Unable to insert image into QTextEdit on Symbian

void WriteItemForm::imageSelected(bool aOk,QStringList aSelectedFiles)
{
    iActiveDialog->close();
    if (aOk) {
        iSelectedImage = aSelectedFiles;
        foreach (QString path, aSelectedFiles) {
            /*
            QTextDocumentFragment fragment = QTextDocumentFragment::fromHtml("<img width='100%' src='" + path + "'>");
            ui->textEdit->textCursor().insertFragment(fragment);
            */
            qDebug() << "imageSelected: " << path;
            QUrl Uri ( QString ( "file://%1" ).arg ( path ) );

            QSize scaleSize(100, 100);
            QImageReader imageReader(path);
            QImage image = imageReader.read().scaled(
                    scaleSize,
                    Qt::KeepAspectRatio,
                    Qt::SmoothTransformation);

            ui->textEdit->document()->addResource (
                    QTextDocument::ImageResource,
                    Uri,
                    QVariant ( image ) );
            QTextCursor cursor = ui->textEdit->textCursor();
            QTextImageFormat imageFormat;
            imageFormat.setWidth( image.width() );
            imageFormat.setHeight( image.height() );
            imageFormat.setName( Uri.toString() );
            cursor.insertImage(imageFormat);
            ui->textEdit->setLineWrapColumnOrWidth(
                    ui->textEdit->lineWrapColumnOrWidth() );
        }
    }
}