add string_view variants of methods to O[U]StringBuffer

and update the stringview loplugin to detect cases where we can
use these new methods.

Change-Id: I998efe02e35c8efcb3abfb4d7186165bbe6dfb2c
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/110046
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

2 files changed, 4 insertions, 4 deletions

diff --git a/ucb/source/ucp/file/bc.cxx b/ucb/source/ucp/file/bc.cxx
index 4d0a7b26fc3e..2f88d029e721 100644
--- a/ucb/source/ucp/file/bc.cxx
+++ b/ucb/source/ucp/file/bc.cxx
@@ -728,7 +728,7 @@ BaseContent::setPropertyValues(
                                     "Invalid URL!" );
 
                         OUStringBuffer aBuf(
-                            m_aUncPath.copy( 0, nLastSlash + 1 ) );
+                            m_aUncPath.subView( 0, nLastSlash + 1 ) );
 
                         if ( !NewTitle.isEmpty() )
                         {
diff --git a/ucb/source/ucp/webdav-neon/NeonPropFindRequest.cxx b/ucb/source/ucp/webdav-neon/NeonPropFindRequest.cxx
index cf03274c5952..2b7eafb0210b 100644
--- a/ucb/source/ucp/webdav-neon/NeonPropFindRequest.cxx
+++ b/ucb/source/ucp/webdav-neon/NeonPropFindRequest.cxx
@@ -63,17 +63,17 @@ namespace
                  inXML[ end - 1 ] == '/' )
             {
                 // copy from original buffer - preserve case.
-                buf.append( in.copy( start, end - start ) );
+                buf.append( in.subView( start, end - start ) );
             }
             else
             {
                 // copy from original buffer - preserve case.
-                buf.append( in.copy( start, end - start + 4 ) );
+                buf.append( in.subView( start, end - start + 4 ) );
             }
             start = end + 4;
             end = inXML.indexOf( "dav:", start );
         }
-        buf.append( inXML.copy( start ) );
+        buf.append( inXML.subView( start ) );
 
         return buf.makeStringAndClear();
     }