diff options
Diffstat (limited to 'src/qml/qml/qqmlbinding.cpp')
| -rw-r--r-- | src/qml/qml/qqmlbinding.cpp | 32 |
1 files changed, 14 insertions, 18 deletions
diff --git a/src/qml/qml/qqmlbinding.cpp b/src/qml/qml/qqmlbinding.cpp index a949df4968..b164517011 100644 --- a/src/qml/qml/qqmlbinding.cpp +++ b/src/qml/qml/qqmlbinding.cpp @@ -260,8 +260,6 @@ protected: } else { clearError(); } - - cancelPermanentGuards(); } ep->dereferenceScarceResources(); @@ -643,24 +641,22 @@ QVector<QQmlProperty> QQmlBinding::dependencies() const if (!m_target.data()) return dependencies; - for (const auto &guardList : { permanentGuards, activeGuards }) { - for (QQmlJavaScriptExpressionGuard *guard = guardList.first(); guard; guard = guardList.next(guard)) { - if (guard->signalIndex() == -1) // guard's sender is a QQmlNotifier, not a QObject*. - continue; + for (QQmlJavaScriptExpressionGuard *guard = activeGuards.first(); guard; guard = activeGuards.next(guard)) { + if (guard->signalIndex() == -1) // guard's sender is a QQmlNotifier, not a QObject*. + continue; - QObject *senderObject = guard->senderAsObject(); - if (!senderObject) - continue; + QObject *senderObject = guard->senderAsObject(); + if (!senderObject) + continue; - const QMetaObject *senderMeta = senderObject->metaObject(); - if (!senderMeta) - continue; + const QMetaObject *senderMeta = senderObject->metaObject(); + if (!senderMeta) + continue; - for (int i = 0; i < senderMeta->propertyCount(); i++) { - QMetaProperty property = senderMeta->property(i); - if (property.notifySignalIndex() == QMetaObjectPrivate::signal(senderMeta, guard->signalIndex()).methodIndex()) { - dependencies.push_back(QQmlProperty(senderObject, QString::fromUtf8(senderObject->metaObject()->property(i).name()))); - } + for (int i = 0; i < senderMeta->propertyCount(); i++) { + QMetaProperty property = senderMeta->property(i); + if (property.notifySignalIndex() == QMetaObjectPrivate::signal(senderMeta, guard->signalIndex()).methodIndex()) { + dependencies.push_back(QQmlProperty(senderObject, QString::fromUtf8(senderObject->metaObject()->property(i).name()))); } } } @@ -670,7 +666,7 @@ QVector<QQmlProperty> QQmlBinding::dependencies() const bool QQmlBinding::hasDependencies() const { - return !permanentGuards.isEmpty() || !activeGuards.isEmpty() || translationsCaptured(); + return !activeGuards.isEmpty() || translationsCaptured(); } class QObjectPointerBinding: public QQmlNonbindingBinding |