Prepare for removal of non-const operator[] from Sequence in sdext

Change-Id: I1992d1ffbbc80efe9749ebd254971a0a92a10019
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/124386
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>

16 files changed, 118 insertions, 141 deletions

diff --git a/sdext/source/minimizer/configurationaccess.cxx b/sdext/source/minimizer/configurationaccess.cxx
index 0ed089e341a2..3479918c2dc9 100644
--- a/sdext/source/minimizer/configurationaccess.cxx
+++ b/sdext/source/minimizer/configurationaccess.cxx
@@ -25,6 +25,7 @@
 #include <com/sun/star/container/XNameContainer.hpp>
 #include <com/sun/star/lang/XSingleServiceFactory.hpp>
 #include <comphelper/propertysequence.hxx>
+#include <comphelper/propertyvalue.hxx>
 #include <sal/macros.h>
 #include <sal/log.hxx>
 #include <tools/diagnose_ex.h>
@@ -427,38 +428,24 @@ sal_Int32 ConfigurationAccess::GetConfigProperty( const PPPOptimizerTokenEnum eP
 
 Sequence< PropertyValue > ConfigurationAccess::GetConfigurationSequence()
 {
-    Sequence< PropertyValue > aRet( 15 );
     OptimizerSettings& rSettings( maSettings.front() );
-    aRet[ 0 ].Name  = "JPEGCompression";
-    aRet[ 0 ].Value <<= rSettings.mbJPEGCompression;
-    aRet[ 1 ].Name  = "JPEGQuality";
-    aRet[ 1 ].Value <<= rSettings.mnJPEGQuality;
-    aRet[ 2 ].Name  = "RemoveCropArea";
-    aRet[ 2 ].Value <<= rSettings.mbRemoveCropArea;
-    aRet[ 3 ].Name  = "ImageResolution";
-    aRet[ 3 ].Value <<= rSettings.mnImageResolution;
-    aRet[ 4 ].Name  = "EmbedLinkedGraphics";
-    aRet[ 4 ].Value <<= rSettings.mbEmbedLinkedGraphics;
-    aRet[ 5 ].Name  = "OLEOptimization";
-    aRet[ 5 ].Value <<= rSettings.mbOLEOptimization;
-    aRet[ 6 ].Name  = "OLEOptimizationType";
-    aRet[ 6 ].Value <<= rSettings.mnOLEOptimizationType;
-    aRet[ 7 ].Name  = "DeleteUnusedMasterPages";
-    aRet[ 7 ].Value <<= rSettings.mbDeleteUnusedMasterPages;
-    aRet[ 8 ].Name  = "DeleteHiddenSlides";
-    aRet[ 8 ].Value <<= rSettings.mbDeleteHiddenSlides;
-    aRet[ 9 ].Name  = "DeleteNotesPages";
-    aRet[ 9 ].Value <<= rSettings.mbDeleteNotesPages;
-    aRet[ 10].Name  = "CustomShowName";
-    aRet[ 10].Value <<= rSettings.maCustomShowName;
-    aRet[ 11].Name  = "SaveAsURL";
-    aRet[ 11].Value <<= rSettings.maSaveAsURL;
-    aRet[ 12].Name  = "FilterName";
-    aRet[ 12].Value <<= rSettings.maFilterName;
-    aRet[ 13].Name  = "OpenNewDocument";
-    aRet[ 13].Value <<= rSettings.mbOpenNewDocument;
-    aRet[ 14].Name  = "EstimatedFileSize";
-    aRet[ 14].Value <<= rSettings.mnEstimatedFileSize;
+    Sequence< PropertyValue > aRet{
+        comphelper::makePropertyValue("JPEGCompression", rSettings.mbJPEGCompression),
+        comphelper::makePropertyValue("JPEGQuality", rSettings.mnJPEGQuality),
+        comphelper::makePropertyValue("RemoveCropArea", rSettings.mbRemoveCropArea),
+        comphelper::makePropertyValue("ImageResolution", rSettings.mnImageResolution),
+        comphelper::makePropertyValue("EmbedLinkedGraphics", rSettings.mbEmbedLinkedGraphics),
+        comphelper::makePropertyValue("OLEOptimization", rSettings.mbOLEOptimization),
+        comphelper::makePropertyValue("OLEOptimizationType", rSettings.mnOLEOptimizationType),
+        comphelper::makePropertyValue("DeleteUnusedMasterPages", rSettings.mbDeleteUnusedMasterPages),
+        comphelper::makePropertyValue("DeleteHiddenSlides", rSettings.mbDeleteHiddenSlides),
+        comphelper::makePropertyValue("DeleteNotesPages", rSettings.mbDeleteNotesPages),
+        comphelper::makePropertyValue("CustomShowName", rSettings.maCustomShowName),
+        comphelper::makePropertyValue("SaveAsURL", rSettings.maSaveAsURL),
+        comphelper::makePropertyValue("FilterName", rSettings.maFilterName),
+        comphelper::makePropertyValue("OpenNewDocument", rSettings.mbOpenNewDocument),
+        comphelper::makePropertyValue("EstimatedFileSize", rSettings.mnEstimatedFileSize)
+    };
     return aRet;
 }
 
diff --git a/sdext/source/minimizer/impoptimizer.cxx b/sdext/source/minimizer/impoptimizer.cxx
index 6f9e2416ac94..cf8b875ebe21 100644
--- a/sdext/source/minimizer/impoptimizer.cxx
+++ b/sdext/source/minimizer/impoptimizer.cxx
@@ -50,6 +50,8 @@
 #include <com/sun/star/frame/XComponentLoader.hpp>
 #include <com/sun/star/util/URLTransformer.hpp>
 
+#include <comphelper/propertyvalue.hxx>
+
 using namespace ::std;
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::io;
@@ -202,31 +204,22 @@ static void ImpCompressGraphic( Reference< XGraphicProvider > const & rxGraphicP
     {
         if ( rxGraphicProvider.is() && rxOutputStream.is() )
         {
-            Sequence< PropertyValue > aFilterData( 8 );
-            aFilterData[ 0 ].Name = "ImageResolution";
-            aFilterData[ 0 ].Value <<= nImageResolution;
-            aFilterData[ 1 ].Name = "ColorMode";      // todo: jpeg color mode (0->true color, 1->greyscale)
-            aFilterData[ 1 ].Value <<= sal_Int32(0);
-            aFilterData[ 2 ].Name = "Quality";        // quality that is used if we export to jpeg
-            aFilterData[ 2 ].Value <<= nJPEGQuality;
-            aFilterData[ 3 ].Name = "Compression";    // compression that is used if we export to png
-            aFilterData[ 3 ].Value <<= sal_Int32(6);
-            aFilterData[ 4 ].Name = "Interlaced";     // interlaced is turned off if we export to png
-            aFilterData[ 4 ].Value <<= sal_Int32(0);
-            aFilterData[ 5 ].Name = "LogicalSize";
-            aFilterData[ 5 ].Value <<= rLogicalSize;
-            aFilterData[ 6 ].Name = "RemoveCropArea";
-            aFilterData[ 6 ].Value <<= bRemoveCropping;
-            aFilterData[ 7 ].Name = "GraphicCropLogic";
-            aFilterData[ 7 ].Value <<= rGraphicCropLogic;
-
-            Sequence< PropertyValue > aArgs( 3 );
-            aArgs[ 0 ].Name = "MimeType";             // the GraphicProvider is using "MimeType", the GraphicExporter "MediaType"...
-            aArgs[ 0 ].Value <<= rDestMimeType;
-            aArgs[ 1 ].Name = "OutputStream";
-            aArgs[ 1 ].Value <<= rxOutputStream;
-            aArgs[ 2 ].Name = "FilterData";
-            aArgs[ 2 ].Value <<= aFilterData;
+            Sequence< PropertyValue > aFilterData{
+                comphelper::makePropertyValue("ImageResolution", nImageResolution),
+                comphelper::makePropertyValue("ColorMode", sal_Int32(0)), // todo: jpeg color mode (0->true color, 1->greyscale)
+                comphelper::makePropertyValue("Quality", nJPEGQuality), // quality that is used if we export to jpeg
+                comphelper::makePropertyValue("Compression", sal_Int32(6)), // compression that is used if we export to png
+                comphelper::makePropertyValue("Interlaced", sal_Int32(0)), // interlaced is turned off if we export to png
+                comphelper::makePropertyValue("LogicalSize", rLogicalSize),
+                comphelper::makePropertyValue("RemoveCropArea", bRemoveCropping),
+                comphelper::makePropertyValue("GraphicCropLogic", rGraphicCropLogic)
+            };
+
+            Sequence< PropertyValue > aArgs{
+                comphelper::makePropertyValue("MimeType", rDestMimeType), // the GraphicProvider is using "MimeType", the GraphicExporter "MediaType"...
+                comphelper::makePropertyValue("OutputStream", rxOutputStream),
+                comphelper::makePropertyValue("FilterData", aFilterData)
+            };
 
             rxGraphicProvider->storeGraphic( rxGraphic, aArgs );
         }
@@ -328,9 +321,8 @@ static Reference< XGraphic > ImpCompressGraphic( const Reference< XComponentCont
                                 Reference< XInputStream > xInputStream( xTempFile->getInputStream() );
                                 Reference< XSeekable > xSeekable( xInputStream, UNO_QUERY_THROW );
                                 xSeekable->seek( 0 );
-                                Sequence< PropertyValue > aArgs( 1 );
-                                aArgs[ 0 ].Name = "InputStream";
-                                aArgs[ 0 ].Value <<= xInputStream;
+                                Sequence< PropertyValue > aArgs{ comphelper::makePropertyValue(
+                                    "InputStream", xInputStream) };
                                 xNewGraphic = xGraphicProvider->queryGraphic( aArgs );
                             }
                         }
@@ -347,9 +339,8 @@ static Reference< XGraphic > ImpCompressGraphic( const Reference< XComponentCont
                 Reference< XInputStream > xInputStream( xTempFile->getInputStream() );
                 Reference< XSeekable > xSeekable( xInputStream, UNO_QUERY_THROW );
                 xSeekable->seek( 0 );
-                Sequence< PropertyValue > aArgs( 1 );
-                aArgs[ 0 ].Name = "InputStream";
-                aArgs[ 0 ].Value <<= xInputStream;
+                Sequence< PropertyValue > aArgs{ comphelper::makePropertyValue("InputStream",
+                                                                               xInputStream) };
                 xNewGraphic = xGraphicProvider->queryGraphic( aArgs );
             }
         }
@@ -633,8 +624,9 @@ void ImpOptimizer::Optimize( const Sequence< PropertyValue >& rArguments )
             {
                 int nLength = aArguments.getLength();
                 aArguments.realloc( nLength + 1 );
-                aArguments[ nLength ].Name = "FilterName";
-                aArguments[ nLength ].Value <<= maFilterName;
+                auto pArguments = aArguments.getArray();
+                pArguments[ nLength ].Name = "FilterName";
+                pArguments[ nLength ].Value <<= maFilterName;
             }
             xStorable->storeToURL( maSaveAsURL, aArguments );
             if ( !nSourceSize )
@@ -648,9 +640,7 @@ void ImpOptimizer::Optimize( const Sequence< PropertyValue >& rArguments )
             xSelf = xDesktop->findFrame( "_blank", FrameSearchFlag::CREATE );
             Reference< XComponentLoader > xComponentLoader( xSelf, UNO_QUERY );
 
-            Sequence< PropertyValue > aLoadProps( 1 );
-            aLoadProps[ 0 ].Name = "Hidden";
-            aLoadProps[ 0 ].Value <<= true;
+            Sequence< PropertyValue > aLoadProps{ comphelper::makePropertyValue("Hidden", true) };
             mxModel.set( xComponentLoader->loadComponentFromURL(
                 maSaveAsURL, "_self", 0, aLoadProps ), UNO_QUERY );
         }
diff --git a/sdext/source/minimizer/optimizationstats.cxx b/sdext/source/minimizer/optimizationstats.cxx
index deed337c712a..1deef26ac059 100644
--- a/sdext/source/minimizer/optimizationstats.cxx
+++ b/sdext/source/minimizer/optimizationstats.cxx
@@ -23,6 +23,10 @@
 #include <com/sun/star/drawing/XShapes.hpp>
 #include <com/sun/star/drawing/XDrawPagesSupplier.hpp>
 
+#include <comphelper/propertyvalue.hxx>
+
+#include <algorithm>
+
 
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::uno;
@@ -51,13 +55,10 @@ const uno::Any* OptimizationStats::GetStatusValue( const PPPOptimizerTokenEnum e
 
 css::beans::PropertyValues OptimizationStats::GetStatusSequence()
 {
-    int i = 0;
     uno::Sequence< PropertyValue > aStatsSequence( maStats.size() );
-    for( const auto& rEntry : maStats )
-    {
-        aStatsSequence[ i ].Name = TKGet( rEntry.first );
-        aStatsSequence[ i++ ].Value = rEntry.second;
-    }
+    std::transform(maStats.begin(), maStats.end(), aStatsSequence.getArray(),
+                   [](const auto& rEntry)
+                   { return comphelper::makePropertyValue(TKGet( rEntry.first ), rEntry.second); });
     return aStatsSequence;
 }
 
diff --git a/sdext/source/minimizer/optimizerdialog.cxx b/sdext/source/minimizer/optimizerdialog.cxx
index ab392266e56d..bdfca5f326cd 100644
--- a/sdext/source/minimizer/optimizerdialog.cxx
+++ b/sdext/source/minimizer/optimizerdialog.cxx
@@ -31,6 +31,8 @@
 #include <com/sun/star/ucb/XSimpleFileAccess.hpp>
 #include <com/sun/star/io/IOException.hpp>
 #include <com/sun/star/util/XModifiable.hpp>
+
+#include <comphelper/propertyvalue.hxx>
 #include <sal/macros.h>
 #include <osl/time.h>
 #include <vcl/errinf.hxx>
@@ -595,14 +597,11 @@ void ActionListener::actionPerformed( const ActionEvent& rEvent )
                 aURL.Protocol = "vnd.com.sun.star.comp.PPPOptimizer:";
                 aURL.Path = "optimize";
 
-                Sequence< PropertyValue > lArguments( 3 );
-                lArguments[ 0 ].Name = "Settings";
-                lArguments[ 0 ].Value <<= mrOptimizerDialog.GetConfigurationSequence();
-                lArguments[ 1 ].Name = "StatusDispatcher";
-                lArguments[ 1 ].Value <<= mrOptimizerDialog.GetStatusDispatcher();
-                lArguments[ 2 ].Name = "InformationDialog";
-                lArguments[ 2 ].Value <<= mrOptimizerDialog.GetFrame();
-
+                Sequence< PropertyValue > lArguments{
+                    comphelper::makePropertyValue("Settings", mrOptimizerDialog.GetConfigurationSequence()),
+                    comphelper::makePropertyValue("StatusDispatcher", mrOptimizerDialog.GetStatusDispatcher()),
+                    comphelper::makePropertyValue("InformationDialog", mrOptimizerDialog.GetFrame())
+                };
 
                 ErrCode errorCode;
                 try
diff --git a/sdext/source/minimizer/optimizerdialogcontrols.cxx b/sdext/source/minimizer/optimizerdialogcontrols.cxx
index 23011e50716b..8b98f2a5faaf 100644
--- a/sdext/source/minimizer/optimizerdialogcontrols.cxx
+++ b/sdext/source/minimizer/optimizerdialogcontrols.cxx
@@ -393,9 +393,10 @@ void OptimizerDialog::UpdateControlStatesPage0()
     if ( rList.size() > 1 ) // the first session in the list is the actual one -> skipping first one
     {
         aItemList.realloc( rList.size() - 1 );
+        auto pItemList = aItemList.getArray();
         for ( std::vector<OptimizerSettings>::size_type i = 1; i < rList.size(); i++ )
         {
-            aItemList[ i - 1 ] = rList[ i ].maName;
+            pItemList[ i - 1 ] = rList[ i ].maName;
             if ( nSelectedItem < 0 )
             {
                 if ( rList[ i ] == rList[ 0 ] )
@@ -407,8 +408,7 @@ void OptimizerDialog::UpdateControlStatesPage0()
     Sequence< short > aSelectedItems;
     if ( nSelectedItem >= 0 )
     {
-        aSelectedItems.realloc( 1 );
-        aSelectedItems[ 0 ] = nSelectedItem;
+        aSelectedItems = { nSelectedItem };
         if ( nSelectedItem > 2 )    // only allowing to delete custom themes, the first can|t be deleted
             bRemoveButtonEnabled = true;
     }
@@ -517,11 +517,12 @@ void OptimizerDialog::UpdateControlStatesPage2()
 }
 void OptimizerDialog::InitPage2()
 {
-    Sequence< OUString > aResolutionItemList( 4 );
-    aResolutionItemList[ 0 ] = getString( STR_IMAGE_RESOLUTION_0 ).getToken( 1, ';' );
-    aResolutionItemList[ 1 ] = getString( STR_IMAGE_RESOLUTION_1 ).getToken( 1, ';' );
-    aResolutionItemList[ 2 ] = getString( STR_IMAGE_RESOLUTION_2 ).getToken( 1, ';' );
-    aResolutionItemList[ 3 ] = getString( STR_IMAGE_RESOLUTION_3 ).getToken( 1, ';' );
+    Sequence< OUString > aResolutionItemList{
+        getString( STR_IMAGE_RESOLUTION_0 ).getToken( 1, ';' ),
+        getString( STR_IMAGE_RESOLUTION_1 ).getToken( 1, ';' ),
+        getString( STR_IMAGE_RESOLUTION_2 ).getToken( 1, ';' ),
+        getString( STR_IMAGE_RESOLUTION_3 ).getToken( 1, ';' )
+    };
 
     std::vector< OUString > aControlList
     {
@@ -619,8 +620,9 @@ void OptimizerDialog::UpdateControlStatesPage4()
     if ( rList.size() > 1 ) // the first session in the list is the actual one -> skipping first one
     {
         aItemList.realloc( rList.size() - 1 );
+        auto pItemList = aItemList.getArray();
         for ( std::vector<OptimizerSettings>::size_type w = 1; w < rList.size(); w++ )
-            aItemList[ w - 1 ] = rList[ w ].maName;
+            pItemList[ w - 1 ] = rList[ w ].maName;
     }
     setControlProperty( "ComboBox0Pg4", "StringItemList", Any( aItemList ) );
 
diff --git a/sdext/source/pdfimport/filterdet.cxx b/sdext/source/pdfimport/filterdet.cxx
index dcda24fe2184..18751a00490a 100644
--- a/sdext/source/pdfimport/filterdet.cxx
+++ b/sdext/source/pdfimport/filterdet.cxx
@@ -320,16 +320,18 @@ OUString SAL_CALL PDFDetector::detect( uno::Sequence< beans::PropertyValue >& rF
             {
                 nFilterNamePos = nAttribs;
                 rFilterData.realloc( ++nAttribs );
-                rFilterData[ nFilterNamePos ].Name = "FilterName";
+                rFilterData.getArray()[ nFilterNamePos ].Name = "FilterName";
             }
+            auto pFilterData = rFilterData.getArray();
             aOutTypeName = "pdf_Portable_Document_Format";
 
-            rFilterData[nFilterNamePos].Value <<= aOutFilterName;
+            pFilterData[nFilterNamePos].Value <<= aOutFilterName;
             if( xEmbedStream.is() )
             {
                 rFilterData.realloc( ++nAttribs );
-                rFilterData[nAttribs-1].Name = "EmbeddedSubstream";
-                rFilterData[nAttribs-1].Value <<= xEmbedStream;
+                pFilterData = rFilterData.getArray();
+                pFilterData[nAttribs-1].Name = "EmbeddedSubstream";
+                pFilterData[nAttribs-1].Value <<= xEmbedStream;
             }
             if( !aPwd.isEmpty() )
             {
@@ -337,19 +339,24 @@ OUString SAL_CALL PDFDetector::detect( uno::Sequence< beans::PropertyValue >& rF
                 {
                     nPwdPos = nAttribs;
                     rFilterData.realloc( ++nAttribs );
-                    rFilterData[ nPwdPos ].Name = "Password";
+                    pFilterData = rFilterData.getArray();
+                    pFilterData[ nPwdPos ].Name = "Password";
                 }
-                rFilterData[ nPwdPos ].Value <<= aPwd;
+                pFilterData[ nPwdPos ].Value <<= aPwd;
             }
         }
         else
         {
+            css::beans::PropertyValue* pFilterData;
             if( nFilterNamePos == -1 )
             {
                 nFilterNamePos = nAttribs;
                 rFilterData.realloc( ++nAttribs );
-                rFilterData[ nFilterNamePos ].Name = "FilterName";
+                pFilterData = rFilterData.getArray();
+                pFilterData[ nFilterNamePos ].Name = "FilterName";
             }
+            else
+                pFilterData = rFilterData.getArray();
 
             const sal_Int32 nDocumentType = 0; //const sal_Int32 nDocumentType = queryDocumentTypeDialog(m_xContext,aURL);
             if( nDocumentType < 0 )
@@ -359,15 +366,15 @@ OUString SAL_CALL PDFDetector::detect( uno::Sequence< beans::PropertyValue >& rF
             else switch( nDocumentType )
             {
                 case 0:
-                    rFilterData[nFilterNamePos].Value <<= OUString( "draw_pdf_import" );
+                    pFilterData[nFilterNamePos].Value <<= OUString( "draw_pdf_import" );
                     break;
 
                 case 1:
-                    rFilterData[nFilterNamePos].Value <<= OUString( "impress_pdf_import" );
+                    pFilterData[nFilterNamePos].Value <<= OUString( "impress_pdf_import" );
                     break;
 
                 case 2:
-                    rFilterData[nFilterNamePos].Value <<= OUString( "writer_pdf_import" );
+                    pFilterData[nFilterNamePos].Value <<= OUString( "writer_pdf_import" );
                     break;
 
                 default:
diff --git a/sdext/source/pdfimport/misc/pwdinteract.cxx b/sdext/source/pdfimport/misc/pwdinteract.cxx
index 9885a6606a54..8bf54bddb99f 100644
--- a/sdext/source/pdfimport/misc/pwdinteract.cxx
+++ b/sdext/source/pdfimport/misc/pwdinteract.cxx
@@ -92,9 +92,7 @@ uno::Any PDFPasswordRequest::getRequest()
 
 uno::Sequence< uno::Reference< task::XInteractionContinuation > > PDFPasswordRequest::getContinuations()
 {
-    uno::Sequence< uno::Reference< task::XInteractionContinuation > > aRet( 1 );
-    aRet[0] = this;
-    return aRet;
+    return { this };
 }
 
 void PDFPasswordRequest::setPassword( const OUString& rPwd )
diff --git a/sdext/source/pdfimport/odf/odfemitter.cxx b/sdext/source/pdfimport/odf/odfemitter.cxx
index aa993ae1fa6a..e38e81fce917 100644
--- a/sdext/source/pdfimport/odf/odfemitter.cxx
+++ b/sdext/source/pdfimport/odf/odfemitter.cxx
@@ -52,10 +52,9 @@ public:
 
 OdfEmitter::OdfEmitter( const uno::Reference<io::XOutputStream>& xOutput ) :
     m_xOutput( xOutput ),
-    m_aLineFeed(1)
+    m_aLineFeed{ '\n' }
 {
     OSL_PRECOND(m_xOutput.is(), "OdfEmitter(): invalid output stream");
-    m_aLineFeed[0] = '\n';
 
     write("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
 }
diff --git a/sdext/source/pdfimport/pdfiadaptor.cxx b/sdext/source/pdfimport/pdfiadaptor.cxx
index 14060715c83c..dc2def1c58e3 100644
--- a/sdext/source/pdfimport/pdfiadaptor.cxx
+++ b/sdext/source/pdfimport/pdfiadaptor.cxx
@@ -129,9 +129,7 @@ sal_Bool SAL_CALL PDFIHybridAdaptor::filter( const uno::Sequence< beans::Propert
         }
         if( xSubStream.is() )
         {
-            uno::Sequence< uno::Any > aArgs( 2 );
-            aArgs[0] <<= m_xModel;
-            aArgs[1] <<= xSubStream;
+            uno::Sequence< uno::Any > aArgs{ uno::Any(m_xModel), uno::Any(xSubStream) };
 
             SAL_INFO("sdext.pdfimport", "try to instantiate subfilter" );
             uno::Reference< document::XFilter > xSubFilter;
@@ -158,9 +156,9 @@ sal_Bool SAL_CALL PDFIHybridAdaptor::filter( const uno::Sequence< beans::Propert
                     {
                         nPwPos = aFilterData.getLength();
                         aFilterData.realloc( nPwPos+1 );
-                        aFilterData[nPwPos].Name = "Password";
+                        aFilterData.getArray()[nPwPos].Name = "Password";
                     }
-                    aFilterData[nPwPos].Value <<= aPwd;
+                    aFilterData.getArray()[nPwPos].Value <<= aPwd;
                     bRet = xSubFilter->filter( aFilterData );
                 }
                 else
diff --git a/sdext/source/pdfimport/wrapper/wrapper.cxx b/sdext/source/pdfimport/wrapper/wrapper.cxx
index 3553a588802c..0560826d5727 100644
--- a/sdext/source/pdfimport/wrapper/wrapper.cxx
+++ b/sdext/source/pdfimport/wrapper/wrapper.cxx
@@ -697,8 +697,7 @@ uno::Sequence<beans::PropertyValue> LineParser::readImageImpl()
     uno::Sequence<sal_Int8> aDataSequence(nImageSize);
     readBinaryData( aDataSequence );
 
-    uno::Sequence< uno::Any > aStreamCreationArgs(1);
-    aStreamCreationArgs[0] <<= aDataSequence;
+    uno::Sequence< uno::Any > aStreamCreationArgs{ uno::Any(aDataSequence) };
 
     uno::Reference< uno::XComponentContext > xContext( m_parser.m_xContext, uno::UNO_SET_THROW );
     uno::Reference< lang::XMultiComponentFactory > xFactory( xContext->getServiceManager(), uno::UNO_SET_THROW );
@@ -729,19 +728,17 @@ void LineParser::readImage()
         uno::Sequence<sal_Int8> aDataSequence(nMaskColors);
         readBinaryData( aDataSequence );
 
-        uno::Sequence<uno::Any> aMaskRanges(2);
-
         uno::Sequence<double> aMinRange(nMaskColors/2);
+        auto pMinRange = aMinRange.getArray();
         uno::Sequence<double> aMaxRange(nMaskColors/2);
+        auto pMaxRange = aMaxRange.getArray();
         for( sal_Int32 i=0; i<nMaskColors/2; ++i )
         {
-            aMinRange[i] = aDataSequence[i] / 255.0;
-            aMaxRange[i] = aDataSequence[i+nMaskColors/2] / 255.0;
+            pMinRange[i] = aDataSequence[i] / 255.0;
+            pMaxRange[i] = aDataSequence[i+nMaskColors/2] / 255.0;
         }
 
-        aMaskRanges[0] <<= aMinRange;
-        aMaskRanges[1] <<= aMaxRange;
-
+        uno::Sequence<uno::Any> aMaskRanges{ uno::Any(aMinRange), uno::Any(aMaxRange) };
         m_parser.m_pSink->drawColorMaskedImage( aImg, aMaskRanges );
     }
     else
diff --git a/sdext/source/presenter/PresenterAccessibility.cxx b/sdext/source/presenter/PresenterAccessibility.cxx
index 5c3a3efb20d6..10d73b88d898 100644
--- a/sdext/source/presenter/PresenterAccessibility.cxx
+++ b/sdext/source/presenter/PresenterAccessibility.cxx
@@ -1278,8 +1278,7 @@ void AccessibleRelationSet::AddRelation (
 {
     maRelations.emplace_back();
     maRelations.back().RelationType = nRelationType;
-    maRelations.back().TargetSet.realloc(1);
-    maRelations.back().TargetSet[0] = rxObject;
+    maRelations.back().TargetSet = { rxObject };
 }
 
 //----- XAccessibleRelationSet ------------------------------------------------
diff --git a/sdext/source/presenter/PresenterCanvasHelper.cxx b/sdext/source/presenter/PresenterCanvasHelper.cxx
index 8381f8d5aabd..4ff103958e1a 100644
--- a/sdext/source/presenter/PresenterCanvasHelper.cxx
+++ b/sdext/source/presenter/PresenterCanvasHelper.cxx
@@ -250,10 +250,11 @@ void PresenterCanvasHelper::SetDeviceColor(
     OSL_ASSERT(rRenderState.DeviceColor.getLength() == 4);
     if (rRenderState.DeviceColor.getLength() == 4)
     {
-        rRenderState.DeviceColor[0] = ((aColor >> 16) & 0x0ff) / 255.0;
-        rRenderState.DeviceColor[1] = ((aColor >> 8) & 0x0ff) / 255.0;
-        rRenderState.DeviceColor[2] = ((aColor >> 0) & 0x0ff) / 255.0;
-        rRenderState.DeviceColor[3] = 1.0 - ((aColor >> 24) & 0x0ff) / 255.0;
+        auto pDeviceColor = rRenderState.DeviceColor.getArray();
+        pDeviceColor[0] = ((aColor >> 16) & 0x0ff) / 255.0;
+        pDeviceColor[1] = ((aColor >> 8) & 0x0ff) / 255.0;
+        pDeviceColor[2] = ((aColor >> 0) & 0x0ff) / 255.0;
+        pDeviceColor[3] = 1.0 - ((aColor >> 24) & 0x0ff) / 255.0;
     }
 }
 
diff --git a/sdext/source/presenter/PresenterGeometryHelper.cxx b/sdext/source/presenter/PresenterGeometryHelper.cxx
index 67a81d63c766..b2ad35c63e94 100644
--- a/sdext/source/presenter/PresenterGeometryHelper.cxx
+++ b/sdext/source/presenter/PresenterGeometryHelper.cxx
@@ -235,10 +235,11 @@ Reference<rendering::XPolyPolygon2D> PresenterGeometryHelper::CreatePolygon(
 
     const sal_Int32 nCount (rBoxes.size());
     Sequence<Sequence<geometry::RealPoint2D> > aPoints(nCount);
+    auto aPointsRange = asNonConstRange(aPoints);
     for (sal_Int32 nIndex=0; nIndex<nCount; ++nIndex)
     {
         const awt::Rectangle& rBox (rBoxes[nIndex]);
-        aPoints[nIndex] = Sequence<geometry::RealPoint2D>
+        aPointsRange[nIndex] = Sequence<geometry::RealPoint2D>
         {
             { o3tl::narrowing<double>(rBox.X), o3tl::narrowing<double>(rBox.Y) },
             { o3tl::narrowing<double>(rBox.X), o3tl::narrowing<double>(rBox.Y+rBox.Height) },
diff --git a/sdext/source/presenter/PresenterPaneFactory.cxx b/sdext/source/presenter/PresenterPaneFactory.cxx
index 258f956d00a1..b4aadc771f2c 100644
--- a/sdext/source/presenter/PresenterPaneFactory.cxx
+++ b/sdext/source/presenter/PresenterPaneFactory.cxx
@@ -241,14 +241,13 @@ Reference<XResource> PresenterPaneFactory::CreatePane (
     }
 
     // Supply arguments.
-    Sequence<Any> aArguments (6);
-    aArguments[0] <<= rxPaneId;
-    aArguments[1] <<= rxParentPane->getWindow();
-    aArguments[2] <<= rxParentPane->getCanvas();
-    aArguments[3] <<= OUString();
-    aArguments[4] <<= Reference<drawing::framework::XPaneBorderPainter>(
-        mpPresenterController->GetPaneBorderPainter());
-    aArguments[5] <<= !bIsSpritePane;
+    Sequence<Any> aArguments{ Any(rxPaneId),
+                              Any(rxParentPane->getWindow()),
+                              Any(rxParentPane->getCanvas()),
+                              Any(OUString()),
+                              Any(Reference<drawing::framework::XPaneBorderPainter>(
+                                  mpPresenterController->GetPaneBorderPainter())),
+                              Any(!bIsSpritePane) };
     xPane->initialize(aArguments);
 
     // Store pane and canvases and windows in container.
diff --git a/sdext/source/presenter/PresenterSlideShowView.cxx b/sdext/source/presenter/PresenterSlideShowView.cxx
index b1ae31bad822..5ca0ee630ca0 100644
--- a/sdext/source/presenter/PresenterSlideShowView.cxx
+++ b/sdext/source/presenter/PresenterSlideShowView.cxx
@@ -943,9 +943,7 @@ void PresenterSlideShowView::impl_addAndConfigureView()
     // disabling sound for the new slide show view.
     beans::PropertyValue aProperty;
     aProperty.Name = "IsSoundEnabled";
-    Sequence<Any> aValues (2);
-    aValues[0] <<= xView;
-    aValues[1] <<= false;
+    Sequence<Any> aValues{ Any(xView), Any(false) };
     aProperty.Value <<= aValues;
     mxSlideShow->setProperty(aProperty);
 }
diff --git a/sdext/source/presenter/PresenterWindowManager.cxx b/sdext/source/presenter/PresenterWindowManager.cxx
index 24115fa52523..d1ccaadc75d6 100644
--- a/sdext/source/presenter/PresenterWindowManager.cxx
+++ b/sdext/source/presenter/PresenterWindowManager.cxx
@@ -941,10 +941,11 @@ void PresenterWindowManager::PaintBackground (const awt::Rectangle& rUpdateBox)
     else
     {
         const util::Color aBackgroundColor (mpBackgroundBitmap->maReplacementColor);
-        aRenderState.DeviceColor[0] = ((aBackgroundColor >> 16) & 0x0ff) / 255.0;
-        aRenderState.DeviceColor[1] = ((aBackgroundColor >> 8) & 0x0ff) / 255.0;
-        aRenderState.DeviceColor[2] = ((aBackgroundColor >> 0) & 0x0ff) / 255.0;
-        aRenderState.DeviceColor[3] = ((aBackgroundColor >> 24) & 0x0ff) / 255.0;
+        auto pDeviceColor = aRenderState.DeviceColor.getArray();
+        pDeviceColor[0] = ((aBackgroundColor >> 16) & 0x0ff) / 255.0;
+        pDeviceColor[1] = ((aBackgroundColor >> 8) & 0x0ff) / 255.0;
+        pDeviceColor[2] = ((aBackgroundColor >> 0) & 0x0ff) / 255.0;
+        pDeviceColor[3] = ((aBackgroundColor >> 24) & 0x0ff) / 255.0;
         mxParentCanvas->fillPolyPolygon(
             xBackgroundPolygon,
             aViewState,