Use hasElements to check Sequence emptiness in sax..sdext

Similar to clang-tidy readability-container-size-empty

Change-Id: If6a567708d3c59355d54933fad23c85195846624
Reviewed-on: https://gerrit.libreoffice.org/71763
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

5 files changed, 8 insertions, 8 deletions

diff --git a/sdext/source/minimizer/fileopendialog.cxx b/sdext/source/minimizer/fileopendialog.cxx
index 472951469571..b415a696625e 100644
--- a/sdext/source/minimizer/fileopendialog.cxx
+++ b/sdext/source/minimizer/fileopendialog.cxx
@@ -134,7 +134,7 @@ FileOpenDialog::FileOpenDialog( const Reference< XComponentContext >& rxContext
                         break;
                     }
                 }
-                if ( aExtensions.getLength() )
+                if ( aExtensions.hasElements() )
                 {
                     // The filter title must be formed in the same way it is
                     // currently done in the internal implementation:
@@ -166,7 +166,7 @@ void FileOpenDialog::setDefaultName( const OUString& rDefaultName )
 OUString FileOpenDialog::getURL() const
 {
     Sequence< OUString > aFileSeq( mxFilePicker->getSelectedFiles() );
-    return aFileSeq.getLength() ? aFileSeq[ 0 ] : OUString();
+    return aFileSeq.hasElements() ? aFileSeq[ 0 ] : OUString();
 };
 OUString FileOpenDialog::getFilterName() const
 {
diff --git a/sdext/source/minimizer/optimizerdialog.cxx b/sdext/source/minimizer/optimizerdialog.cxx
index eb9670a31464..61b877e7fa72 100644
--- a/sdext/source/minimizer/optimizerdialog.cxx
+++ b/sdext/source/minimizer/optimizerdialog.cxx
@@ -164,7 +164,7 @@ void OptimizerDialog::UpdateConfiguration()
     aAny = getControlProperty( "ListBox0Pg0", "SelectedItems" );
     if ( aAny >>= aSelectedItems )
     {
-        if ( aSelectedItems.getLength() )
+        if ( aSelectedItems.hasElements() )
         {
             sal_Int16 nSelectedItem = aSelectedItems[ 0 ];
             aAny = getControlProperty( "ListBox0Pg0", "StringItemList" );
@@ -184,7 +184,7 @@ void OptimizerDialog::UpdateConfiguration()
     if ( !(aAny >>= aSelectedItems) )
         return;
 
-    if ( aSelectedItems.getLength() )
+    if ( aSelectedItems.hasElements() )
     {
         sal_Int16 nSelectedItem = aSelectedItems[ 0 ];
         aAny = getControlProperty( "ListBox0Pg3", "StringItemList" );
diff --git a/sdext/source/minimizer/optimizerdialogcontrols.cxx b/sdext/source/minimizer/optimizerdialogcontrols.cxx
index 6d237ddbfb48..f36185f2e515 100644
--- a/sdext/source/minimizer/optimizerdialogcontrols.cxx
+++ b/sdext/source/minimizer/optimizerdialogcontrols.cxx
@@ -461,7 +461,7 @@ void OptimizerDialog::InitPage1()
     DeactivatePage( 1 );
 
     setControlProperty( "CheckBox3Pg3", "State", Any( false ) );
-    setControlProperty( "CheckBox3Pg3", "Enabled", Any( aCustomShowList.getLength() != 0 ) );
+    setControlProperty( "CheckBox3Pg3", "Enabled", Any( aCustomShowList.hasElements() ) );
     setControlProperty( "ListBox0Pg3", "Enabled", Any( false ) );
 
     UpdateControlStatesPage1();
@@ -646,7 +646,7 @@ void OptimizerDialog::UpdateControlStatesPage4()
             Any aAny = getControlProperty( "ListBox0Pg3", "SelectedItems" );
             if ( aAny >>= aSelectedItems )
             {
-                if ( aSelectedItems.getLength() )
+                if ( aSelectedItems.hasElements() )
                 {
                     sal_Int16 nSelectedItem = aSelectedItems[ 0 ];
                     aAny = getControlProperty( "ListBox0Pg3", "StringItemList" );
diff --git a/sdext/source/pdfimport/test/tests.cxx b/sdext/source/pdfimport/test/tests.cxx
index 4cbf870dc28a..aef522b470bd 100644
--- a/sdext/source/pdfimport/test/tests.cxx
+++ b/sdext/source/pdfimport/test/tests.cxx
@@ -161,7 +161,7 @@ namespace
                                   double                       start ) override
         {
             GraphicsContext& rContext( getCurrentContext() );
-            if( dashes.getLength() )
+            if( dashes.hasElements() )
                 comphelper::sequenceToContainer(rContext.DashArray,dashes);
             CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE( "line dashing start offset", 0.0, start, 0.000000001 );
         }
diff --git a/sdext/source/presenter/PresenterTextView.cxx b/sdext/source/presenter/PresenterTextView.cxx
index 59350c34f3fa..a11bc4f193e3 100644
--- a/sdext/source/presenter/PresenterTextView.cxx
+++ b/sdext/source/presenter/PresenterTextView.cxx
@@ -1173,7 +1173,7 @@ PresenterTextParagraph::Line::Line (
 
 void PresenterTextParagraph::Line::ProvideCellBoxes()
 {
-    if ( mnLineStartCharacterIndex < mnLineEndCharacterIndex && maCellBoxes.getLength()==0 )
+    if ( mnLineStartCharacterIndex < mnLineEndCharacterIndex && !maCellBoxes.hasElements() )
     {
         if (mxLayoutedLine.is())
             maCellBoxes = mxLayoutedLine->queryInkMeasures();