests/auto/quick/qquickvisualdatamodel/tst_qquickvisualdatamodel.cpp
+++ b/tests/auto/quick/qquickvisualdatamodel/tst_qquickvisualdatamodel.cpp
@@ -4274,13 +4274,13 @@ public:
                                          &ObjectsProvider::listAt);
     }
 
-    static int listLength(QQmlListProperty<QObject> *property)
+    static qsizetype listLength(QQmlListProperty<QObject> *property)
     {
         auto objectsProvider = qobject_cast<ObjectsProvider*>(property->object);
         return objectsProvider ? objectsProvider->m_objects.length() : 0;
     }
 
-    static QObject* listAt(QQmlListProperty<QObject> *property, int index)
+    static QObject* listAt(QQmlListProperty<QObject> *property, qsizetype index)
     {
         auto objectsProvider = qobject_cast<ObjectsProvider*>(property->object);
         return objectsProvider ? objectsProvider->m_objects.at(index) : nullptr;