QmlDesigner: Fix gcc warnings

Reviewed-by: Thomas Hartmann

src/plugins/qmldesigner/designercore/metainfo/metainfoparser.cpp

@@ -40,14 +40,6 @@
 namespace QmlDesigner {
 namespace Internal {
 
-static bool stringToBool(const QString &boolString)
-{
-    QString lowerString(boolString.toLower());
-    if (lowerString == "true" || lowerString == "1")
-        return true;
-
-    return false;
-}
 
 MetaInfoParser::MetaInfoParser(const MetaInfo &metaInfo)
         : m_metaInfo(metaInfo)

src/plugins/qmldesigner/designercore/metainfo/nodemetainfo.cpp

@@ -386,9 +386,10 @@ NodeMetaInfoPrivate::NodeMetaInfoPrivate() : m_isValid(false)
 
 }
 
-NodeMetaInfoPrivate::NodeMetaInfoPrivate(Model *model, QString type, int maj, int min) : m_model(model),
+NodeMetaInfoPrivate::NodeMetaInfoPrivate(Model *model, QString type, int maj, int min) :
                                         m_qualfiedTypeName(type), m_majorVersion(maj),
-                                        m_minorVersion(min), m_isValid(true), m_isComponent(false)
+                                        m_minorVersion(min), m_isValid(true), m_isComponent(false),
+                                        m_model(model)
 {
     if (!lookupContext()) {
         m_isValid = false;

src/plugins/qmldesigner/designercore/model/propertyparser.cpp

@@ -40,14 +40,6 @@ namespace QmlDesigner {
 namespace Internal {
 namespace PropertyParser {
 
-static QVariant fromEnum(const QString &string, const QString &, const MetaInfo &)
-{
-    if (string.isEmpty())
-        return QVariant();
-
-    return QVariant(string);
-}
-
 QVariant read(const QString &typeStr, const QString &str, const MetaInfo &)
 {
     return read(typeStr, str);