diff --git a/accessibility/source/extended/AccessibleBrowseBoxHeaderBar.cxx b/accessibility/source/extended/AccessibleBrowseBoxHeaderBar.cxx
index 024e95d588cc..69370f9e4a4c 100644
--- a/accessibility/source/extended/AccessibleBrowseBoxHeaderBar.cxx
+++ b/accessibility/source/extended/AccessibleBrowseBoxHeaderBar.cxx
@@ -345,7 +345,7 @@ sal_Int64 AccessibleBrowseBoxHeaderBar::implGetChildIndexFromSelectedIndex(
     if( (nSelectedChildIndex < 0) || (nSelectedChildIndex >= aSelSeq.getLength()) )
         throw lang::IndexOutOfBoundsException();
 
-    return aSelSeq.getConstArray()[ nSelectedChildIndex ];
+    return aSelSeq[ nSelectedChildIndex ];
 }
 
 void AccessibleBrowseBoxHeaderBar::ensureIsValidHeaderIndex( sal_Int32 nIndex )
diff --git a/basctl/source/basicide/IDEComboBox.cxx b/basctl/source/basicide/IDEComboBox.cxx
index d25e143d62fa..a4ad6c8ada95 100644
--- a/basctl/source/basicide/IDEComboBox.cxx
+++ b/basctl/source/basicide/IDEComboBox.cxx
@@ -250,13 +250,8 @@ void LibBox::FillBox()
 void LibBox::InsertEntries(const ScriptDocument& rDocument, LibraryLocation eLocation)
 {
     // get a sorted list of library names
-    Sequence<OUString> aLibNames = rDocument.getLibraryNames();
-    sal_Int32 nLibCount = aLibNames.getLength();
-    const OUString* pLibNames = aLibNames.getConstArray();
-
-    for (sal_Int32 i = 0; i < nLibCount; ++i)
+    for (auto& aLibName : rDocument.getLibraryNames())
     {
-        OUString aLibName = pLibNames[i];
         if (eLocation == rDocument.getLibraryLocation(aLibName))
         {
             OUString aName(rDocument.getTitle(eLocation));
@@ -428,19 +423,18 @@ void LanguageBox::FillBox()
         Locale aDefaultLocale = pCurMgr->getStringResourceManager()->getDefaultLocale();
         Locale aCurrentLocale = pCurMgr->getStringResourceManager()->getCurrentLocale();
         Sequence<Locale> aLocaleSeq = pCurMgr->getStringResourceManager()->getLocales();
-        const Locale* pLocale = aLocaleSeq.getConstArray();
         sal_Int32 i, nCount = aLocaleSeq.getLength();
         for (i = 0; i < nCount; ++i)
         {
-            bool bIsDefault = localesAreEqual(aDefaultLocale, pLocale[i]);
-            bool bIsCurrent = localesAreEqual(aCurrentLocale, pLocale[i]);
-            LanguageType eLangType = LanguageTag::convertToLanguageType(pLocale[i]);
+            bool bIsDefault = localesAreEqual(aDefaultLocale, aLocaleSeq[i]);
+            bool bIsCurrent = localesAreEqual(aCurrentLocale, aLocaleSeq[i]);
+            LanguageType eLangType = LanguageTag::convertToLanguageType(aLocaleSeq[i]);
             OUString sLanguage = SvtLanguageTable::GetLanguageString(eLangType);
             if (bIsDefault)
             {
                 sLanguage += " " + msDefaultLanguageStr;
             }
-            LanguageEntry* pEntry = new LanguageEntry(pLocale[i], bIsDefault);
+            LanguageEntry* pEntry = new LanguageEntry(aLocaleSeq[i], bIsDefault);
             OUString sId(weld::toId(pEntry));
             m_xWidget->append(sId, sLanguage);
 
diff --git a/basctl/source/basicide/basides1.cxx b/basctl/source/basicide/basides1.cxx
index 6fe3b9a562f6..b5ac6852986f 100644
--- a/basctl/source/basicide/basides1.cxx
+++ b/basctl/source/basicide/basides1.cxx
@@ -1207,7 +1207,6 @@ void Shell::GetState(SfxItemSet &rSet)
                     if ( pCurMgr->isLibraryLocalized() )
                     {
                         Sequence< lang::Locale > aLocaleSeq = pCurMgr->getStringResourceManager()->getLocales();
-                        const lang::Locale* pLocale = aLocaleSeq.getConstArray();
                         sal_Int32 i, nCount = aLocaleSeq.getLength();
 
                         // Force different results for any combination of locales and default locale
@@ -1216,7 +1215,7 @@ void Shell::GetState(SfxItemSet &rSet)
                         {
                             lang::Locale aLocale;
                             if( i < nCount )
-                                aLocale = pLocale[i];
+                                aLocale = aLocaleSeq[i];
                             else
                                 aLocale = pCurMgr->getStringResourceManager()->getDefaultLocale();
 
diff --git a/basctl/source/basicide/basidesh.cxx b/basctl/source/basicide/basidesh.cxx
index c478d80fdf81..bdf68e11a7dc 100644
--- a/basctl/source/basicide/basidesh.cxx
+++ b/basctl/source/basicide/basidesh.cxx
@@ -678,14 +678,8 @@ void Shell::UpdateWindows()
         StartListening(*doc.getBasicManager(), DuplicateHandling::Prevent /* log on only once */);
 
         // libraries
-        Sequence< OUString > aLibNames( doc.getLibraryNames() );
-        sal_Int32 nLibCount = aLibNames.getLength();
-        const OUString* pLibNames = aLibNames.getConstArray();
-
-        for ( sal_Int32 i = 0 ; i < nLibCount ; i++ )
+        for (auto& aLibName : doc.getLibraryNames())
         {
-            OUString aLibName = pLibNames[ i ];
-
             if ( m_aCurLibName.isEmpty() || ( doc == m_aCurDocument && aLibName == m_aCurLibName ) )
             {
                 // check, if library is password protected and not verified
@@ -716,13 +710,10 @@ void Shell::UpdateWindows()
                         try
                         {
                             Sequence< OUString > aModNames( doc.getObjectNames( E_SCRIPTS, aLibName ) );
-                            sal_Int32 nModCount = aModNames.getLength();
-                            const OUString* pModNames = aModNames.getConstArray();
-                            nTotalTabs += nModCount;
+                            nTotalTabs += aModNames.getLength();
 
-                            for ( sal_Int32 j = 0 ; j < nModCount ; j++ )
+                            for (auto& aModName : aModNames)
                             {
-                                OUString aModName = pModNames[ j ];
                                 VclPtr<ModulWindow> pWin = FindBasWin( doc, aLibName, aModName );
                                 if ( !pWin )
                                     pWin = CreateBasWin( doc, aLibName, aModName );
@@ -746,13 +737,10 @@ void Shell::UpdateWindows()
                         try
                         {
                             Sequence< OUString > aDlgNames = doc.getObjectNames( E_DIALOGS, aLibName );
-                            sal_Int32 nDlgCount = aDlgNames.getLength();
-                            const OUString* pDlgNames = aDlgNames.getConstArray();
-                            nTotalTabs += nDlgCount;
+                            nTotalTabs += aDlgNames.getLength();
 
-                            for ( sal_Int32 j = 0 ; j < nDlgCount ; j++ )
+                            for (auto& aDlgName : aDlgNames)
                             {
-                                OUString aDlgName = pDlgNames[ j ];
                                 // this find only looks for non-suspended windows;
                                 // suspended windows are handled in CreateDlgWin
                                 VclPtr<DialogWindow> pWin = FindDlgWin( doc, aLibName, aDlgName );
diff --git a/basctl/source/basicide/basobj3.cxx b/basctl/source/basicide/basobj3.cxx
index 5d5bacf0e88d..1e51cbbb2ed8 100644
--- a/basctl/source/basicide/basobj3.cxx
+++ b/basctl/source/basicide/basobj3.cxx
@@ -231,13 +231,9 @@ BasicManager* FindBasicManager( StarBASIC const * pLib )
         if ( !pBasicMgr )
             continue;
 
-        Sequence< OUString > aLibNames( doc.getLibraryNames() );
-        sal_Int32 nLibCount = aLibNames.getLength();
-        const OUString* pLibNames = aLibNames.getConstArray();
-
-        for ( sal_Int32 i = 0 ; i < nLibCount ; i++ )
+        for (auto& rLibName : doc.getLibraryNames())
         {
-            StarBASIC* pL = pBasicMgr->GetLib( pLibNames[ i ] );
+            StarBASIC* pL = pBasicMgr->GetLib(rLibName);
             if ( pL == pLib )
                 return pBasicMgr;
         }
diff --git a/basctl/source/basicide/bastype2.cxx b/basctl/source/basicide/bastype2.cxx
index 18ca75e01bfe..352742be8a4e 100644
--- a/basctl/source/basicide/bastype2.cxx
+++ b/basctl/source/basicide/bastype2.cxx
@@ -208,14 +208,8 @@ void SbTreeListBox::ScanEntry( const ScriptDocument& rDocument, LibraryLocation
 void SbTreeListBox::ImpCreateLibEntries(const weld::TreeIter& rIter, const ScriptDocument& rDocument, LibraryLocation eLocation)
 {
     // get a sorted list of library names
-    Sequence< OUString > aLibNames( rDocument.getLibraryNames() );
-    sal_Int32 nLibCount = aLibNames.getLength();
-    const OUString* pLibNames = aLibNames.getConstArray();
-
-    for ( sal_Int32 i = 0 ; i < nLibCount ; i++ )
+    for (auto& aLibName : rDocument.getLibraryNames())
     {
-        OUString aLibName = pLibNames[ i ];
-
         if ( eLocation == rDocument.getLibraryLocation( aLibName ) )
         {
             // check, if the module library is loaded
@@ -284,15 +278,10 @@ void SbTreeListBox::ImpCreateLibSubEntries(const weld::TreeIter& rLibRootEntry,
                 else
                 {
                     // get a sorted list of module names
-                    Sequence< OUString > aModNames = rDocument.getObjectNames( E_SCRIPTS, rLibName );
-                    sal_Int32 nModCount = aModNames.getLength();
-                    const OUString* pModNames = aModNames.getConstArray();
-
                     auto xTreeIter = m_xControl->make_iterator();
 
-                    for ( sal_Int32 i = 0 ; i < nModCount ; i++ )
+                    for (auto& aModName : rDocument.getObjectNames(E_SCRIPTS, rLibName))
                     {
-                        OUString aModName = pModNames[ i ];
                         m_xControl->copy_iterator(rLibRootEntry, *xTreeIter);
                         bool bModuleEntry = FindEntry(aModName, OBJ_TYPE_MODULE, *xTreeIter);
                         if (!bModuleEntry)
@@ -303,15 +292,10 @@ void SbTreeListBox::ImpCreateLibSubEntries(const weld::TreeIter& rLibRootEntry,
                         // methods
                         if ( nMode & BrowseMode::Subs )
                         {
-                            Sequence< OUString > aNames = GetMethodNames( rDocument, rLibName, aModName );
-                            sal_Int32 nCount = aNames.getLength();
-                            const OUString* pNames = aNames.getConstArray();
-
                             auto xSubTreeIter = m_xControl->make_iterator();
 
-                            for ( sal_Int32 j = 0 ; j < nCount ; j++ )
+                            for (auto& aName : GetMethodNames(rDocument, rLibName, aModName))
                             {
-                                OUString aName = pNames[ j ];
                                 m_xControl->copy_iterator(*xTreeIter, *xSubTreeIter);
                                 bool bEntry = FindEntry(aName, OBJ_TYPE_METHOD, *xSubTreeIter);
                                 if (!bEntry)
@@ -342,15 +326,10 @@ void SbTreeListBox::ImpCreateLibSubEntries(const weld::TreeIter& rLibRootEntry,
     try
     {
         // get a sorted list of dialog names
-        Sequence< OUString > aDlgNames( rDocument.getObjectNames( E_DIALOGS, rLibName ) );
-        sal_Int32 nDlgCount = aDlgNames.getLength();
-        const OUString* pDlgNames = aDlgNames.getConstArray();
-
         auto xTreeIter = m_xControl->make_iterator();
 
-        for ( sal_Int32 i = 0 ; i < nDlgCount ; i++ )
+        for (auto& aDlgName : rDocument.getObjectNames(E_DIALOGS, rLibName))
         {
-            OUString aDlgName = pDlgNames[ i ];
             m_xControl->copy_iterator(rLibRootEntry, *xTreeIter);
             bool bDialogEntry = FindEntry(aDlgName, OBJ_TYPE_DIALOG, *xTreeIter);
             if (!bDialogEntry)
@@ -401,16 +380,11 @@ void SbTreeListBox::ImpCreateLibSubSubEntriesInVBAMode(const weld::TreeIter& rLi
     try
     {
         // get a sorted list of module names
-        Sequence< OUString > aModNames = rDocument.getObjectNames( E_SCRIPTS, rLibName );
-        sal_Int32 nModCount = aModNames.getLength();
-        const OUString* pModNames = aModNames.getConstArray();
-
         EntryDescriptor aDesc(GetEntryDescriptor(&rLibSubRootEntry));
         EntryType eCurrentType(aDesc.GetType());
 
-        for ( sal_Int32 i = 0 ; i < nModCount ; i++ )
+        for (auto& aModName : rDocument.getObjectNames(E_SCRIPTS, rLibName))
         {
-            OUString aModName = pModNames[ i ];
             EntryType eType = OBJ_TYPE_UNKNOWN;
             switch( ModuleInfoHelper::getModuleType( xLib, aModName ) )
             {
@@ -454,13 +428,8 @@ void SbTreeListBox::ImpCreateLibSubSubEntriesInVBAMode(const weld::TreeIter& rLi
             // methods
             if ( nMode & BrowseMode::Subs )
             {
-                Sequence< OUString > aNames = GetMethodNames( rDocument, rLibName, aModName );
-                sal_Int32 nCount = aNames.getLength();
-                const OUString* pNames = aNames.getConstArray();
-
-                for ( sal_Int32 j = 0 ; j < nCount ; j++ )
+                for (auto& aName : GetMethodNames(rDocument, rLibName, aModName))
                 {
-                    OUString aName = pNames[ j ];
                     std::unique_ptr<weld::TreeIter> xEntry(m_xControl->make_iterator(xModuleEntry.get()));
                     bool bEntry = FindEntry(aName, OBJ_TYPE_METHOD, *xEntry);
                     if (!bEntry)
@@ -697,13 +666,11 @@ OUString SbTreeListBox::GetRootEntryBitmaps(const ScriptDocument& rDocument)
             OUString sModule( xModuleManager->identify( rDocument.getDocument() ) );
             Sequence< beans::PropertyValue > aModuleDescr;
             xModuleManager->getByName( sModule ) >>= aModuleDescr;
-            sal_Int32 nCount = aModuleDescr.getLength();
-            const beans::PropertyValue* pModuleDescr = aModuleDescr.getConstArray();
-            for ( sal_Int32 i = 0; i < nCount; ++i )
+            for (auto& rModuleDescr : aModuleDescr)
             {
-                if ( pModuleDescr[ i ].Name == "ooSetupFactoryEmptyDocumentURL" )
+                if (rModuleDescr.Name == "ooSetupFactoryEmptyDocumentURL")
                 {
-                    pModuleDescr[ i ].Value >>= sFactoryURL;
+                    rModuleDescr.Value >>= sFactoryURL;
                     break;
                 }
             }
diff --git a/basctl/source/basicide/localizationmgr.cxx b/basctl/source/basicide/localizationmgr.cxx
index 4d311741b4bb..e978e1ca130f 100644
--- a/basctl/source/basicide/localizationmgr.cxx
+++ b/basctl/source/basicide/localizationmgr.cxx
@@ -135,14 +135,9 @@ static bool isLanguageDependentProperty( std::u16string_view aName )
 
 void LocalizationMgr::implEnableDisableResourceForAllLibraryDialogs( HandleResourceMode eMode )
 {
-    Sequence< OUString > aDlgNames = m_aDocument.getObjectNames( E_DIALOGS, m_aLibName );
-    sal_Int32 nDlgCount = aDlgNames.getLength();
-    const OUString* pDlgNames = aDlgNames.getConstArray();
-
     Reference< XStringResourceResolver > xDummyStringResolver;
-    for( sal_Int32 i = 0 ; i < nDlgCount ; i++ )
+    for (auto& aDlgName : m_aDocument.getObjectNames(E_DIALOGS, m_aLibName))
     {
-        OUString aDlgName = pDlgNames[ i ];
         if (VclPtr<DialogWindow> pWin = m_pShell->FindDlgWin(m_aDocument, m_aLibName, aDlgName))
         {
             Reference< container::XNameContainer > xDialog = pWin->GetDialog();
@@ -155,12 +150,8 @@ void LocalizationMgr::implEnableDisableResourceForAllLibraryDialogs( HandleResou
                     std::u16string_view(), m_xStringResourceManager, xDummyStringResolver, eMode );
 
                 // Handle all controls
-                Sequence< OUString > aNames = xDialog->getElementNames();
-                const OUString* pNames = aNames.getConstArray();
-                sal_Int32 nCtrls = aNames.getLength();
-                for( sal_Int32 j = 0 ; j < nCtrls ; ++j )
+                for (auto& aCtrlName : xDialog->getElementNames())
                 {
-                    OUString aCtrlName( pNames[j] );
                     Any aCtrl = xDialog->getByName( aCtrlName );
                     implHandleControlResourceProperties( aCtrl, aDlgName,
                         aCtrlName, m_xStringResourceManager, xDummyStringResolver, eMode );
@@ -204,22 +195,16 @@ sal_Int32 LocalizationMgr::implHandleControlResourceProperties
     if( xPropertySet.is() && xStringResourceManager.is())
     {
         Sequence< Locale > aLocaleSeq = xStringResourceManager->getLocales();
-        sal_Int32 nLocaleCount = aLocaleSeq.getLength();
-        if( nLocaleCount == 0 )
+        if (!aLocaleSeq.hasElements())
             return 0;
 
         Reference< XPropertySetInfo > xPropertySetInfo = xPropertySet->getPropertySetInfo();
         if( xPropertySetInfo.is() )
         {
             // get sequence of control properties
-            Sequence< Property > aPropSeq = xPropertySetInfo->getProperties();
-            const Property* pProps = aPropSeq.getConstArray();
-            sal_Int32 nCtrlProps = aPropSeq.getLength();
-
             // create a map of tab indices and control names, sorted by tab index
-            for( sal_Int32 j = 0 ; j < nCtrlProps ; ++j )
+            for (auto& rProp : xPropertySetInfo->getProperties())
             {
-                const Property& rProp = pProps[j];
                 OUString aPropName = rProp.Name;
                 TypeClass eType = rProp.Type.getTypeClass();
                 bool bLanguageDependentProperty =
@@ -245,10 +230,8 @@ sal_Int32 LocalizationMgr::implHandleControlResourceProperties
                             ( aDialogName, aCtrlName, aPropName, xStringResourceManager );
 
                         // Set Id for all locales
-                        const Locale* pLocales = aLocaleSeq.getConstArray();
-                        for( sal_Int32 i = 0 ; i < nLocaleCount ; i++ )
+                        for (auto& rLocale : aLocaleSeq)
                         {
-                            const Locale& rLocale = pLocales[ i ];
                             xStringResourceManager->setStringForLocale( aPureIdStr, aPropStr, rLocale );
                         }
 
@@ -281,10 +264,8 @@ sal_Int32 LocalizationMgr::implHandleControlResourceProperties
                         {
                             OUString aPureIdStr = aPropStr.copy( 1 );
 
-                            const Locale* pLocales = aLocaleSeq.getConstArray();
-                            for( sal_Int32 i = 0 ; i < nLocaleCount ; i++ )
+                            for (auto& rLocale : aLocaleSeq)
                             {
-                                const Locale& rLocale = pLocales[ i ];
                                 try
                                 {
                                     xStringResourceManager->removeIdForLocale( aPureIdStr, rLocale );
@@ -304,10 +285,8 @@ sal_Int32 LocalizationMgr::implHandleControlResourceProperties
                             ( aDialogName, aCtrlName, aPropName, xStringResourceManager );
 
                         // Set new Id and remove old one for all locales
-                        const Locale* pLocales = aLocaleSeq.getConstArray();
-                        for( sal_Int32 i = 0 ; i < nLocaleCount ; i++ )
+                        for (auto& rLocale : aLocaleSeq)
                         {
-                            const Locale& rLocale = pLocales[ i ];
                             try
                             {
                                 OUString aResStr = xStringResourceManager->resolveStringForLocale
@@ -335,10 +314,8 @@ sal_Int32 LocalizationMgr::implHandleControlResourceProperties
                         const Locale& rDefaultLocale = xSourceStringResolver->getDefaultLocale();
 
                         // Set Id for all locales
-                        const Locale* pLocales = aLocaleSeq.getConstArray();
-                        for( sal_Int32 i = 0 ; i < nLocaleCount ; i++ )
+                        for (auto& rLocale : aLocaleSeq)
                         {
-                            const Locale& rLocale = pLocales[ i ];
                             OUString aResStr;
                             try
                             {
@@ -366,10 +343,8 @@ sal_Int32 LocalizationMgr::implHandleControlResourceProperties
                         const Locale& rDefaultLocale = xSourceStringResolver->getDefaultLocale();
 
                         // Copy Id for all locales
-                        const Locale* pLocales = aLocaleSeq.getConstArray();
-                        for( sal_Int32 i = 0 ; i < nLocaleCount ; i++ )
+                        for (auto& rLocale : aLocaleSeq)
                         {
-                            const Locale& rLocale = pLocales[ i ];
                             OUString aResStr;
                             try
                             {
@@ -394,7 +369,6 @@ sal_Int32 LocalizationMgr::implHandleControlResourceProperties
                     Sequence< OUString > aPropStrings;
                     aPropAny >>= aPropStrings;
 
-                    const OUString* pPropStrings = aPropStrings.getConstArray();
                     sal_Int32 nPropStringCount = aPropStrings.getLength();
                     if( nPropStringCount == 0 )
                         continue;
@@ -402,8 +376,7 @@ sal_Int32 LocalizationMgr::implHandleControlResourceProperties
                     // Replace string by id, add id+string to StringResource
                     if( eMode == SET_IDS )
                     {
-                        Sequence< OUString > aIdStrings;
-                        aIdStrings.realloc( nPropStringCount );
+                        Sequence< OUString > aIdStrings(nPropStringCount);
                         OUString* pIdStrings = aIdStrings.getArray();
 
                         OUString aIdStrBase = aDot
@@ -411,11 +384,10 @@ sal_Int32 LocalizationMgr::implHandleControlResourceProperties
                                             + aDot
                                             + aPropName;
 
-                        const Locale* pLocales = aLocaleSeq.getConstArray();
                         sal_Int32 i;
                         for ( i = 0; i < nPropStringCount; ++i )
                         {
-                            OUString aPropStr = pPropStrings[i];
+                            OUString aPropStr = aPropStrings[i];
                             bool bEscAlreadyExisting = aPropStr.startsWith("&");
                             if( bEscAlreadyExisting )
                             {
@@ -428,9 +400,8 @@ sal_Int32 LocalizationMgr::implHandleControlResourceProperties
                                                 + aIdStrBase;
 
                             // Set Id for all locales
-                            for( sal_Int32 iLocale = 0 ; iLocale < nLocaleCount ; iLocale++ )
+                            for (auto& rLocale : aLocaleSeq)
                             {
-                                const Locale& rLocale = pLocales[ iLocale ];
                                 xStringResourceManager->setStringForLocale( aPureIdStr, aPropStr, rLocale );
                             }
 
@@ -441,14 +412,12 @@ sal_Int32 LocalizationMgr::implHandleControlResourceProperties
                     // Replace id by string from StringResource
                     else if( eMode == RESET_IDS )
                     {
-                        Sequence< OUString > aNewPropStrings;
-                        aNewPropStrings.realloc( nPropStringCount );
+                        Sequence<OUString> aNewPropStrings(nPropStringCount);
                         OUString* pNewPropStrings = aNewPropStrings.getArray();
 
-                        sal_Int32 i;
-                        for ( i = 0; i < nPropStringCount; ++i )
+                        for (sal_Int32 i = 0; i < nPropStringCount; ++i)
                         {
-                            OUString aIdStr = pPropStrings[i];
+                            OUString aIdStr = aPropStrings[i];
                             OUString aNewPropStr = aIdStr;
                             if( aIdStr.getLength() > 1 )
                             {
@@ -468,18 +437,14 @@ sal_Int32 LocalizationMgr::implHandleControlResourceProperties
                     // Remove Id for all locales
                     else if( eMode == REMOVE_IDS_FROM_RESOURCE )
                     {
-                        const Locale* pLocales = aLocaleSeq.getConstArray();
-                        sal_Int32 i;
-                        for ( i = 0; i < nPropStringCount; ++i )
+                        for (auto& aIdStr : aPropStrings)
                         {
-                            OUString aIdStr = pPropStrings[i];
                             if( aIdStr.getLength() > 1 )
                             {
                                 OUString aPureIdStr = aIdStr.copy( 1 );
 
-                                for( sal_Int32 iLocale = 0 ; iLocale < nLocaleCount ; iLocale++ )
+                                for (auto& rLocale : aLocaleSeq)
                                 {
-                                    const Locale& rLocale = pLocales[iLocale];
                                     try
                                     {
                                         xStringResourceManager->removeIdForLocale( aPureIdStr, rLocale );
@@ -494,8 +459,7 @@ sal_Int32 LocalizationMgr::implHandleControlResourceProperties
                     // Rename resource id
                     else if( eMode == RENAME_CONTROL_IDS )
                     {
-                        Sequence< OUString > aIdStrings;
-                        aIdStrings.realloc( nPropStringCount );
+                        Sequence<OUString> aIdStrings(nPropStringCount);
                         OUString* pIdStrings = aIdStrings.getArray();
 
                         OUString aIdStrBase = aDot
@@ -503,11 +467,9 @@ sal_Int32 LocalizationMgr::implHandleControlResourceProperties
                                             + aDot
                                             + aPropName;
 
-                        const Locale* pLocales = aLocaleSeq.getConstArray();
-                        sal_Int32 i;
-                        for ( i = 0; i < nPropStringCount; ++i )
+                        for (sal_Int32 i = 0; i < nPropStringCount; ++i)
                         {
-                            OUString aSourceIdStr = pPropStrings[i];
+                            OUString aSourceIdStr = aPropStrings[i];
                             OUString aPureSourceIdStr = aSourceIdStr.copy( 1 );
 
                             sal_Int32 nUniqueId = xStringResourceManager->getUniqueNumericId();
@@ -515,10 +477,8 @@ sal_Int32 LocalizationMgr::implHandleControlResourceProperties
                                                 + aIdStrBase;
 
                             // Set Id for all locales
-                            for( sal_Int32 iLocale = 0 ; iLocale < nLocaleCount ; iLocale++ )
+                            for (auto& rLocale : aLocaleSeq)
                             {
-                                const Locale& rLocale = pLocales[ iLocale ];
-
                                 try
                                 {
                                     OUString aResStr = xStringResourceManager->resolveStringForLocale
@@ -537,8 +497,7 @@ sal_Int32 LocalizationMgr::implHandleControlResourceProperties
                     // Replace string by string from source StringResourceResolver
                     else if( eMode == MOVE_RESOURCES && xSourceStringResolver.is() )
                     {
-                        Sequence< OUString > aIdStrings;
-                        aIdStrings.realloc( nPropStringCount );
+                        Sequence<OUString> aIdStrings(nPropStringCount);
                         OUString* pIdStrings = aIdStrings.getArray();
 
                         OUString aIdStrBase = aDot
@@ -548,11 +507,9 @@ sal_Int32 LocalizationMgr::implHandleControlResourceProperties
 
                         const Locale& rDefaultLocale = xSourceStringResolver->getDefaultLocale();
 
-                        const Locale* pLocales = aLocaleSeq.getConstArray();
-                        sal_Int32 i;
-                        for ( i = 0; i < nPropStringCount; ++i )
+                        for (sal_Int32 i = 0; i < nPropStringCount; ++i)
                         {
-                            OUString aSourceIdStr = pPropStrings[i];
+                            OUString aSourceIdStr = aPropStrings[i];
                             OUString aPureSourceIdStr = aSourceIdStr.copy( 1 );
 
                             sal_Int32 nUniqueId = xStringResourceManager->getUniqueNumericId();
@@ -560,10 +517,8 @@ sal_Int32 LocalizationMgr::implHandleControlResourceProperties
                                                 + aIdStrBase;
 
                             // Set Id for all locales
-                            for( sal_Int32 iLocale = 0 ; iLocale < nLocaleCount ; iLocale++ )
+                            for (auto& rLocale : aLocaleSeq)
                             {
-                                const Locale& rLocale = pLocales[ iLocale ];
-
                                 OUString aResStr;
                                 try
                                 {
@@ -587,18 +542,13 @@ sal_Int32 LocalizationMgr::implHandleControlResourceProperties
                     {
                         const Locale& rDefaultLocale = xSourceStringResolver->getDefaultLocale();
 
-                        const Locale* pLocales = aLocaleSeq.getConstArray();
-                        sal_Int32 i;
-                        for ( i = 0; i < nPropStringCount; ++i )
+                        for (auto& aSourceIdStr : aPropStrings)
                         {
-                            OUString aSourceIdStr = pPropStrings[i];
                             OUString aPureSourceIdStr = aSourceIdStr.copy( 1 );
 
                             // Set Id for all locales
-                            for( sal_Int32 iLocale = 0 ; iLocale < nLocaleCount ; iLocale++ )
+                            for (auto& rLocale : aLocaleSeq)
                             {
-                                const Locale& rLocale = pLocales[ iLocale ];
-
                                 OUString aResStr;
                                 try
                                 {
@@ -625,22 +575,18 @@ sal_Int32 LocalizationMgr::implHandleControlResourceProperties
 
 void LocalizationMgr::handleAddLocales( const Sequence< Locale >& aLocaleSeq )
 {
-    const Locale* pLocales = aLocaleSeq.getConstArray();
-    sal_Int32 nLocaleCount = aLocaleSeq.getLength();
-
     if( isLibraryLocalized() )
     {
-        for( sal_Int32 i = 0 ; i < nLocaleCount ; i++ )
+        for (auto& rLocale : aLocaleSeq)
         {
-            const Locale& rLocale = pLocales[ i ];
             m_xStringResourceManager->newLocale( rLocale );
         }
     }
     else
     {
-        DBG_ASSERT( nLocaleCount==1, "LocalizationMgr::handleAddLocales(): Only one first locale allowed" );
+        DBG_ASSERT( aLocaleSeq.getLength()==1, "LocalizationMgr::handleAddLocales(): Only one first locale allowed" );
 
-        const Locale& rLocale = pLocales[ 0 ];
+        const Locale& rLocale = aLocaleSeq[0];
         m_xStringResourceManager->newLocale( rLocale );
         enableResourceForAllLibraryDialogs();
     }
@@ -657,21 +603,18 @@ void LocalizationMgr::handleAddLocales( const Sequence< Locale >& aLocaleSeq )
 
 void LocalizationMgr::handleRemoveLocales( const Sequence< Locale >& aLocaleSeq )
 {
-    const Locale* pLocales = aLocaleSeq.getConstArray();
-    sal_Int32 nLocaleCount = aLocaleSeq.getLength();
     bool bConsistent = true;
     bool bModified = false;
 
-    for( sal_Int32 i = 0 ; i < nLocaleCount ; i++ )
+    for (auto& rLocale : aLocaleSeq)
     {
-        const Locale& rLocale = pLocales[ i ];
         bool bRemove = true;
 
         // Check if last locale
         Sequence< Locale > aResLocaleSeq = m_xStringResourceManager->getLocales();
         if( aResLocaleSeq.getLength() == 1 )
         {
-            const Locale& rLastResLocale = aResLocaleSeq.getConstArray()[ 0 ];
+            const Locale& rLastResLocale = aResLocaleSeq[0];
             if( localesAreEqual( rLocale, rLastResLocale ) )
             {
                 disableResourceForAllLibraryDialogs();
diff --git a/basctl/source/basicide/moduldl2.cxx b/basctl/source/basicide/moduldl2.cxx
index cfb9adf03553..49b8927f11c5 100644
--- a/basctl/source/basicide/moduldl2.cxx
+++ b/basctl/source/basicide/moduldl2.cxx
@@ -640,8 +640,7 @@ void LibPage::InsertLib()
     std::shared_ptr<LibDialog> xLibDlg;
 
     Sequence< OUString > aLibNames = GetMergedLibraryNames( xModLibContImport, xDlgLibContImport );
-    sal_Int32 nLibCount = aLibNames.getLength();
-    if (nLibCount)
+    if (aLibNames.hasElements())
     {
         // library import dialog
         xLibDlg = std::make_shared<LibDialog>(m_pDialog->getDialog());
@@ -650,11 +649,9 @@ void LibPage::InsertLib()
         rView.make_unsorted();
         rView.freeze();
 
-        const OUString* pLibNames = aLibNames.getConstArray();
-        for (sal_Int32 i = 0 ; i < nLibCount; ++i)
+        for (auto& aLibName : aLibNames)
         {
             // libbox entries
-            OUString aLibName( pLibNames[ i ] );
             if ( !( ( xModLibContImport.is() && xModLibContImport->hasByName( aLibName ) && xModLibContImport->isLibraryLink( aLibName ) ) ||
                     ( xDlgLibContImport.is() && xDlgLibContImport->hasByName( aLibName ) && xDlgLibContImport->isLibraryLink( aLibName ) ) ) )
             {
@@ -828,12 +825,8 @@ void LibPage::InsertLib()
                                         xModLibContImport->loadLibrary( aLibName );
 
                                     // copy all modules
-                                    Sequence< OUString > aModNames = xModLibImport->getElementNames();
-                                    sal_Int32 nModCount = aModNames.getLength();
-                                    const OUString* pModNames = aModNames.getConstArray();
-                                    for ( sal_Int32 i = 0 ; i < nModCount ; i++ )
+                                    for (auto& aModName : xModLibImport->getElementNames())
                                     {
-                                        OUString aModName( pModNames[ i ] );
                                         Any aElement_ = xModLibImport->getByName( aModName );
                                         xModLib->insertByName( aModName, aElement_ );
                                     }
@@ -896,12 +889,8 @@ void LibPage::InsertLib()
                                         xDlgLibContImport->loadLibrary( aLibName );
 
                                     // copy all dialogs
-                                    Sequence< OUString > aDlgNames = xDlgLibImport->getElementNames();
-                                    sal_Int32 nDlgCount = aDlgNames.getLength();
-                                    const OUString* pDlgNames = aDlgNames.getConstArray();
-                                    for ( sal_Int32 i = 0 ; i < nDlgCount ; i++ )
+                                    for (auto& aDlgName : xDlgLibImport->getElementNames())
                                     {
-                                        OUString aDlgName( pDlgNames[ i ] );
                                         Any aElement_ = xDlgLibImport->getByName( aDlgName );
                                         xDlgLib->insertByName( aDlgName, aElement_ );
                                     }
@@ -1227,14 +1216,9 @@ void LibPage::SetCurLib()
     m_xLibBox->clear();
 
     // get a sorted list of library names
-    Sequence< OUString > aLibNames = aDocument.getLibraryNames();
-    sal_Int32 nLibCount = aLibNames.getLength();
-    const OUString* pLibNames = aLibNames.getConstArray();
-
     int nEntry = 0;
-    for (int i = 0 ; i < nLibCount; ++i)
+    for (auto& aLibName : aDocument.getLibraryNames())
     {
-        OUString aLibName(pLibNames[i]);
         if (eLocation == aDocument.getLibraryLocation(aLibName))
             ImpInsertLibEntry(aLibName, nEntry++);
     }
diff --git a/basctl/source/dlged/dlged.cxx b/basctl/source/dlged/dlged.cxx
index 26d15e908761..40a7b5c75850 100644
--- a/basctl/source/dlged/dlged.cxx
+++ b/basctl/source/dlged/dlged.cxx
@@ -353,17 +353,10 @@ void DlgEditor::SetDialog( const uno::Reference< container::XNameContainer >& xU
     if ( m_xUnoControlDialogModel.is() )
     {
         // get sequence of control names
-        Sequence< OUString > aNames = m_xUnoControlDialogModel->getElementNames();
-        const OUString* pNames = aNames.getConstArray();
-        sal_Int32 nCtrls = aNames.getLength();
-
         // create a map of tab indices and control names, sorted by tab index
         IndexToNameMap aIndexToNameMap;
-        for ( sal_Int32 i = 0; i < nCtrls; ++i )
+        for (auto& aName : m_xUnoControlDialogModel->getElementNames())
         {
-            // get name
-            OUString aName( pNames[i] );
-
             // get tab index
             sal_Int16 nTabIndex = -1;
             Any aCtrl = m_xUnoControlDialogModel->getByName( aName );
@@ -669,13 +662,9 @@ void DlgEditor::Copy()
 
     if ( xClipDialogModel.is() )
     {
-        Sequence< OUString > aNames = xClipDialogModel->getElementNames();
-        const OUString* pNames = aNames.getConstArray();
-        sal_uInt32 nCtrls = aNames.getLength();
-
-        for ( sal_uInt32 n = 0; n < nCtrls; n++ )
+        for (auto& rName : xClipDialogModel->getElementNames())
         {
-               xClipDialogModel->removeByName( pNames[n] );
+            xClipDialogModel->removeByName(rName);
         }
     }
 
@@ -856,27 +845,31 @@ void DlgEditor::Paste()
         Any aCombinedDataAny = xTransf->getTransferData( m_ClipboardDataFlavorsResource[1] );
         Sequence< sal_Int8 > aCombinedData;
         aCombinedDataAny >>= aCombinedData;
-        const sal_Int8* pCombinedData = aCombinedData.getConstArray();
 
         sal_Int32 nTotalLen = aCombinedData.getLength();
-
-        // Reading offset
-        sal_Int32 nResOffset = 0;
-        sal_Int32 nFactor = 1;
-        for( sal_Int16 i = 0; i < 4; i++ )
+        if (nTotalLen > 4)
         {
-            nResOffset += nFactor * sal_uInt8( pCombinedData[i] );
-            nFactor *= 256;
+            // Reading offset
+            sal_Int32 nResOffset = 0;
+            sal_Int32 nFactor = 1;
+            for (sal_Int16 i = 0; i < 4; i++)
+            {
+                nResOffset += nFactor * sal_uInt8(aCombinedData[i]);
+                nFactor *= 256;
+            }
+
+            if (nResOffset > nTotalLen || nResOffset < 0)
+                nResOffset = nTotalLen;
+
+            sal_Int32 nResDataLen = nTotalLen - nResOffset;
+            sal_Int32 nDialogDataLen = nTotalLen - nResDataLen - 4;
+
+            DialogModelBytes.realloc(nDialogDataLen);
+            memcpy(DialogModelBytes.getArray(), aCombinedData.getConstArray() + 4, nDialogDataLen);
+
+            aResData.realloc(nResDataLen);
+            memcpy(aResData.getArray(), aCombinedData.getConstArray() + nResOffset, nResDataLen);
         }
-
-        sal_Int32 nResDataLen = nTotalLen - nResOffset;
-        sal_Int32 nDialogDataLen = nTotalLen - nResDataLen - 4;
-
-        DialogModelBytes.realloc( nDialogDataLen );
-        memcpy( DialogModelBytes.getArray(), pCombinedData + 4, nDialogDataLen );
-
-        aResData.realloc( nResDataLen );
-        memcpy( aResData.getArray(), pCombinedData + nResOffset, nResDataLen );
     }
     else
     {
@@ -895,18 +888,16 @@ void DlgEditor::Paste()
         return;
 
     Sequence< OUString > aNames = xClipDialogModel->getElementNames();
-    const OUString* pNames = aNames.getConstArray();
-    sal_uInt32 nCtrls = aNames.getLength();
 
     Reference< resource::XStringResourcePersistence > xStringResourcePersistence;
-    if( nCtrls > 0 && bSourceIsLocalized )
+    if (aNames.hasElements() && bSourceIsLocalized)
     {
         xStringResourcePersistence = css::resource::StringResource::create( getProcessComponentContext() );
         xStringResourcePersistence->importBinary( aResData );
     }
-    for( sal_uInt32 n = 0; n < nCtrls; n++ )
+    for (auto& rName : aNames)
     {
-        Any aA = xClipDialogModel->getByName( pNames[n] );
+        Any aA = xClipDialogModel->getByName(rName);
         Reference< css::awt::XControlModel > xCM;
         aA >>= xCM;
 
diff --git a/basctl/source/dlged/dlgedobj.cxx b/basctl/source/dlged/dlgedobj.cxx
index 5b87393e51bc..505c570b7f05 100644
--- a/basctl/source/dlged/dlgedobj.cxx
+++ b/basctl/source/dlged/dlgedobj.cxx
@@ -580,16 +580,12 @@ void DlgEdObj::TabIndexChange( const beans::PropertyChangeEvent& evt )
     {
         // get sequence of control names
         Sequence< OUString > aNames = xNameAcc->getElementNames();
-        const OUString* pNames = aNames.getConstArray();
         sal_Int32 nCtrls = aNames.getLength();
 
         // create a map of tab indices and control names, sorted by tab index
         IndexToNameMap aIndexToNameMap;
-        for ( sal_Int32 i = 0; i < nCtrls; ++i )
+        for (auto& aName : aNames)
         {
-            // get control name
-            OUString aName( pNames[i] );
-
             // get tab index
             sal_Int16 nTabIndex = -1;
             Any aCtrl = xNameAcc->getByName( aName );
@@ -1427,17 +1423,10 @@ void DlgEdForm::UpdateTabIndices()
     if ( xNameAcc.is() )
     {
         // get sequence of control names
-        Sequence< OUString > aNames = xNameAcc->getElementNames();
-        const OUString* pNames = aNames.getConstArray();
-        sal_Int32 nCtrls = aNames.getLength();
-
         // create a map of tab indices and control names, sorted by tab index
         IndexToNameMap aIndexToNameMap;
-        for ( sal_Int32 i = 0; i < nCtrls; ++i )
+        for (auto& aName : xNameAcc->getElementNames())
         {
-            // get name
-            OUString aName( pNames[i] );
-
             // get tab index
             sal_Int16 nTabIndex = -1;
             Any aCtrl = xNameAcc->getByName( aName );
@@ -1485,11 +1474,8 @@ void DlgEdForm::UpdateTabOrder()
     Reference< awt::XUnoControlContainer > xCont( GetControl(), UNO_QUERY );
     if ( xCont.is() )
     {
-        Sequence< Reference< awt::XTabController > > aSeqTabCtrls = xCont->getTabControllers();
-        const Reference< awt::XTabController >* pTabCtrls = aSeqTabCtrls.getConstArray();
-        sal_Int32 nCount = aSeqTabCtrls.getLength();
-        for ( sal_Int32 i = 0; i < nCount; ++i )
-            pTabCtrls[i]->activateTabOrder();
+        for (auto& xTabController : xCont->getTabControllers())
+            xTabController->activateTabOrder();
     }
 }
 
@@ -1511,8 +1497,9 @@ void DlgEdForm::UpdateGroups()
     std::vector<DlgEdObj*> aChildList = GetChildren();
     sal_uInt32 nSize = aChildList.size();
     Sequence< Reference< awt::XControl > > aSeqControls( nSize );
+    auto* pSeqControlsData = aSeqControls.getArray();
     for ( sal_uInt32 i = 0; i < nSize; ++i )
-        aSeqControls.getArray()[i] = aChildList[i]->GetControl();
+        pSeqControlsData[i] = aChildList[i]->GetControl();
 
     sal_Int32 nGroupCount = xTabModel->getGroupCount();
     for ( sal_Int32 nGroup = 0; nGroup < nGroupCount; ++nGroup )
@@ -1521,26 +1508,23 @@ void DlgEdForm::UpdateGroups()
         OUString aName;
         Sequence< Reference< awt::XControlModel > > aSeqModels;
         xTabModel->getGroup( nGroup, aSeqModels, aName );
-        const Reference< awt::XControlModel >* pModels = aSeqModels.getConstArray();
         sal_Int32 nModelCount = aSeqModels.getLength();
 
         // create a list of peers that belong to this group
         Sequence< Reference< awt::XWindow > > aSeqPeers( nModelCount );
+        auto* pSeqPeersData = aSeqPeers.getArray();
         for ( sal_Int32 nModel = 0; nModel < nModelCount; ++nModel )
         {
             // for each control model find the corresponding control in the global list
-            const Reference< awt::XControl >* pControls = aSeqControls.getConstArray();
-            sal_Int32 nControlCount = aSeqControls.getLength();
-            for ( sal_Int32 nControl = 0; nControl < nControlCount; ++nControl )
+            for (auto& xCtrl : aSeqControls)
             {
-                const Reference< awt::XControl > xCtrl( pControls[nControl] );
                 if ( xCtrl.is() )
                 {
                     Reference< awt::XControlModel > xCtrlModel( xCtrl->getModel() );
-                    if ( xCtrlModel.get() == pModels[nModel].get() )
+                    if (xCtrlModel.get() == aSeqModels[nModel].get())
                     {
                         // get the control peer and insert into the list of peers
-                        aSeqPeers.getArray()[ nModel ].set( xCtrl->getPeer(), UNO_QUERY );
+                        pSeqPeersData[nModel].set(xCtrl->getPeer(), UNO_QUERY);
                         break;
                     }
                 }
diff --git a/basctl/source/dlged/managelang.cxx b/basctl/source/dlged/managelang.cxx
index 1dc44b0f09cf..ba6ca0a01442 100644
--- a/basctl/source/dlged/managelang.cxx
+++ b/basctl/source/dlged/managelang.cxx
@@ -100,19 +100,16 @@ void ManageLanguageDialog::FillLanguageBox()
     if ( m_xLocalizationMgr->isLibraryLocalized() )
     {
         Locale aDefaultLocale = m_xLocalizationMgr->getStringResourceManager()->getDefaultLocale();
-        Sequence< Locale > aLocaleSeq = m_xLocalizationMgr->getStringResourceManager()->getLocales();
-        const Locale* pLocale = aLocaleSeq.getConstArray();
-        sal_Int32 i, nCount = aLocaleSeq.getLength();
-        for ( i = 0;  i < nCount;  ++i )
+        for (auto& rLocale : m_xLocalizationMgr->getStringResourceManager()->getLocales())
         {
-            bool bIsDefault = localesAreEqual( aDefaultLocale, pLocale[i] );
-            LanguageType eLangType = LanguageTag::convertToLanguageType( pLocale[i] );
+            bool bIsDefault = localesAreEqual(aDefaultLocale, rLocale);
+            LanguageType eLangType = LanguageTag::convertToLanguageType(rLocale);
             OUString sLanguage = SvtLanguageTable::GetLanguageString( eLangType );
             if ( bIsDefault )
             {
                 sLanguage += " " + m_sDefLangStr;
             }
-            LanguageEntry* pEntry = new LanguageEntry(pLocale[i], bIsDefault);
+            LanguageEntry* pEntry = new LanguageEntry(rLocale, bIsDefault);
             m_xLanguageLB->append(weld::toId(pEntry), sLanguage);
         }
     }
@@ -256,11 +253,8 @@ void SetDefaultLanguageDialog::FillLanguageBox()
     if (m_xLocalizationMgr->isLibraryLocalized())
     {
         // remove the already localized languages
-        Sequence< Locale > aLocaleSeq = m_xLocalizationMgr->getStringResourceManager()->getLocales();
-        const Locale* pLocale = aLocaleSeq.getConstArray();
-        const sal_Int32 nCountLoc = aLocaleSeq.getLength();
-        for ( sal_Int32 i = 0;  i < nCountLoc;  ++i )
-            m_xLanguageCB->remove_id(LanguageTag::convertToLanguageType(pLocale[i]));
+        for (auto& rLocale : m_xLocalizationMgr->getStringResourceManager()->getLocales())
+            m_xLanguageCB->remove_id(LanguageTag::convertToLanguageType(rLocale));
 
         // fill checklistbox if not in default mode
         const sal_Int32 nCountLang = m_xLanguageCB->get_count();
diff --git a/basegfx/source/polygon/b2dpolygontools.cxx b/basegfx/source/polygon/b2dpolygontools.cxx
index 482d35d4df1d..92beaa21fd0a 100644
--- a/basegfx/source/polygon/b2dpolygontools.cxx
+++ b/basegfx/source/polygon/b2dpolygontools.cxx
@@ -3250,12 +3250,10 @@ namespace basegfx::utils
             if(nLength)
             {
                 aRetval.reserve(nLength);
-                const css::awt::Point* pArray = rPointSequenceSource.getConstArray();
-                const css::awt::Point* pArrayEnd = pArray + rPointSequenceSource.getLength();
 
-                for(;pArray != pArrayEnd; pArray++)
+                for(auto& point : rPointSequenceSource)
                 {
-                    aRetval.append(B2DPoint(pArray->X, pArray->Y));
+                    aRetval.append(B2DPoint(point.X, point.Y));
                 }
 
                 // check for closed state flag
@@ -3301,7 +3299,7 @@ namespace basegfx::utils
                 // copy first point if closed
                 if(bIsClosed)
                 {
-                    *pSequence = *rPointSequenceRetval.getConstArray();
+                    *pSequence = rPointSequenceRetval[0];
                 }
             }
             else
@@ -3317,8 +3315,8 @@ namespace basegfx::utils
             const css::drawing::PointSequence& rPointSequenceSource,
             const css::drawing::FlagSequence& rFlagSequenceSource)
         {
-            const sal_uInt32 nCount(static_cast<sal_uInt32>(rPointSequenceSource.getLength()));
-            OSL_ENSURE(nCount == static_cast<sal_uInt32>(rFlagSequenceSource.getLength()),
+            const sal_Int32 nCount(rPointSequenceSource.getLength());
+            OSL_ENSURE(nCount == rFlagSequenceSource.getLength(),
                 "UnoPolygonBezierCoordsToB2DPolygon: Unequal count of Points and Flags (!)");
 
             // prepare new polygon
@@ -3328,12 +3326,9 @@ namespace basegfx::utils
             {
                 aRetval.reserve(nCount);
 
-                const css::awt::Point* pPointSequence = rPointSequenceSource.getConstArray();
-                const css::drawing::PolygonFlags* pFlagSequence = rFlagSequenceSource.getConstArray();
-
                 // get first point and flag
-                B2DPoint aNewCoordinatePair(pPointSequence->X, pPointSequence->Y); pPointSequence++;
-                css::drawing::PolygonFlags ePolygonFlag(*pFlagSequence); pFlagSequence++;
+                B2DPoint aNewCoordinatePair(rPointSequenceSource[0].X, rPointSequenceSource[0].Y);
+                css::drawing::PolygonFlags ePolygonFlag(rFlagSequenceSource[0]);
                 B2DPoint aControlA;
                 B2DPoint aControlB;
 
@@ -3344,16 +3339,16 @@ namespace basegfx::utils
                 // add first point as start point
                 aRetval.append(aNewCoordinatePair);
 
-                for(sal_uInt32 b(1); b < nCount;)
+                for(sal_Int32 b(1); b < nCount;)
                 {
                     // prepare loop
                     bool bControlA(false);
                     bool bControlB(false);
 
                     // get next point and flag
-                    aNewCoordinatePair = B2DPoint(pPointSequence->X, pPointSequence->Y);
-                    ePolygonFlag = *pFlagSequence;
-                    pPointSequence++; pFlagSequence++; b++;
+                    aNewCoordinatePair = B2DPoint(rPointSequenceSource[b].X, rPointSequenceSource[b].Y);
+                    ePolygonFlag = rFlagSequenceSource[b];
+                    b++;
 
                     if(b < nCount && ePolygonFlag == css::drawing::PolygonFlags_CONTROL)
                     {
@@ -3361,9 +3356,9 @@ namespace basegfx::utils
                         bControlA = true;
 
                         // get next point and flag
-                        aNewCoordinatePair = B2DPoint(pPointSequence->X, pPointSequence->Y);
-                        ePolygonFlag = *pFlagSequence;
-                        pPointSequence++; pFlagSequence++; b++;
+                        aNewCoordinatePair = B2DPoint(rPointSequenceSource[b].X, rPointSequenceSource[b].Y);
+                        ePolygonFlag = rFlagSequenceSource[b];
+                        b++;
                     }
 
                     if(b < nCount && ePolygonFlag == css::drawing::PolygonFlags_CONTROL)
@@ -3372,9 +3367,9 @@ namespace basegfx::utils
                         bControlB = true;
 
                         // get next point and flag
-                        aNewCoordinatePair = B2DPoint(pPointSequence->X, pPointSequence->Y);
-                        ePolygonFlag = *pFlagSequence;
-                        pPointSequence++; pFlagSequence++; b++;
+                        aNewCoordinatePair = B2DPoint(rPointSequenceSource[b].X, rPointSequenceSource[b].Y);
+                        ePolygonFlag = rFlagSequenceSource[b];
+                        b++;
                     }
 
                     // two or no control points are consumed, another one would be an error.
@@ -3559,7 +3554,7 @@ namespace basegfx::utils
                     if(bClosed)
                     {
                         // add first point as closing point
-                        *pPointSequence = *rPointSequenceRetval.getConstArray();
+                        *pPointSequence = rPointSequenceRetval[0];
                         *pFlagSequence = css::drawing::PolygonFlags_NORMAL;
                     }
                 }
diff --git a/basegfx/source/polygon/b2dpolypolygontools.cxx b/basegfx/source/polygon/b2dpolypolygontools.cxx
index faf734f6e79e..cccd168bde00 100644
--- a/basegfx/source/polygon/b2dpolypolygontools.cxx
+++ b/basegfx/source/polygon/b2dpolypolygontools.cxx
@@ -554,13 +554,10 @@ namespace basegfx::utils
         {
             B2DPolyPolygon aRetval;
             aRetval.reserve(rPointSequenceSequenceSource.getLength());
-            const css::drawing::PointSequence* pPointSequence = rPointSequenceSequenceSource.getConstArray();
-            const css::drawing::PointSequence* pPointSeqEnd = pPointSequence + rPointSequenceSequenceSource.getLength();
 
-            for(;pPointSequence != pPointSeqEnd; pPointSequence++)
+            for (auto& rPointSequence : rPointSequenceSequenceSource)
             {
-                const B2DPolygon aNewPolygon = UnoPointSequenceToB2DPolygon(*pPointSequence);
-                aRetval.append(aNewPolygon);
+                aRetval.append(UnoPointSequenceToB2DPolygon(rPointSequence));
             }
 
             return aRetval;
@@ -595,23 +592,19 @@ namespace basegfx::utils
             const css::drawing::PolyPolygonBezierCoords& rPolyPolygonBezierCoordsSource)
         {
             B2DPolyPolygon aRetval;
-            const sal_uInt32 nSequenceCount(static_cast<sal_uInt32>(rPolyPolygonBezierCoordsSource.Coordinates.getLength()));
+            const sal_Int32 nSequenceCount(rPolyPolygonBezierCoordsSource.Coordinates.getLength());
 
             if(nSequenceCount)
             {
-                OSL_ENSURE(nSequenceCount == static_cast<sal_uInt32>(rPolyPolygonBezierCoordsSource.Flags.getLength()),
+                OSL_ENSURE(nSequenceCount == rPolyPolygonBezierCoordsSource.Flags.getLength(),
                     "UnoPolyPolygonBezierCoordsToB2DPolyPolygon: unequal number of Points and Flags (!)");
-                const css::drawing::PointSequence* pPointSequence = rPolyPolygonBezierCoordsSource.Coordinates.getConstArray();
-                const css::drawing::FlagSequence* pFlagSequence = rPolyPolygonBezierCoordsSource.Flags.getConstArray();
 
-                for(sal_uInt32 a(0); a < nSequenceCount; a++)
+                for(sal_Int32 a(0); a < nSequenceCount; a++)
                 {
                     const B2DPolygon aNewPolygon(UnoPolygonBezierCoordsToB2DPolygon(
-                        *pPointSequence,
-                        *pFlagSequence));
+                        rPolyPolygonBezierCoordsSource.Coordinates[a],
+                        rPolyPolygonBezierCoordsSource.Flags[a]));
 
-                    pPointSequence++;
-                    pFlagSequence++;
                     aRetval.append(aNewPolygon);
                 }
             }
diff --git a/basegfx/source/polygon/b3dpolypolygontools.cxx b/basegfx/source/polygon/b3dpolypolygontools.cxx
index ffd8bded4d59..856fc40dff7e 100644
--- a/basegfx/source/polygon/b3dpolypolygontools.cxx
+++ b/basegfx/source/polygon/b3dpolypolygontools.cxx
@@ -472,32 +472,25 @@ namespace basegfx::utils
                        "UnoPolyPolygonShape3DToB3DPolygon: Not all double sequences have the same "
                        "length (!)" );
 
-                const css::drawing::DoubleSequence* pInnerSequenceX = rPolyPolygonShape3DSource.SequenceX.getConstArray();
-                const css::drawing::DoubleSequence* pInnerSequenceY = rPolyPolygonShape3DSource.SequenceY.getConstArray();
-                const css::drawing::DoubleSequence* pInnerSequenceZ = rPolyPolygonShape3DSource.SequenceZ.getConstArray();
-
                 for(sal_Int32 a(0); a < nOuterSequenceCount; a++)
                 {
                     basegfx::B3DPolygon aNewPolygon;
-                    const sal_Int32 nInnerSequenceCount(pInnerSequenceX->getLength());
-                    assert(nInnerSequenceCount == pInnerSequenceY->getLength()
-                           && nInnerSequenceCount == pInnerSequenceZ->getLength()
+
+                    auto& rInnerSequenceX = rPolyPolygonShape3DSource.SequenceX[a];
+                    auto& rInnerSequenceY = rPolyPolygonShape3DSource.SequenceY[a];
+                    auto& rInnerSequenceZ = rPolyPolygonShape3DSource.SequenceZ[a];
+
+                    const sal_Int32 nInnerSequenceCount(rInnerSequenceX.getLength());
+                    assert(nInnerSequenceCount == rInnerSequenceY.getLength()
+                           && nInnerSequenceCount == rInnerSequenceZ.getLength()
                            && "UnoPolyPolygonShape3DToB3DPolygon: Not all double sequences have "
                               "the same length (!)");
 
-                    const double* pArrayX = pInnerSequenceX->getConstArray();
-                    const double* pArrayY = pInnerSequenceY->getConstArray();
-                    const double* pArrayZ = pInnerSequenceZ->getConstArray();
-
                     for(sal_Int32 b(0); b < nInnerSequenceCount; b++)
                     {
-                        aNewPolygon.append(basegfx::B3DPoint(*pArrayX++,*pArrayY++,*pArrayZ++));
+                        aNewPolygon.append(basegfx::B3DPoint(rInnerSequenceX[b], rInnerSequenceY[b], rInnerSequenceZ[b]));
                     }
 
-                    pInnerSequenceX++;
-                    pInnerSequenceY++;
-                    pInnerSequenceZ++;
-
                     // #i101520# correction is needed for imported polygons of old format,
                     // see callers
                     basegfx::utils::checkClosed(aNewPolygon);