loplugin:stringviewparam: operator +

Change-Id: I044dd21b63d7eb03224675584fa143009c6b6008
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/108418
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

1 files changed, 4 insertions, 3 deletions

diff --git a/svx/source/xml/xmlgrhlp.cxx b/svx/source/xml/xmlgrhlp.cxx
index 7adb1981a738..cefa978ff29b 100644
--- a/svx/source/xml/xmlgrhlp.cxx
+++ b/svx/source/xml/xmlgrhlp.cxx
@@ -48,6 +48,7 @@
 
 #include <algorithm>
 #include <memory>
+#include <string_view>
 #include <utility>
 
 using namespace com::sun::star;
@@ -608,11 +609,11 @@ OUString SAL_CALL SvXMLGraphicHelper::saveGraphicByName(css::uno::Reference<css:
 OUString SAL_CALL SvXMLGraphicHelper::saveGraphic(css::uno::Reference<css::graphic::XGraphic> const & rxGraphic)
 {
     OUString aOutMimeType;
-    return implSaveGraphic(rxGraphic, aOutMimeType, OUString());
+    return implSaveGraphic(rxGraphic, aOutMimeType, std::u16string_view());
 }
 
 OUString SvXMLGraphicHelper::implSaveGraphic(css::uno::Reference<css::graphic::XGraphic> const & rxGraphic,
-                                             OUString & rOutSavedMimeType, OUString const & rRequestName)
+                                             OUString & rOutSavedMimeType, std::u16string_view rRequestName)
 {
     Graphic aGraphic(rxGraphic);
 
@@ -697,7 +698,7 @@ OUString SvXMLGraphicHelper::implSaveGraphic(css::uno::Reference<css::graphic::X
         }
 
         OUString rPictureStreamName;
-        if (!rRequestName.isEmpty())
+        if (!rRequestName.empty())
         {
             rPictureStreamName = rRequestName + aExtension;
         }