Merge pull request #9176 from tudorbarascu/allow_localstorage

Enable HTML5 local storage for qgsexternalresourcewidget and maptips

Author: luipir

src/gui/qgsexternalresourcewidget.cpp

@@ -231,6 +231,7 @@ void QgsExternalResourceWidget::loadDocument( const QString &path )
     if ( mDocumentViewerContent == Web )
     {
       mWebView->setUrl( QUrl::fromEncoded( resolvedPath.toUtf8() ) );
+      mWebView->page()->settings()->setAttribute( QWebSettings::LocalStorageEnabled, true );
     }
 #endif
 

src/gui/qgsmaptip.cpp

@@ -84,6 +84,7 @@ void QgsMapTip::showMapTip( QgsMapLayer *pLayer,
 
   mWebView->page()->settings()->setAttribute( QWebSettings::DeveloperExtrasEnabled, true );
   mWebView->page()->settings()->setAttribute( QWebSettings::JavascriptEnabled, true );
+  mWebView->page()->settings()->setAttribute( QWebSettings::LocalStorageEnabled, true );
 
   // Disable scrollbars, avoid random resizing issues
   mWebView->page()->mainFrame()->setScrollBarPolicy( Qt::Horizontal, Qt::ScrollBarAlwaysOff );