Look for "online" theme when running LOOL and "ios" only on IOS

Change-Id: I5ac2c764dd11381d6354a7727700ba1fa4b76a53
Reviewed-on: https://gerrit.libreoffice.org/72269
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
diff --git a/vcl/source/gdi/FileDefinitionWidgetDraw.cxx b/vcl/source/gdi/FileDefinitionWidgetDraw.cxx
index 9fb71db..e5dc455 100644
--- a/vcl/source/gdi/FileDefinitionWidgetDraw.cxx
+++ b/vcl/source/gdi/FileDefinitionWidgetDraw.cxx
@@ -90,8 +90,12 @@ FileDefinitionWidgetDraw::FileDefinitionWidgetDraw(SalGraphics& rGraphics)
    : m_rGraphics(rGraphics)
    , m_bIsActive(false)
{
    if (comphelper::LibreOfficeKit::isActive())
        m_pWidgetDefinition = getWidgetDefinitionForTheme("online");
#ifdef IOS
    if (!m_pWidgetDefinition)
        m_pWidgetDefinition = getWidgetDefinitionForTheme("ios");
#endif

    if (m_pWidgetDefinition)
    {