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-rw-r--r--src/3rdparty/webkit/WebKit/qt/declarative/qdeclarativewebview.cpp6
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 94f08bdf02..e4f70deb76 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);