QML: QQmlPropertyCache: Allow for more inlining

These are simple and often-called methods.

Change-Id: Id681c75e13ec262c17dc00ce9f3a0c30c9183991
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>

1 files changed, 66 insertions, 0 deletions

diff --git a/src/qml/qml/qqmlpropertycache_p.h b/src/qml/qml/qqmlpropertycache_p.h
index 26fa533103..aecfdf1a74 100644
--- a/src/qml/qml/qqmlpropertycache_p.h
+++ b/src/qml/qml/qqmlpropertycache_p.h
@@ -526,6 +526,21 @@ inline QQmlPropertyData *QQmlPropertyCache::ensureResolved(QQmlPropertyData *p)
     return p;
 }
 
+// Returns this property cache's metaObject.  May be null if it hasn't been created yet.
+inline const QMetaObject *QQmlPropertyCache::metaObject() const
+{
+    return _metaObject;
+}
+
+// Returns the first C++ type's QMetaObject - that is, the first QMetaObject not created by
+// QML
+inline const QMetaObject *QQmlPropertyCache::firstCppMetaObject() const
+{
+    while (_parent && (_metaObject == 0 || _ownMetaObject))
+        return _parent->firstCppMetaObject();
+    return _metaObject;
+}
+
 inline QQmlPropertyData *QQmlPropertyCache::property(int index) const
 {
     if (index < 0 || index >= (propertyIndexCacheStart + propertyIndexCache.count()))
@@ -538,6 +553,57 @@ inline QQmlPropertyData *QQmlPropertyCache::property(int index) const
     return ensureResolved(rv);
 }
 
+inline QQmlPropertyData *QQmlPropertyCache::method(int index) const
+{
+    if (index < 0 || index >= (methodIndexCacheStart + methodIndexCache.count()))
+        return 0;
+
+    if (index < methodIndexCacheStart)
+        return _parent->method(index);
+
+    QQmlPropertyData *rv = const_cast<QQmlPropertyData *>(&methodIndexCache.at(index - methodIndexCacheStart));
+    return ensureResolved(rv);
+}
+
+/*! \internal
+    \a index MUST be in the signal index range (see QObjectPrivate::signalIndex()).
+    This is different from QMetaMethod::methodIndex().
+*/
+inline QQmlPropertyData *QQmlPropertyCache::signal(int index) const
+{
+    if (index < 0 || index >= (signalHandlerIndexCacheStart + signalHandlerIndexCache.count()))
+        return 0;
+
+    if (index < signalHandlerIndexCacheStart)
+        return _parent->signal(index);
+
+    QQmlPropertyData *rv = const_cast<QQmlPropertyData *>(&methodIndexCache.at(index - signalHandlerIndexCacheStart));
+    Q_ASSERT(rv->isSignal() || rv->coreIndex == -1);
+    return ensureResolved(rv);
+}
+
+inline int QQmlPropertyCache::methodIndexToSignalIndex(int index) const
+{
+    if (index < 0 || index >= (methodIndexCacheStart + methodIndexCache.count()))
+        return index;
+
+    if (index < methodIndexCacheStart)
+        return _parent->methodIndexToSignalIndex(index);
+
+    return index - methodIndexCacheStart + signalHandlerIndexCacheStart;
+}
+
+// Returns the name of the default property for this cache
+inline QString QQmlPropertyCache::defaultPropertyName() const
+{
+    return _defaultPropertyName;
+}
+
+inline QQmlPropertyCache *QQmlPropertyCache::parent() const
+{
+    return _parent;
+}
+
 QQmlPropertyData *
 QQmlPropertyCache::overrideData(QQmlPropertyData *data) const
 {