Merge branch '4.7' of scm.dev.nokia.troll.no:qt/qt-qml into 4.7-integration

* '4.7' of scm.dev.nokia.troll.no:qt/qt-qml: (131 commits)
  Avoid many unnecessary allocations, so so that paint engines attached to pixmaps
  Doc
  Fix autotests
  Fix autotests (remove import Qt.widgets)
  Add missing qml file to qdeclarativemousearea
  Doc fix
  Clean up example code, add white background behind text
  Update mouse area qmlvisual test to follow change QTBUG-10162
  Fix autotest bug in MouseArea
  Avoid emitting release when the mouse is ungrabbed
  Resize qmlruntime window to new dimensions when orientation changes
  Compile with opengl enabled.
  Avoid repeated create/destroy at top list boundary with sub-pixel movement.
  Call QDeclarativeItem::geometryChanged() base implementation
  qdoc fixes.
  Avoid warnings as delegates with bindings to parent are created and destroyed.
  qdoc fixes
  TextInput echoMode doc.
  Make sure to call base class implementation.
  More cleanup
  ...

1 files changed, 75 insertions, 854 deletions

diff --git a/src/declarative/qml/qdeclarativeengine.cpp b/src/declarative/qml/qdeclarativeengine.cpp
index 0ee6dfe..9f5cafe 100644
--- a/src/declarative/qml/qdeclarativeengine.cpp
+++ b/src/declarative/qml/qdeclarativeengine.cpp
@@ -82,6 +82,7 @@
 #include <QStack>
 #include <QMap>
 #include <QPluginLoader>
+#include <QtGui/qfontdatabase.h>
 #include <QtCore/qlibraryinfo.h>
 #include <QtCore/qthreadstorage.h>
 #include <QtCore/qthread.h>
@@ -111,9 +112,6 @@ Q_DECLARE_METATYPE(QDeclarativeProperty)
 
 QT_BEGIN_NAMESPACE
 
-DEFINE_BOOL_CONFIG_OPTION(qmlImportTrace, QML_IMPORT_TRACE)
-DEFINE_BOOL_CONFIG_OPTION(qmlCheckTypes, QML_CHECK_TYPES)
-
 /*!
   \qmlclass QtObject QObject
   \since 4.7
@@ -158,7 +156,7 @@ QDeclarativeEnginePrivate::QDeclarativeEnginePrivate(QDeclarativeEngine *e)
   objectClass(0), valueTypeClass(0), globalClass(0), cleanup(0), erroredBindings(0),
   inProgressCreations(0), scriptEngine(this), workerScriptEngine(0), componentAttached(0),
   inBeginCreate(false), networkAccessManager(0), networkAccessManagerFactory(0),
-  typeManager(e), uniqueId(1)
+  typeManager(e), importDatabase(e), uniqueId(1)
 {
     if (!qt_QmlQtModule_registered) {
         qt_QmlQtModule_registered = true;
@@ -168,27 +166,6 @@ QDeclarativeEnginePrivate::QDeclarativeEnginePrivate(QDeclarativeEngine *e)
         QDeclarativeValueTypeFactory::registerValueTypes();
     }
     globalClass = new QDeclarativeGlobalScriptClass(&scriptEngine);
-
-    // env import paths
-    QByteArray envImportPath = qgetenv("QML_IMPORT_PATH");
-    if (!envImportPath.isEmpty()) {
-#if defined(Q_OS_WIN) || defined(Q_OS_SYMBIAN)
-        QLatin1Char pathSep(';');
-#else
-        QLatin1Char pathSep(':');
-#endif
-        foreach (const QString &path, QString::fromLatin1(envImportPath).split(pathSep, QString::SkipEmptyParts)) {
-            QString canonicalPath = QDir(path).canonicalPath();
-            if (!canonicalPath.isEmpty() && !fileImportPath.contains(canonicalPath))
-                fileImportPath.append(canonicalPath);
-        }
-    }
-    QString builtinPath = QLibraryInfo::location(QLibraryInfo::ImportsPath);
-    if (!builtinPath.isEmpty())
-        fileImportPath += builtinPath;
-
-    filePluginPath += QLatin1String(".");
-
 }
 
 QUrl QDeclarativeScriptEngine::resolvedUrl(QScriptContext *context, const QUrl& url)
@@ -249,6 +226,7 @@ QDeclarativeScriptEngine::QDeclarativeScriptEngine(QDeclarativeEnginePrivate *pr
 
     //misc methods
     qtObject.setProperty(QLatin1String("openUrlExternally"),newFunction(QDeclarativeEnginePrivate::desktopOpenUrl, 1));
+    qtObject.setProperty(QLatin1String("fontFamilies"),newFunction(QDeclarativeEnginePrivate::fontFamilies, 0));
     qtObject.setProperty(QLatin1String("md5"),newFunction(QDeclarativeEnginePrivate::md5, 1));
     qtObject.setProperty(QLatin1String("btoa"),newFunction(QDeclarativeEnginePrivate::btoa, 1));
     qtObject.setProperty(QLatin1String("atob"),newFunction(QDeclarativeEnginePrivate::atob, 1));
@@ -345,17 +323,16 @@ void QDeclarativeEnginePrivate::clear(SimpleList<QDeclarativeParserStatus> &pss)
 }
 
 Q_GLOBAL_STATIC(QDeclarativeEngineDebugServer, qmlEngineDebugServer);
-typedef QMap<QString, QString> StringStringMap;
-Q_GLOBAL_STATIC(StringStringMap, qmlEnginePluginsWithRegisteredTypes); // stores the uri
-
 
 void QDeclarativePrivate::qdeclarativeelement_destructor(QObject *o)
 {
     QObjectPrivate *p = QObjectPrivate::get(o);
     Q_ASSERT(p->declarativeData);
     QDeclarativeData *d = static_cast<QDeclarativeData*>(p->declarativeData);
-    if (d->ownContext)
+    if (d->ownContext && d->context) {
         d->context->destroy();
+        d->context = 0;
+    }
 }
 
 void QDeclarativeData::destroyed(QAbstractDeclarativeData *d, QObject *o)
@@ -374,6 +351,7 @@ void QDeclarativeEnginePrivate::init()
     qRegisterMetaType<QVariant>("QVariant");
     qRegisterMetaType<QDeclarativeScriptString>("QDeclarativeScriptString");
     qRegisterMetaType<QScriptValue>("QScriptValue");
+    qRegisterMetaType<QDeclarativeComponent::Status>("QDeclarativeComponent::Status");
 
     QDeclarativeData::init();
 
@@ -456,7 +434,11 @@ QDeclarativeEngine::~QDeclarativeEngine()
 }
 
 /*! \fn void QDeclarativeEngine::quit()
-  This signal is emitted when the QDeclarativeEngine quits.
+    This signal is emitted when the QDeclarativeEngine quits.
+ */
+
+/*! \fn void QDeclarativeEngine::warnings(const QList<QDeclarativeError> &warnings)
+    This signal is emitted when \a warnings messages are generated by QML.
  */
 
 /*!
@@ -892,14 +874,10 @@ void QDeclarativeData::destroyed(QObject *object)
     if (ownContext && context)
         context->destroy();
 
-    QDeclarativeGuard<QObject> *guard = guards;
-    while (guard) {
-        QDeclarativeGuard<QObject> *g = guard;
-        guard = guard->next;
-        g->o = 0;
-        g->prev = 0;
-        g->next = 0;
-        g->objectDestroyed(object);
+    while (guards) {
+        QDeclarativeGuard<QObject> *guard = guards;
+        *guard = (QObject *)0;
+        guard->objectDestroyed(object);
     }
 
     if (scriptValue)
@@ -986,7 +964,7 @@ QScriptValue QDeclarativeEnginePrivate::createComponent(QScriptContext *ctxt, QS
     Q_ASSERT(context);
 
     if(ctxt->argumentCount() != 1) {
-        return ctxt->throwError("Qt.createComponent(): Invalid arguments");
+        return ctxt->throwError(QLatin1String("Qt.createComponent(): Invalid arguments"));
     }else{
         QString arg = ctxt->argument(0).toString();
         if (arg.isEmpty())
@@ -1006,7 +984,7 @@ QScriptValue QDeclarativeEnginePrivate::createQmlObject(QScriptContext *ctxt, QS
     QDeclarativeEngine* activeEngine = activeEnginePriv->q_func();
 
     if(ctxt->argumentCount() < 2 || ctxt->argumentCount() > 3)
-        return ctxt->throwError("Qt.createQmlObject(): Invalid arguments");
+        return ctxt->throwError(QLatin1String("Qt.createQmlObject(): Invalid arguments"));
 
     QDeclarativeContextData* context = activeEnginePriv->getContext(ctxt);
     Q_ASSERT(context);
@@ -1026,7 +1004,7 @@ QScriptValue QDeclarativeEnginePrivate::createQmlObject(QScriptContext *ctxt, QS
 
     QObject *parentArg = activeEnginePriv->objectClass->toQObject(ctxt->argument(1));
     if(!parentArg)
-        return ctxt->throwError("Qt.createQmlObject(): Missing parent object");
+        return ctxt->throwError(QLatin1String("Qt.createQmlObject(): Missing parent object"));
 
     QDeclarativeComponent component(activeEngine);
     component.setData(qml.toUtf8(), url);
@@ -1051,9 +1029,12 @@ QScriptValue QDeclarativeEnginePrivate::createQmlObject(QScriptContext *ctxt, QS
     }
 
     if (!component.isReady())
-        return ctxt->throwError("Qt.createQmlObject(): Component is not ready");
+        return ctxt->throwError(QLatin1String("Qt.createQmlObject(): Component is not ready"));
 
-    QObject *obj = component.create(context->asQDeclarativeContext());
+    QObject *obj = component.beginCreate(context->asQDeclarativeContext());
+    if(obj)
+        QDeclarativeData::get(obj, true)->setImplicitDestructible();
+    component.completeCreate();
 
     if(component.isError()) {
         QList<QDeclarativeError> errors = component.errors();
@@ -1097,18 +1078,18 @@ QScriptValue QDeclarativeEnginePrivate::isQtObject(QScriptContext *ctxt, QScript
 QScriptValue QDeclarativeEnginePrivate::vector(QScriptContext *ctxt, QScriptEngine *engine)
 {
     if(ctxt->argumentCount() != 3)
-        return ctxt->throwError("Qt.vector(): Invalid arguments");
+        return ctxt->throwError(QLatin1String("Qt.vector(): Invalid arguments"));
     qsreal x = ctxt->argument(0).toNumber();
     qsreal y = ctxt->argument(1).toNumber();
     qsreal z = ctxt->argument(2).toNumber();
-    return engine->newVariant(qVariantFromValue(QVector3D(x, y, z)));
+    return QDeclarativeEnginePrivate::get(engine)->scriptValueFromVariant(qVariantFromValue(QVector3D(x, y, z)));
 }
 
 QScriptValue QDeclarativeEnginePrivate::formatDate(QScriptContext*ctxt, QScriptEngine*engine)
 {
     int argCount = ctxt->argumentCount();
     if(argCount == 0 || argCount > 2)
-        return ctxt->throwError("Qt.formatDate(): Invalid arguments");
+        return ctxt->throwError(QLatin1String("Qt.formatDate(): Invalid arguments"));
 
     QDate date = ctxt->argument(0).toDateTime().date();
     Qt::DateFormat enumFormat = Qt::DefaultLocaleShortDate;
@@ -1119,7 +1100,7 @@ QScriptValue QDeclarativeEnginePrivate::formatDate(QScriptContext*ctxt, QScriptE
         } else if (ctxt->argument(1).isNumber()) {
             enumFormat = Qt::DateFormat(ctxt->argument(1).toUInt32());
         } else {
-            return ctxt->throwError("Qt.formatDate(): Invalid date format");
+            return ctxt->throwError(QLatin1String("Qt.formatDate(): Invalid date format"));
         }
     }
     return engine->newVariant(qVariantFromValue(date.toString(enumFormat)));
@@ -1129,7 +1110,7 @@ QScriptValue QDeclarativeEnginePrivate::formatTime(QScriptContext*ctxt, QScriptE
 {
     int argCount = ctxt->argumentCount();
     if(argCount == 0 || argCount > 2)
-        return ctxt->throwError("Qt.formatTime(): Invalid arguments");
+        return ctxt->throwError(QLatin1String("Qt.formatTime(): Invalid arguments"));
 
     QTime date = ctxt->argument(0).toDateTime().time();
     Qt::DateFormat enumFormat = Qt::DefaultLocaleShortDate;
@@ -1140,7 +1121,7 @@ QScriptValue QDeclarativeEnginePrivate::formatTime(QScriptContext*ctxt, QScriptE
         } else if (ctxt->argument(1).isNumber()) {
             enumFormat = Qt::DateFormat(ctxt->argument(1).toUInt32());
         } else {
-            return ctxt->throwError("Qt.formatTime(): Invalid time format");
+            return ctxt->throwError(QLatin1String("Qt.formatTime(): Invalid time format"));
         }
     }
     return engine->newVariant(qVariantFromValue(date.toString(enumFormat)));
@@ -1150,7 +1131,7 @@ QScriptValue QDeclarativeEnginePrivate::formatDateTime(QScriptContext*ctxt, QScr
 {
     int argCount = ctxt->argumentCount();
     if(argCount == 0 || argCount > 2)
-        return ctxt->throwError("Qt.formatDateTime(): Invalid arguments");
+        return ctxt->throwError(QLatin1String("Qt.formatDateTime(): Invalid arguments"));
 
     QDateTime date = ctxt->argument(0).toDateTime();
     Qt::DateFormat enumFormat = Qt::DefaultLocaleShortDate;
@@ -1161,7 +1142,7 @@ QScriptValue QDeclarativeEnginePrivate::formatDateTime(QScriptContext*ctxt, QScr
         } else if (ctxt->argument(1).isNumber()) {
             enumFormat = Qt::DateFormat(ctxt->argument(1).toUInt32());
         } else { 
-            return ctxt->throwError("Qt.formatDateTime(): Invalid datetime format");
+            return ctxt->throwError(QLatin1String("Qt.formatDateTime(): Invalid datetime format"));
         }
     }
     return engine->newVariant(qVariantFromValue(date.toString(enumFormat)));
@@ -1171,7 +1152,7 @@ QScriptValue QDeclarativeEnginePrivate::rgba(QScriptContext *ctxt, QScriptEngine
 {
     int argCount = ctxt->argumentCount();
     if(argCount < 3 || argCount > 4)
-        return ctxt->throwError("Qt.rgba(): Invalid arguments");
+        return ctxt->throwError(QLatin1String("Qt.rgba(): Invalid arguments"));
     qsreal r = ctxt->argument(0).toNumber();
     qsreal g = ctxt->argument(1).toNumber();
     qsreal b = ctxt->argument(2).toNumber();
@@ -1193,7 +1174,7 @@ QScriptValue QDeclarativeEnginePrivate::hsla(QScriptContext *ctxt, QScriptEngine
 {
     int argCount = ctxt->argumentCount();
     if(argCount < 3 || argCount > 4)
-        return ctxt->throwError("Qt.hsla(): Invalid arguments");
+        return ctxt->throwError(QLatin1String("Qt.hsla(): Invalid arguments"));
     qsreal h = ctxt->argument(0).toNumber();
     qsreal s = ctxt->argument(1).toNumber();
     qsreal l = ctxt->argument(2).toNumber();
@@ -1214,7 +1195,7 @@ QScriptValue QDeclarativeEnginePrivate::hsla(QScriptContext *ctxt, QScriptEngine
 QScriptValue QDeclarativeEnginePrivate::rect(QScriptContext *ctxt, QScriptEngine *engine)
 {
     if(ctxt->argumentCount() != 4)
-        return ctxt->throwError("Qt.rect(): Invalid arguments");
+        return ctxt->throwError(QLatin1String("Qt.rect(): Invalid arguments"));
 
     qsreal x = ctxt->argument(0).toNumber();
     qsreal y = ctxt->argument(1).toNumber();
@@ -1224,31 +1205,31 @@ QScriptValue QDeclarativeEnginePrivate::rect(QScriptContext *ctxt, QScriptEngine
     if (w < 0 || h < 0)
         return engine->nullValue();
 
-    return qScriptValueFromValue(engine, qVariantFromValue(QRectF(x, y, w, h)));
+    return QDeclarativeEnginePrivate::get(engine)->scriptValueFromVariant(qVariantFromValue(QRectF(x, y, w, h)));
 }
 
 QScriptValue QDeclarativeEnginePrivate::point(QScriptContext *ctxt, QScriptEngine *engine)
 {
     if(ctxt->argumentCount() != 2)
-        return ctxt->throwError("Qt.point(): Invalid arguments");
+        return ctxt->throwError(QLatin1String("Qt.point(): Invalid arguments"));
     qsreal x = ctxt->argument(0).toNumber();
     qsreal y = ctxt->argument(1).toNumber();
-    return qScriptValueFromValue(engine, qVariantFromValue(QPointF(x, y)));
+    return QDeclarativeEnginePrivate::get(engine)->scriptValueFromVariant(qVariantFromValue(QPointF(x, y)));
 }
 
 QScriptValue QDeclarativeEnginePrivate::size(QScriptContext *ctxt, QScriptEngine *engine)
 {
     if(ctxt->argumentCount() != 2)
-        return ctxt->throwError("Qt.size(): Invalid arguments");
+        return ctxt->throwError(QLatin1String("Qt.size(): Invalid arguments"));
     qsreal w = ctxt->argument(0).toNumber();
     qsreal h = ctxt->argument(1).toNumber();
-    return qScriptValueFromValue(engine, qVariantFromValue(QSizeF(w, h)));
+    return QDeclarativeEnginePrivate::get(engine)->scriptValueFromVariant(qVariantFromValue(QSizeF(w, h)));
 }
 
 QScriptValue QDeclarativeEnginePrivate::lighter(QScriptContext *ctxt, QScriptEngine *engine)
 {
-    if(ctxt->argumentCount() != 1)
-        return ctxt->throwError("Qt.lighter(): Invalid arguments");
+    if(ctxt->argumentCount() != 1 && ctxt->argumentCount() != 2)
+        return ctxt->throwError(QLatin1String("Qt.lighter(): Invalid arguments"));
     QVariant v = ctxt->argument(0).toVariant();
     QColor color;
     if (v.userType() == QVariant::Color)
@@ -1260,14 +1241,17 @@ QScriptValue QDeclarativeEnginePrivate::lighter(QScriptContext *ctxt, QScriptEng
             return engine->nullValue();
     } else
         return engine->nullValue();
-    color = color.lighter();
+    qsreal factor = 1.5;
+    if (ctxt->argumentCount() == 2)
+        factor = ctxt->argument(1).toNumber();
+    color = color.lighter(int(qRound(factor*100.)));
     return qScriptValueFromValue(engine, qVariantFromValue(color));
 }
 
 QScriptValue QDeclarativeEnginePrivate::darker(QScriptContext *ctxt, QScriptEngine *engine)
 {
-    if(ctxt->argumentCount() != 1)
-        return ctxt->throwError("Qt.darker(): Invalid arguments");
+    if(ctxt->argumentCount() != 1 && ctxt->argumentCount() != 2)
+        return ctxt->throwError(QLatin1String("Qt.darker(): Invalid arguments"));
     QVariant v = ctxt->argument(0).toVariant();
     QColor color;
     if (v.userType() == QVariant::Color)
@@ -1279,7 +1263,10 @@ QScriptValue QDeclarativeEnginePrivate::darker(QScriptContext *ctxt, QScriptEngi
             return engine->nullValue();
     } else
         return engine->nullValue();
-    color = color.darker();
+    qsreal factor = 2.0;
+    if (ctxt->argumentCount() == 2)
+        factor = ctxt->argument(1).toNumber();
+    color = color.darker(int(qRound(factor*100.)));
     return qScriptValueFromValue(engine, qVariantFromValue(color));
 }
 
@@ -1294,10 +1281,20 @@ QScriptValue QDeclarativeEnginePrivate::desktopOpenUrl(QScriptContext *ctxt, QSc
     return QScriptValue(e, ret);
 }
 
+QScriptValue QDeclarativeEnginePrivate::fontFamilies(QScriptContext *ctxt, QScriptEngine *e)
+{
+    if(ctxt->argumentCount() != 0)
+        return ctxt->throwError(QLatin1String("Qt.fontFamilies(): Invalid arguments"));
+
+    QDeclarativeEnginePrivate *p = QDeclarativeEnginePrivate::get(e);
+    QFontDatabase database;
+    return p->scriptValueFromVariant(database.families());
+}
+
 QScriptValue QDeclarativeEnginePrivate::md5(QScriptContext *ctxt, QScriptEngine *)
 {
     if (ctxt->argumentCount() != 1)
-        return ctxt->throwError("Qt.md5(): Invalid arguments");
+        return ctxt->throwError(QLatin1String("Qt.md5(): Invalid arguments"));
 
     QByteArray data = ctxt->argument(0).toString().toUtf8();
     QByteArray result = QCryptographicHash::hash(data, QCryptographicHash::Md5);
@@ -1308,7 +1305,7 @@ QScriptValue QDeclarativeEnginePrivate::md5(QScriptContext *ctxt, QScriptEngine
 QScriptValue QDeclarativeEnginePrivate::btoa(QScriptContext *ctxt, QScriptEngine *)
 {
     if (ctxt->argumentCount() != 1) 
-        return ctxt->throwError("Qt.btoa(): Invalid arguments");
+        return ctxt->throwError(QLatin1String("Qt.btoa(): Invalid arguments"));
 
     QByteArray data = ctxt->argument(0).toString().toUtf8();
 
@@ -1318,7 +1315,7 @@ QScriptValue QDeclarativeEnginePrivate::btoa(QScriptContext *ctxt, QScriptEngine
 QScriptValue QDeclarativeEnginePrivate::atob(QScriptContext *ctxt, QScriptEngine *)
 {
     if (ctxt->argumentCount() != 1) 
-        return ctxt->throwError("Qt.atob(): Invalid arguments");
+        return ctxt->throwError(QLatin1String("Qt.atob(): Invalid arguments"));
 
     QByteArray data = ctxt->argument(0).toString().toUtf8();
 
@@ -1419,7 +1416,7 @@ QScriptValue QDeclarativeEnginePrivate::quit(QScriptContext * /*ctxt*/, QScriptE
 QScriptValue QDeclarativeEnginePrivate::tint(QScriptContext *ctxt, QScriptEngine *engine)
 {
     if(ctxt->argumentCount() != 2)
-        return ctxt->throwError("Qt.tint(): Invalid arguments");
+        return ctxt->throwError(QLatin1String("Qt.tint(): Invalid arguments"));
     //get color
     QVariant v = ctxt->argument(0).toVariant();
     QColor color;
@@ -1522,516 +1519,6 @@ QVariant QDeclarativeEnginePrivate::scriptValueToVariant(const QScriptValue &val
     return val.toVariant();
 }
 
-// XXX this beyonds in QUrl::toLocalFile()
-// WARNING, there is a copy of this function in qdeclarativecompositetypemanager.cpp
-static QString toLocalFileOrQrc(const QUrl& url)
-{
-    if (url.scheme() == QLatin1String("qrc")) {
-        if (url.authority().isEmpty())
-            return QLatin1Char(':') + url.path();
-        return QString();
-    }
-    return url.toLocalFile();
-}
-
-/////////////////////////////////////////////////////////////
-struct QDeclarativeEnginePrivate::ImportedNamespace {
-    QStringList uris;
-    QStringList urls;
-    QList<int> majversions;
-    QList<int> minversions;
-    QList<bool> isLibrary;
-    QList<QDeclarativeDirComponents> qmlDirComponents;
-
-
-    bool find_helper(int i, const QByteArray& type, int *vmajor, int *vminor,
-                                 QDeclarativeType** type_return, QUrl* url_return,
-                                 QUrl *base = 0, bool *typeRecursionDetected = 0)
-    {
-        int vmaj = majversions.at(i);
-        int vmin = minversions.at(i);
-
-        QByteArray qt = uris.at(i).toUtf8();
-        qt += '/';
-        qt += type;
-
-        QDeclarativeType *t = QDeclarativeMetaType::qmlType(qt,vmaj,vmin);
-        if (t) {
-            if (vmajor) *vmajor = vmaj;
-            if (vminor) *vminor = vmin;
-            if (type_return)
-                *type_return = t;
-            return true;
-        }
-
-        QUrl url = QUrl(urls.at(i) + QLatin1Char('/') + QString::fromUtf8(type) + QLatin1String(".qml"));
-        QDeclarativeDirComponents qmldircomponents = qmlDirComponents.at(i);
-
-        bool typeWasDeclaredInQmldir = false;
-        if (!qmldircomponents.isEmpty()) {
-            const QString typeName = QString::fromUtf8(type);
-            foreach (const QDeclarativeDirParser::Component &c, qmldircomponents) {
-                if (c.typeName == typeName) {
-                    typeWasDeclaredInQmldir = true;
-
-                    // importing version -1 means import ALL versions
-                    if ((vmaj == -1) || (c.majorVersion < vmaj || (c.majorVersion == vmaj && vmin >= c.minorVersion))) {
-                        QUrl candidate = url.resolved(QUrl(c.fileName));
-                        if (c.internal && base) {
-                            if (base->resolved(QUrl(c.fileName)) != candidate)
-                                continue; // failed attempt to access an internal type
-                        }
-                        if (base && *base == candidate) {
-                            if (typeRecursionDetected)
-                                *typeRecursionDetected = true;
-                            continue; // no recursion
-                        }
-                        if (url_return)
-                            *url_return = candidate;
-                        return true;
-                    }
-                }
-            }
-        }
-
-        if (!typeWasDeclaredInQmldir  && !isLibrary.at(i)) {
-            // XXX search non-files too! (eg. zip files, see QT-524)
-            QFileInfo f(toLocalFileOrQrc(url));
-            if (f.exists()) {
-                if (base && *base == url) { // no recursion
-                    if (typeRecursionDetected)
-                        *typeRecursionDetected = true;
-                } else {
-                    if (url_return)
-                        *url_return = url;
-                    return true;
-                }
-            }
-        }
-        return false;
-    }
-
-    bool find(const QByteArray& type, int *vmajor, int *vminor, QDeclarativeType** type_return,
-              QUrl* url_return, QUrl *base = 0, QString *errorString = 0)
-    {
-        bool typeRecursionDetected = false;
-        for (int i=0; i<urls.count(); ++i) {
-            if (find_helper(i, type, vmajor, vminor, type_return, url_return, base, &typeRecursionDetected)) {
-                if (qmlCheckTypes()) {
-                    // check for type clashes
-                    for (int j = i+1; j<urls.count(); ++j) {
-                        if (find_helper(j, type, vmajor, vminor, 0, 0, base)) {
-                            if (errorString) {
-                                QString u1 = urls.at(i);
-                                QString u2 = urls.at(j);
-                                if (base) {
-                                    QString b = base->toString();
-                                    int slash = b.lastIndexOf(QLatin1Char('/'));
-                                    if (slash >= 0) {
-                                        b = b.left(slash+1);
-                                        QString l = b.left(slash);
-                                        if (u1.startsWith(b))
-                                            u1 = u1.mid(b.count());
-                                        else if (u1 == l)
-                                            u1 = QDeclarativeEngine::tr("local directory");
-                                        if (u2.startsWith(b))
-                                            u2 = u2.mid(b.count());
-                                        else if (u2 == l)
-                                            u2 = QDeclarativeEngine::tr("local directory");
-                                    }
-                                }
-
-                                if (u1 != u2)
-                                    *errorString
-                                            = QDeclarativeEngine::tr("is ambiguous. Found in %1 and in %2")
-                                    .arg(u1).arg(u2);
-                                else
-                                    *errorString
-                                            = QDeclarativeEngine::tr("is ambiguous. Found in %1 in version %2.%3 and %4.%5")
-                                              .arg(u1)
-                                              .arg(majversions.at(i)).arg(minversions.at(i))
-                                              .arg(majversions.at(j)).arg(minversions.at(j));
-                            }
-                            return false;
-                        }
-                    }
-                }
-                return true;
-            }
-        }
-        if (errorString) {
-            if (typeRecursionDetected)
-                *errorString = QDeclarativeEngine::tr("is instantiated recursively");
-            else
-                *errorString = QDeclarativeEngine::tr("is not a type");
-        }
-        return false;
-    }
-};
-
-static bool greaterThan(const QString &s1, const QString &s2)
-{
-    return s1 > s2;
-}
-
-class QDeclarativeImportsPrivate {
-public:
-    QDeclarativeImportsPrivate() : ref(1)
-    {
-    }
-
-    ~QDeclarativeImportsPrivate()
-    {
-        foreach (QDeclarativeEnginePrivate::ImportedNamespace* s, set.values())
-            delete s;
-    }
-
-    QSet<QString> qmlDirFilesForWhichPluginsHaveBeenLoaded;
-
-    bool importExtension(const QString &absoluteFilePath, const QString &uri, QDeclarativeEngine *engine, QDeclarativeDirComponents* components, QString *errorString) {
-        QFile file(absoluteFilePath);
-        QString filecontent;
-        if (file.open(QFile::ReadOnly)) {
-            filecontent = QString::fromUtf8(file.readAll());
-            if (qmlImportTrace())
-                qDebug() << "QDeclarativeEngine::add: loaded" << absoluteFilePath;
-        } else {
-            if (errorString)
-                *errorString = QDeclarativeEngine::tr("module \"%1\" definition \"%2\" not readable").arg(uri).arg(absoluteFilePath);
-            return false;
-        }
-        QDir dir = QFileInfo(file).dir();
-
-        QDeclarativeDirParser qmldirParser;
-        qmldirParser.setSource(filecontent);
-        qmldirParser.parse();
-
-        if (! qmlDirFilesForWhichPluginsHaveBeenLoaded.contains(absoluteFilePath)) {
-            qmlDirFilesForWhichPluginsHaveBeenLoaded.insert(absoluteFilePath);
-
-
-            foreach (const QDeclarativeDirParser::Plugin &plugin, qmldirParser.plugins()) {
-
-                QString resolvedFilePath =
-                        QDeclarativeEnginePrivate::get(engine)
-                        ->resolvePlugin(dir, plugin.path,
-                                        plugin.name);
-
-                if (!resolvedFilePath.isEmpty()) {
-                    if (!engine->importPlugin(resolvedFilePath, uri, errorString)) {
-                        if (errorString)
-                            *errorString = QDeclarativeEngine::tr("plugin cannot be loaded for module \"%1\": %2").arg(uri).arg(*errorString);
-                        return false;
-                    }
-                } else {
-                    if (errorString)
-                        *errorString = QDeclarativeEngine::tr("module \"%1\" plugin \"%2\" not found").arg(uri).arg(plugin.name);
-                    return false;
-                }
-            }
-        }
-
-        if (components)
-            *components = qmldirParser.components();
-
-        return true;
-    }
-
-    QString resolvedUri(const QString &dir_arg, QDeclarativeEngine *engine)
-    {
-        QString dir = dir_arg;
-        if (dir.endsWith(QLatin1Char('/')) || dir.endsWith(QLatin1Char('\\')))
-            dir.chop(1);
-
-        QStringList paths = QDeclarativeEnginePrivate::get(engine)->fileImportPath;
-        qSort(paths.begin(), paths.end(), greaterThan); // Ensure subdirs preceed their parents.
-
-        QString stableRelativePath = dir;
-        foreach( QString path, paths) {
-            if (dir.startsWith(path)) {
-                stableRelativePath = dir.mid(path.length()+1);
-                break;
-            }
-        }
-        stableRelativePath.replace(QLatin1Char('/'), QLatin1Char('.'));
-        stableRelativePath.replace(QLatin1Char('\\'), QLatin1Char('.'));
-        return stableRelativePath;
-    }
-
-
-
-
-    bool add(const QUrl& base, const QDeclarativeDirComponents &qmldircomponentsnetwork, const QString& uri_arg, const QString& prefix, int vmaj, int vmin, QDeclarativeScriptParser::Import::Type importType, QDeclarativeEngine *engine, QString *errorString)
-    {
-        QDeclarativeDirComponents qmldircomponents = qmldircomponentsnetwork;
-        QString uri = uri_arg;
-        QDeclarativeEnginePrivate::ImportedNamespace *s;
-        if (prefix.isEmpty()) {
-            s = &unqualifiedset;
-        } else {
-            s = set.value(prefix);
-            if (!s)
-                set.insert(prefix,(s=new QDeclarativeEnginePrivate::ImportedNamespace));
-        }
-
-
-
-        QString url = uri;
-        if (importType == QDeclarativeScriptParser::Import::Library) {
-            url.replace(QLatin1Char('.'), QLatin1Char('/'));
-            bool found = false;
-            QString dir;
-
-
-            foreach (const QString &p,
-                     QDeclarativeEnginePrivate::get(engine)->fileImportPath) {
-                dir = p+QLatin1Char('/')+url;
-
-                QFileInfo fi(dir+QLatin1String("/qmldir"));
-                const QString absoluteFilePath = fi.absoluteFilePath();
-
-                if (fi.isFile()) {
-                    found = true;
-
-                    url = QUrl::fromLocalFile(fi.absolutePath()).toString();
-                    uri = resolvedUri(dir, engine);
-                    if (!importExtension(absoluteFilePath, uri, engine, &qmldircomponents, errorString))
-                        return false;
-                    break;
-                }
-            }
-
-            if (!found) {
-                found = QDeclarativeMetaType::isModule(uri.toUtf8(), vmaj, vmin);
-                if (!found) {
-                    if (errorString) {
-                        bool anyversion = QDeclarativeMetaType::isModule(uri.toUtf8(), -1, -1);
-                        if (anyversion)
-                            *errorString = QDeclarativeEngine::tr("module \"%1\" version %2.%3 is not installed").arg(uri_arg).arg(vmaj).arg(vmin);
-                        else
-                            *errorString = QDeclarativeEngine::tr("module \"%1\" is not installed").arg(uri_arg);
-                    }
-                    return false;
-                }
-            }
-        } else {
-
-            if (importType == QDeclarativeScriptParser::Import::File && qmldircomponents.isEmpty()) {
-                QUrl importUrl = base.resolved(QUrl(uri + QLatin1String("/qmldir")));
-                QString localFileOrQrc = toLocalFileOrQrc(importUrl);
-                if (!localFileOrQrc.isEmpty()) {
-                    QString dir = toLocalFileOrQrc(base.resolved(QUrl(uri)));
-                    if (dir.isEmpty() || !QDir().exists(dir)) {
-                        if (errorString)
-                            *errorString = QDeclarativeEngine::tr("\"%1\": no such directory").arg(uri_arg);
-                        return false; // local import dirs must exist
-                    }
-                    uri = resolvedUri(toLocalFileOrQrc(base.resolved(QUrl(uri))), engine);
-                    if (uri.endsWith(QLatin1Char('/')))
-                        uri.chop(1);
-                    if (QFile::exists(localFileOrQrc)) {
-                        if (!importExtension(localFileOrQrc,uri,engine,&qmldircomponents,errorString))
-                            return false;
-                    }
-                } else {
-                    if (prefix.isEmpty()) {
-                        // directory must at least exist for valid import
-                        QString localFileOrQrc = toLocalFileOrQrc(base.resolved(QUrl(uri)));
-                        if (localFileOrQrc.isEmpty() || !QDir().exists(localFileOrQrc)) {
-                            if (errorString) {
-                                if (localFileOrQrc.isEmpty())
-                                    *errorString = QDeclarativeEngine::tr("import \"%1\" has no qmldir and no namespace").arg(uri);
-                                else
-                                    *errorString = QDeclarativeEngine::tr("\"%1\": no such directory").arg(uri);
-                            }
-                            return false;
-                        }
-                    }
-                }
-            }
-
-            url = base.resolved(QUrl(url)).toString();
-            if (url.endsWith(QLatin1Char('/')))
-                url.chop(1);
-        }
-
-        if (vmaj > -1 && vmin > -1 && !qmldircomponents.isEmpty()) {
-            QList<QDeclarativeDirParser::Component>::ConstIterator it = qmldircomponents.begin();
-            for (; it != qmldircomponents.end(); ++it) {
-                if (it->majorVersion > vmaj || (it->majorVersion == vmaj && it->minorVersion >= vmin))
-                    break;
-            }
-            if (it == qmldircomponents.end()) {
-                *errorString = QDeclarativeEngine::tr("module \"%1\" version %2.%3 is not installed").arg(uri_arg).arg(vmaj).arg(vmin);
-                return false;
-            }
-        }
-
-        s->uris.prepend(uri);
-        s->urls.prepend(url);
-        s->majversions.prepend(vmaj);
-        s->minversions.prepend(vmin);
-        s->isLibrary.prepend(importType == QDeclarativeScriptParser::Import::Library);
-        s->qmlDirComponents.prepend(qmldircomponents);
-        return true;
-    }
-
-    bool find(const QByteArray& type, int *vmajor, int *vminor, QDeclarativeType** type_return,
-              QUrl* url_return, QString *errorString)
-    {
-        QDeclarativeEnginePrivate::ImportedNamespace *s = 0;
-        int slash = type.indexOf('/');
-        if (slash >= 0) {
-            QString namespaceName = QString::fromUtf8(type.left(slash));
-            s = set.value(namespaceName);
-            if (!s) {
-                if (errorString)
-                    *errorString = QDeclarativeEngine::tr("- %1 is not a namespace").arg(namespaceName);
-                return false;
-            }
-            int nslash = type.indexOf('/',slash+1);
-            if (nslash > 0) {
-                if (errorString)
-                    *errorString = QDeclarativeEngine::tr("- nested namespaces not allowed");
-                return false;
-            }
-        } else {
-            s = &unqualifiedset;
-        }
-        QByteArray unqualifiedtype = slash < 0 ? type : type.mid(slash+1); // common-case opt (QString::mid works fine, but slower)
-        if (s) {
-            if (s->find(unqualifiedtype,vmajor,vminor,type_return,url_return, &base, errorString))
-                return true;
-            if (s->urls.count() == 1 && !s->isLibrary[0] && url_return && s != &unqualifiedset) {
-                // qualified, and only 1 url
-                *url_return = QUrl(s->urls[0]+QLatin1Char('/')).resolved(QUrl(QString::fromUtf8(unqualifiedtype) + QLatin1String(".qml")));
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    QDeclarativeEnginePrivate::ImportedNamespace *findNamespace(const QString& type)
-    {
-        return set.value(type);
-    }
-
-    QUrl base;
-    int ref;
-
-private:
-    friend struct QDeclarativeEnginePrivate::Imports;
-    QDeclarativeEnginePrivate::ImportedNamespace unqualifiedset;
-    QHash<QString,QDeclarativeEnginePrivate::ImportedNamespace* > set;
-};
-
-QDeclarativeEnginePrivate::Imports::Imports(const Imports &copy) :
-    d(copy.d)
-{
-    ++d->ref;
-}
-
-QDeclarativeEnginePrivate::Imports &QDeclarativeEnginePrivate::Imports::operator =(const Imports &copy)
-{
-    ++copy.d->ref;
-    if (--d->ref == 0)
-        delete d;
-    d = copy.d;
-    return *this;
-}
-
-QDeclarativeEnginePrivate::Imports::Imports() :
-    d(new QDeclarativeImportsPrivate)
-{
-}
-
-QDeclarativeEnginePrivate::Imports::~Imports()
-{
-    if (--d->ref == 0)
-        delete d;
-}
-
-static QDeclarativeTypeNameCache *cacheForNamespace(QDeclarativeEngine *engine, const QDeclarativeEnginePrivate::ImportedNamespace &set, QDeclarativeTypeNameCache *cache)
-{
-    if (!cache)
-        cache = new QDeclarativeTypeNameCache(engine);
-
-    QList<QDeclarativeType *> types = QDeclarativeMetaType::qmlTypes();
-
-    for (int ii = 0; ii < set.uris.count(); ++ii) {
-        QByteArray base = set.uris.at(ii).toUtf8() + '/';
-        int major = set.majversions.at(ii);
-        int minor = set.minversions.at(ii);
-
-        foreach (QDeclarativeType *type, types) {
-            if (type->qmlTypeName().startsWith(base) &&
-                type->qmlTypeName().lastIndexOf('/') == (base.length() - 1) &&
-                type->availableInVersion(major,minor))
-            {
-                QString name = QString::fromUtf8(type->qmlTypeName().mid(base.length()));
-
-                cache->add(name, type);
-            }
-        }
-    }
-
-    return cache;
-}
-
-void QDeclarativeEnginePrivate::Imports::cache(QDeclarativeTypeNameCache *cache, QDeclarativeEngine *engine) const
-{
-    const QDeclarativeEnginePrivate::ImportedNamespace &set = d->unqualifiedset;
-
-    for (QHash<QString,QDeclarativeEnginePrivate::ImportedNamespace* >::ConstIterator iter = d->set.begin();
-         iter != d->set.end(); ++iter) {
-
-        QDeclarativeTypeNameCache::Data *d = cache->data(iter.key());
-        if (d) {
-            if (!d->typeNamespace)
-                cacheForNamespace(engine, *(*iter), d->typeNamespace);
-        } else {
-            QDeclarativeTypeNameCache *nc = cacheForNamespace(engine, *(*iter), 0);
-            cache->add(iter.key(), nc);
-            nc->release();
-        }
-    }
-
-    cacheForNamespace(engine, set, cache);
-}
-
-/*
-QStringList QDeclarativeEnginePrivate::Imports::unqualifiedSet() const
-{
-    QStringList rv;
-
-    const QDeclarativeEnginePrivate::ImportedNamespace &set = d->unqualifiedset;
-
-    for (int ii = 0; ii < set.urls.count(); ++ii) {
-        if (set.isBuiltin.at(ii))
-            rv << set.urls.at(ii);
-    }
-
-    return rv;
-}
-*/
-
-/*!
-  Sets the base URL to be used for all relative file imports added.
-*/
-void QDeclarativeEnginePrivate::Imports::setBaseUrl(const QUrl& url)
-{
-    d->base = url;
-}
-
-/*!
-  Returns the base URL to be used for all relative file imports added.
-*/
-QUrl QDeclarativeEnginePrivate::Imports::baseUrl() const
-{
-    return d->base;
-}
-
 /*!
   Adds \a path as a directory where the engine searches for
   installed modules in a URL-based directory structure.
@@ -2042,19 +1529,10 @@ QUrl QDeclarativeEnginePrivate::Imports::baseUrl() const
 */
 void QDeclarativeEngine::addImportPath(const QString& path)
 {
-    if (qmlImportTrace())
-        qDebug() << "QDeclarativeEngine::addImportPath" << path;
     Q_D(QDeclarativeEngine);
-    QUrl url = QUrl(path);
-    if (url.isRelative() || url.scheme() == QString::fromLocal8Bit("file")) {
-        QDir dir = QDir(path);
-        d->fileImportPath.prepend(dir.canonicalPath());
-    } else {
-        d->fileImportPath.prepend(path);
-    }
+    d->importDatabase.addImportPath(path);
 }
 
-
 /*!
   Returns the list of directories where the engine searches for
   installed modules in a URL-based directory structure.
@@ -2073,11 +1551,11 @@ void QDeclarativeEngine::addImportPath(const QString& path)
 QStringList QDeclarativeEngine::importPathList() const
 {
     Q_D(const QDeclarativeEngine);
-    return d->fileImportPath;
+    return d->importDatabase.importPathList();
 }
 
 /*!
-  Sets the list of directories where the engine searches for
+  Sets \a paths as the list of directories where the engine searches for
   installed modules in a URL-based directory structure.
 
   By default, the list contains the paths specified in the \c QML_IMPORT_PATH environment
@@ -2088,7 +1566,7 @@ QStringList QDeclarativeEngine::importPathList() const
 void QDeclarativeEngine::setImportPathList(const QStringList &paths)
 {
     Q_D(QDeclarativeEngine);
-    d->fileImportPath = paths;
+    d->importDatabase.setImportPathList(paths);
 }
 
 
@@ -2105,16 +1583,8 @@ void QDeclarativeEngine::setImportPathList(const QStringList &paths)
 */
 void QDeclarativeEngine::addPluginPath(const QString& path)
 {
-    if (qmlImportTrace())
-        qDebug() << "QDeclarativeEngine::addPluginPath" << path;
     Q_D(QDeclarativeEngine);
-    QUrl url = QUrl(path);
-    if (url.isRelative() || url.scheme() == QString::fromLocal8Bit("file")) {
-        QDir dir = QDir(path);
-        d->filePluginPath.prepend(dir.canonicalPath());
-    } else {
-        d->filePluginPath.prepend(path);
-    }
+    d->importDatabase.addPluginPath(path);
 }
 
 
@@ -2130,7 +1600,7 @@ void QDeclarativeEngine::addPluginPath(const QString& path)
 QStringList QDeclarativeEngine::pluginPathList() const
 {
     Q_D(const QDeclarativeEngine);
-    return d->filePluginPath;
+    return d->importDatabase.pluginPathList();
 }
 
 /*!
@@ -2146,7 +1616,7 @@ QStringList QDeclarativeEngine::pluginPathList() const
 void QDeclarativeEngine::setPluginPathList(const QStringList &paths)
 {
     Q_D(QDeclarativeEngine);
-    d->filePluginPath = paths;
+    d->importDatabase.setPluginPathList(paths);
 }
 
 
@@ -2160,55 +1630,8 @@ void QDeclarativeEngine::setPluginPathList(const QStringList &paths)
 */
 bool QDeclarativeEngine::importPlugin(const QString &filePath, const QString &uri, QString *errorString)
 {
-    if (qmlImportTrace())
-        qDebug() << "QDeclarativeEngine::importPlugin" << uri << "from" << filePath;
-    QFileInfo fileInfo(filePath);
-    const QString absoluteFilePath = fileInfo.absoluteFilePath();
-
-    QDeclarativeEnginePrivate *d = QDeclarativeEnginePrivate::get(this);
-    bool engineInitialized = d->initializedPlugins.contains(absoluteFilePath);
-    bool typesRegistered = qmlEnginePluginsWithRegisteredTypes()->contains(absoluteFilePath);
-
-    if (typesRegistered) {
-        Q_ASSERT_X(qmlEnginePluginsWithRegisteredTypes()->value(absoluteFilePath) == uri,
-                   "QDeclarativeEngine::importExtension",
-                   "Internal error: Plugin imported previously with different uri");
-    }
-
-    if (!engineInitialized || !typesRegistered) {
-        QPluginLoader loader(absoluteFilePath);
-
-        if (!loader.load()) {
-            if (errorString)
-                *errorString = loader.errorString();
-            return false;
-        }
-
-        if (QDeclarativeExtensionInterface *iface = qobject_cast<QDeclarativeExtensionInterface *>(loader.instance())) {
-
-            const QByteArray bytes = uri.toUtf8();
-            const char *moduleId = bytes.constData();
-            if (!typesRegistered) {
-
-                // ### this code should probably be protected with a mutex.
-                qmlEnginePluginsWithRegisteredTypes()->insert(absoluteFilePath, uri);
-                iface->registerTypes(moduleId);
-            }
-            if (!engineInitialized) {
-                // things on the engine (eg. adding new global objects) have to be done for every engine.
-
-                // protect against double initialization
-                d->initializedPlugins.insert(absoluteFilePath);
-                iface->initializeEngine(this, moduleId);
-            }
-        } else {
-            if (errorString)
-                *errorString = loader.errorString();
-            return false;
-        }
-    }
-
-    return true;
+    Q_D(QDeclarativeEngine);
+    return d->importDatabase.importPlugin(filePath, uri, errorString);
 }
 
 /*!
@@ -2240,208 +1663,6 @@ QString QDeclarativeEngine::offlineStoragePath() const
     return d->scriptEngine.offlineStoragePath;
 }
 
-/*!
-  \internal
-
-  Returns the result of the merge of \a baseName with \a path, \a suffixes, and \a prefix.
-  The \a prefix must contain the dot.
-
-  \a qmldirPath is the location of the qmldir file.
- */
-QString QDeclarativeEnginePrivate::resolvePlugin(const QDir &qmldirPath, const QString &qmldirPluginPath, const QString &baseName,
-                                        const QStringList &suffixes,
-                                        const QString &prefix)
-{
-    QStringList searchPaths = filePluginPath;
-    bool qmldirPluginPathIsRelative = QDir::isRelativePath(qmldirPluginPath);
-    if (!qmldirPluginPathIsRelative)
-        searchPaths.prepend(qmldirPluginPath);
-
-    foreach (const QString &pluginPath, searchPaths) {
-
-        QString resolvedPath;
-
-        if (pluginPath == QLatin1String(".")) {
-            if (qmldirPluginPathIsRelative)
-                resolvedPath = qmldirPath.absoluteFilePath(qmldirPluginPath);
-            else
-                resolvedPath = qmldirPath.absolutePath();
-        } else {
-            resolvedPath = pluginPath;
-        }
-
-        // hack for resources, should probably go away
-        if (resolvedPath.startsWith(QLatin1Char(':')))
-            resolvedPath = QCoreApplication::applicationDirPath();
-
-        QDir dir(resolvedPath);
-        foreach (const QString &suffix, suffixes) {
-            QString pluginFileName = prefix;
-
-            pluginFileName += baseName;
-            pluginFileName += suffix;
-
-            QFileInfo fileInfo(dir, pluginFileName);
-
-            if (fileInfo.exists())
-                return fileInfo.absoluteFilePath();
-        }
-    }
-
-    if (qmlImportTrace())
-        qDebug() << "QDeclarativeEngine::resolvePlugin: Could not resolve plugin" << baseName << "in" << qmldirPath.absolutePath();
-    return QString();
-}
-
-/*!
-  \internal
-
-  Returns the result of the merge of \a baseName with \a dir and the platform suffix.
-
-  \table
-  \header \i Platform \i Valid suffixes
-  \row \i Windows     \i \c .dll
-  \row \i Unix/Linux  \i \c .so
-  \row \i AIX  \i \c .a
-  \row \i HP-UX       \i \c .sl, \c .so (HP-UXi)
-  \row \i Mac OS X    \i \c .dylib, \c .bundle, \c .so
-  \row \i Symbian     \i \c .dll
-  \endtable
-
-  Version number on unix are ignored.
-*/
-QString QDeclarativeEnginePrivate::resolvePlugin(const QDir &qmldirPath, const QString &qmldirPluginPath, const QString &baseName)
-{
-#if defined(Q_OS_WIN32) || defined(Q_OS_WINCE)
-    return resolvePlugin(qmldirPath, qmldirPluginPath, baseName,
-                         QStringList()
-# ifdef QT_DEBUG
-                         << QLatin1String("d.dll") // try a qmake-style debug build first
-# endif
-                         << QLatin1String(".dll"));
-#elif defined(Q_OS_SYMBIAN)
-    return resolvePlugin(qmldirPath, qmldirPluginPath, baseName,
-                         QStringList()
-                         << QLatin1String(".dll")
-                         << QLatin1String(".qtplugin"));
-#else
-
-# if defined(Q_OS_DARWIN)
-
-    return resolvePlugin(qmldirPath, qmldirPluginPath, baseName,
-                         QStringList()
-# ifdef QT_DEBUG
-                         << QLatin1String("_debug.dylib") // try a qmake-style debug build first
-                         << QLatin1String(".dylib")
-# else
-                         << QLatin1String(".dylib")
-                         << QLatin1String("_debug.dylib") // try a qmake-style debug build after
-# endif
-                         << QLatin1String(".so")
-                         << QLatin1String(".bundle"),
-                         QLatin1String("lib"));
-# else  // Generic Unix
-    QStringList validSuffixList;
-
-#  if defined(Q_OS_HPUX)
-/*
-    See "HP-UX Linker and Libraries User's Guide", section "Link-time Differences between PA-RISC and IPF":
-    "In PA-RISC (PA-32 and PA-64) shared libraries are suffixed with .sl. In IPF (32-bit and 64-bit),
-    the shared libraries are suffixed with .so. For compatibility, the IPF linker also supports the .sl suffix."
- */
-    validSuffixList << QLatin1String(".sl");
-#   if defined __ia64
-    validSuffixList << QLatin1String(".so");
-#   endif
-#  elif defined(Q_OS_AIX)
-    validSuffixList << QLatin1String(".a") << QLatin1String(".so");
-#  elif defined(Q_OS_UNIX)
-    validSuffixList << QLatin1String(".so");
-#  endif
-
-    // Examples of valid library names:
-    //  libfoo.so
-
-    return resolvePlugin(qmldirPath, qmldirPluginPath, baseName, validSuffixList, QLatin1String("lib"));
-# endif
-
-#endif
-}
-
-/*!
-  \internal
-
-  Adds information to \a imports such that subsequent calls to resolveType()
-  will resolve types qualified by \a prefix by considering types found at the given \a uri.
-
-  The uri is either a directory (if importType is FileImport), or a URI resolved using paths
-  added via addImportPath() (if importType is LibraryImport).
-
-  The \a prefix may be empty, in which case the import location is considered for
-  unqualified types.
-
-  The base URL must already have been set with Import::setBaseUrl().
-*/
-bool QDeclarativeEnginePrivate::addToImport(Imports* imports, const QDeclarativeDirComponents &qmldircomponentsnetwork, const QString& uri, const QString& prefix, int vmaj, int vmin, QDeclarativeScriptParser::Import::Type importType, QString *errorString) const
-{
-    QDeclarativeEngine *engine = QDeclarativeEnginePrivate::get(const_cast<QDeclarativeEnginePrivate *>(this));
-    if (qmlImportTrace())
-        qDebug().nospace() << "QDeclarativeEngine::addToImport " << imports << " " << uri << " " << vmaj << '.' << vmin << " " << (importType==QDeclarativeScriptParser::Import::Library? "Library" : "File") << " as " << prefix;
-    bool ok = imports->d->add(imports->d->base,qmldircomponentsnetwork, uri,prefix,vmaj,vmin,importType, engine, errorString);
-    return ok;
-}
-
-/*!
-  \internal
-
-  Using the given \a imports, the given (namespace qualified) \a type is resolved to either
-  an ImportedNamespace stored at \a ns_return,
-  a QDeclarativeType stored at \a type_return, or
-  a component located at \a url_return.
-
-  If any return pointer is 0, the corresponding search is not done.
-
-  \sa addToImport()
-*/
-bool QDeclarativeEnginePrivate::resolveType(const Imports& imports, const QByteArray& type, QDeclarativeType** type_return, QUrl* url_return, int *vmaj, int *vmin, ImportedNamespace** ns_return, QString *errorString) const
-{
-    ImportedNamespace* ns = imports.d->findNamespace(QString::fromUtf8(type));
-    if (ns) {
-        if (ns_return)
-            *ns_return = ns;
-        return true;
-    }
-    if (type_return || url_return) {
-        if (imports.d->find(type,vmaj,vmin,type_return,url_return, errorString)) {
-            if (qmlImportTrace()) {
-                if (type_return && *type_return && url_return && !url_return->isEmpty())
-                    qDebug() << "QDeclarativeEngine::resolveType" << type << '=' << (*type_return)->typeName() << *url_return;
-                if (type_return && *type_return)
-                    qDebug() << "QDeclarativeEngine::resolveType" << type << '=' << (*type_return)->typeName();
-                if (url_return && !url_return->isEmpty())
-                    qDebug() << "QDeclarativeEngine::resolveType" << type << '=' << *url_return;
-            }
-            return true;
-        }
-    }
-    return false;
-}
-
-/*!
-  \internal
-
-  Searching \e only in the namespace \a ns (previously returned in a call to
-  resolveType(), \a type is found and returned to either
-  a QDeclarativeType stored at \a type_return, or
-  a component located at \a url_return.
-
-  If either return pointer is 0, the corresponding search is not done.
-*/
-void QDeclarativeEnginePrivate::resolveTypeInNamespace(ImportedNamespace* ns, const QByteArray& type, QDeclarativeType** type_return, QUrl* url_return, int *vmaj, int *vmin ) const
-{
-    ns->find(type,vmaj,vmin,type_return,url_return);
-}
-
 static void voidptr_destructor(void *v)
 {
     void **ptr = (void **)v;