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:
  Support device orientation in harmattan
  Connect property alias change signals on use
  Doc fix.
  Fix setting PathView offset when all visible items are removed.
  Rename toolbar button.
  Update import statement.
  Fixes assert in QDeclarativeWebView
  Do not show 'More' button when in fullscreen view.
  Set reasonable QT_GUI_DRAG_DISTANCE in mkspecs/linux-g++-maemo/qplatformdefs.h
  Allow default QApplication::startDragDistance() to be defined in platformdefs.h
  Autotest
  Ensure the TextInput cursor blinks immediately when enabled.
  Fix minehunt execution from QtDemo
  Update QtGui def files
  Ensure PathView updates positions when path changes.
  Create Loader components in correct context

1 files changed, 5 insertions, 1 deletions

diff --git a/src/3rdparty/webkit/WebKit/qt/declarative/qdeclarativewebview.cpp b/src/3rdparty/webkit/WebKit/qt/declarative/qdeclarativewebview.cpp
index 94f08bd..e4f70de 100644
--- a/src/3rdparty/webkit/WebKit/qt/declarative/qdeclarativewebview.cpp
+++ b/src/3rdparty/webkit/WebKit/qt/declarative/qdeclarativewebview.cpp
@@ -249,7 +249,11 @@ void QDeclarativeWebView::init()
 {
     d = new QDeclarativeWebViewPrivate(this);
 
-    QWebSettings::enablePersistentStorage();
+    if (QWebSettings::iconDatabasePath().isNull() &&
+        QWebSettings::globalSettings()->localStoragePath().isNull() &&
+        QWebSettings::offlineStoragePath().isNull() &&
+        QWebSettings::offlineWebApplicationCachePath().isNull()) 
+        QWebSettings::enablePersistentStorage();
 
     setAcceptedMouseButtons(Qt::LeftButton);
     setFlag(QGraphicsItem::ItemHasNoContents, true);