[Libreoffice-commits] core.git: comphelper/source extensions/source helpcompiler/inc helpcompiler/source hwpfilter/source include/comphelper include/ucbhelper include/unotools package/source sdext/source shell/inc shell/source sot/source ucbhelper/source unoidl/source unotools/source

Caolán McNamara caolanm at redhat.com
Mon Mar 9 15:05:08 PDT 2015


 comphelper/source/eventattachermgr/eventattachermgr.cxx          |   14 ++---
 comphelper/source/misc/instancelocker.cxx                        |    4 -
 comphelper/source/misc/instancelocker.hxx                        |    2 
 comphelper/source/xml/ofopxmlhelper.cxx                          |   27 ++++------
 extensions/source/update/feed/updatefeed.cxx                     |    2 
 helpcompiler/inc/HelpCompiler.hxx                                |    2 
 helpcompiler/source/HelpCompiler.cxx                             |    2 
 hwpfilter/source/hwpreader.hxx                                   |    6 +-
 include/comphelper/ofopxmlhelper.hxx                             |   10 +--
 include/ucbhelper/simplecertificatevalidationrequest.hxx         |    2 
 include/unotools/fontcfg.hxx                                     |    8 +-
 package/source/xstor/owriteablestream.cxx                        |   12 ++--
 package/source/xstor/owriteablestream.hxx                        |    2 
 sdext/source/minimizer/informationdialog.cxx                     |    6 +-
 sdext/source/minimizer/optimizerdialogcontrols.cxx               |   20 +++----
 shell/inc/internal/contentreader.hxx                             |    2 
 shell/source/win32/ooofilereader/contentreader.cxx               |    2 
 sot/source/sdstor/stgcache.cxx                                   |   12 ++--
 sot/source/sdstor/stgcache.hxx                                   |   12 ++--
 ucbhelper/source/provider/simplecertificatevalidationrequest.cxx |    6 +-
 unoidl/source/unoidlprovider.cxx                                 |    2 
 unotools/source/config/fontcfg.cxx                               |   16 ++---
 22 files changed, 83 insertions(+), 88 deletions(-)

New commits:
commit d22519f62bcd1325f1e7cc920a115b68fccd1922
Author: Caolán McNamara <caolanm at redhat.com>
Date:   Mon Mar 9 21:10:04 2015 +0000

    V801: Decreased performance
    
    Change-Id: Id8cd45d2844c121f63684734ab3546c24a1aab32

diff --git a/comphelper/source/eventattachermgr/eventattachermgr.cxx b/comphelper/source/eventattachermgr/eventattachermgr.cxx
index 1b5c228..212af0c 100644
--- a/comphelper/source/eventattachermgr/eventattachermgr.cxx
+++ b/comphelper/source/eventattachermgr/eventattachermgr.cxx
@@ -92,7 +92,7 @@ class ImplEventAttacherManager
     sal_Int16                           nVersion;
 public:
     ImplEventAttacherManager( const Reference< XIntrospection > & rIntrospection,
-                              const Reference< XComponentContext > xContext );
+                              const Reference< XComponentContext >& rContext );
     virtual ~ImplEventAttacherManager();
 
     // Methods of XEventAttacherManager
@@ -358,21 +358,21 @@ Reference< XEventAttacherManager > createEventAttacherManager( const Reference<
 
 
 ImplEventAttacherManager::ImplEventAttacherManager( const Reference< XIntrospection > & rIntrospection,
-                                                    const Reference< XComponentContext > xContext )
+                                                    const Reference< XComponentContext >& rContext )
     : aScriptListeners( aLock )
-    , mxContext( xContext )
+    , mxContext( rContext )
     , mxIntrospection( rIntrospection )
     , nVersion(0)
 {
-    if ( xContext.is() )
+    if ( rContext.is() )
     {
-        Reference< XInterface > xIFace( xContext->getServiceManager()->createInstanceWithContext(
-             OUString( "com.sun.star.script.EventAttacher" ), xContext)  );
+        Reference< XInterface > xIFace( rContext->getServiceManager()->createInstanceWithContext(
+             OUString( "com.sun.star.script.EventAttacher" ), rContext)  );
         if ( xIFace.is() )
         {
             xAttacher = Reference< XEventAttacher2 >::query( xIFace );
         }
-        xConverter = Converter::create(xContext);
+        xConverter = Converter::create(rContext);
     }
 
     Reference< XInitialization > xInit( xAttacher, UNO_QUERY );
diff --git a/comphelper/source/misc/instancelocker.cxx b/comphelper/source/misc/instancelocker.cxx
index 9fe7b5c..204d1a9 100644
--- a/comphelper/source/misc/instancelocker.cxx
+++ b/comphelper/source/misc/instancelocker.cxx
@@ -239,9 +239,9 @@ uno::Reference< uno::XInterface > SAL_CALL OInstanceLocker::Create(
 OLockListener::OLockListener( const uno::WeakReference< lang::XComponent >& xWrapper,
                     const uno::Reference< uno::XInterface >& xInstance,
                     sal_Int32 nMode,
-                    const uno::Reference< embed::XActionsApproval > xApproval )
+                    const uno::Reference< embed::XActionsApproval >& rApproval )
 : m_xInstance( xInstance )
-, m_xApproval( xApproval )
+, m_xApproval( rApproval )
 , m_xWrapper( xWrapper )
 , m_bDisposed( false )
 , m_bInitialized( false )
diff --git a/comphelper/source/misc/instancelocker.hxx b/comphelper/source/misc/instancelocker.hxx
index ad777eb..0581908 100644
--- a/comphelper/source/misc/instancelocker.hxx
+++ b/comphelper/source/misc/instancelocker.hxx
@@ -101,7 +101,7 @@ public:
     OLockListener(  const ::com::sun::star::uno::WeakReference< ::com::sun::star::lang::XComponent >& xWrapper,
                     const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xInstance,
                     sal_Int32 nMode,
-                    const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XActionsApproval > xApproval );
+                    const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XActionsApproval >& rApproval );
 
     virtual ~OLockListener();
 
diff --git a/comphelper/source/xml/ofopxmlhelper.cxx b/comphelper/source/xml/ofopxmlhelper.cxx
index 8a78fcb..d110a48 100644
--- a/comphelper/source/xml/ofopxmlhelper.cxx
+++ b/comphelper/source/xml/ofopxmlhelper.cxx
@@ -37,31 +37,30 @@ using namespace ::com::sun::star;
 
 namespace comphelper {
 
-
-uno::Sequence< uno::Sequence< beans::StringPair > > SAL_CALL OFOPXMLHelper::ReadRelationsInfoSequence( const uno::Reference< io::XInputStream >& xInStream, const OUString & aStreamName, const uno::Reference< uno::XComponentContext > xContext )
+uno::Sequence< uno::Sequence< beans::StringPair > > SAL_CALL OFOPXMLHelper::ReadRelationsInfoSequence( const uno::Reference< io::XInputStream >& xInStream, const OUString & aStreamName, const uno::Reference< uno::XComponentContext >& rContext )
     throw( uno::Exception )
 {
     OUString aStringID = "_rels/";
     aStringID += aStreamName;
-    return ReadSequence_Impl( xInStream, aStringID, RELATIONINFO_FORMAT, xContext );
+    return ReadSequence_Impl( xInStream, aStringID, RELATIONINFO_FORMAT, rContext );
 }
 
 
-uno::Sequence< uno::Sequence< beans::StringPair > > SAL_CALL OFOPXMLHelper::ReadContentTypeSequence( const uno::Reference< io::XInputStream >& xInStream, const uno::Reference< uno::XComponentContext > xContext )
+uno::Sequence< uno::Sequence< beans::StringPair > > SAL_CALL OFOPXMLHelper::ReadContentTypeSequence( const uno::Reference< io::XInputStream >& xInStream, const uno::Reference< uno::XComponentContext >& rContext )
     throw( uno::Exception )
 {
     OUString aStringID = "[Content_Types].xml";
-    return ReadSequence_Impl( xInStream, aStringID, CONTENTTYPE_FORMAT, xContext );
+    return ReadSequence_Impl( xInStream, aStringID, CONTENTTYPE_FORMAT, rContext );
 }
 
 
-void SAL_CALL OFOPXMLHelper::WriteRelationsInfoSequence( const uno::Reference< io::XOutputStream >& xOutStream, const uno::Sequence< uno::Sequence< beans::StringPair > >& aSequence, const uno::Reference< uno::XComponentContext > xContext )
+void SAL_CALL OFOPXMLHelper::WriteRelationsInfoSequence( const uno::Reference< io::XOutputStream >& xOutStream, const uno::Sequence< uno::Sequence< beans::StringPair > >& aSequence, const uno::Reference< uno::XComponentContext >& rContext )
     throw( uno::Exception )
 {
     if ( !xOutStream.is() )
         throw uno::RuntimeException();
 
-    uno::Reference< xml::sax::XWriter > xWriter = xml::sax::Writer::create(xContext);
+    uno::Reference< xml::sax::XWriter > xWriter = xml::sax::Writer::create(rContext);
 
     xWriter->setOutputStream( xOutStream );
 
@@ -116,13 +115,13 @@ void SAL_CALL OFOPXMLHelper::WriteRelationsInfoSequence( const uno::Reference< i
 }
 
 
-void SAL_CALL OFOPXMLHelper::WriteContentSequence( const uno::Reference< io::XOutputStream >& xOutStream, const uno::Sequence< beans::StringPair >& aDefaultsSequence, const uno::Sequence< beans::StringPair >& aOverridesSequence, const uno::Reference< uno::XComponentContext > xContext )
+void SAL_CALL OFOPXMLHelper::WriteContentSequence( const uno::Reference< io::XOutputStream >& xOutStream, const uno::Sequence< beans::StringPair >& aDefaultsSequence, const uno::Sequence< beans::StringPair >& aOverridesSequence, const uno::Reference< uno::XComponentContext >& rContext )
     throw( uno::Exception )
 {
     if ( !xOutStream.is() )
         throw uno::RuntimeException();
 
-    uno::Reference< xml::sax::XWriter > xWriter = xml::sax::Writer::create(xContext);
+    uno::Reference< xml::sax::XWriter > xWriter = xml::sax::Writer::create(rContext);
 
     xWriter->setOutputStream( xOutStream );
 
@@ -176,16 +175,13 @@ void SAL_CALL OFOPXMLHelper::WriteContentSequence( const uno::Reference< io::XOu
 
 }
 
-
-
-
-uno::Sequence< uno::Sequence< beans::StringPair > > SAL_CALL OFOPXMLHelper::ReadSequence_Impl( const uno::Reference< io::XInputStream >& xInStream, const OUString& aStringID, sal_uInt16 nFormat, const uno::Reference< uno::XComponentContext > xContext )
+uno::Sequence< uno::Sequence< beans::StringPair > > SAL_CALL OFOPXMLHelper::ReadSequence_Impl( const uno::Reference< io::XInputStream >& xInStream, const OUString& aStringID, sal_uInt16 nFormat, const uno::Reference< uno::XComponentContext >& rContext )
     throw( uno::Exception )
 {
-    if ( !xContext.is() || !xInStream.is() || nFormat > FORMAT_MAX_ID )
+    if ( !rContext.is() || !xInStream.is() || nFormat > FORMAT_MAX_ID )
         throw uno::RuntimeException();
 
-    uno::Reference< xml::sax::XParser > xParser = xml::sax::Parser::create( xContext );
+    uno::Reference< xml::sax::XParser > xParser = xml::sax::Parser::create( rContext );
 
     OFOPXMLHelper* pHelper = new OFOPXMLHelper( nFormat );
     uno::Reference< xml::sax::XDocumentHandler > xHelper( static_cast< xml::sax::XDocumentHandler* >( pHelper ) );
@@ -199,7 +195,6 @@ uno::Sequence< uno::Sequence< beans::StringPair > > SAL_CALL OFOPXMLHelper::Read
     return pHelper->GetParsingResult();
 }
 
-
 OFOPXMLHelper::OFOPXMLHelper( sal_uInt16 nFormat )
 : m_nFormat( nFormat )
 , m_aRelListElement( "Relationships" )
diff --git a/extensions/source/update/feed/updatefeed.cxx b/extensions/source/update/feed/updatefeed.cxx
index 5428544..61f0761 100644
--- a/extensions/source/update/feed/updatefeed.cxx
+++ b/extensions/source/update/feed/updatefeed.cxx
@@ -226,7 +226,7 @@ class UpdateInformationEnumeration : public ::cppu::WeakImplHelper1< container::
 {
 public:
     UpdateInformationEnumeration(const uno::Reference< xml::dom::XNodeList >& xNodeList,
-                                 const uno::Reference< UpdateInformationProvider > xUpdateInformationProvider) :
+                                 const uno::Reference< UpdateInformationProvider >& xUpdateInformationProvider) :
         m_xUpdateInformationProvider(xUpdateInformationProvider),
         m_xNodeList(xNodeList),
         m_nNodes(xNodeList.is() ? xNodeList->getLength() : 0),
diff --git a/helpcompiler/inc/HelpCompiler.hxx b/helpcompiler/inc/HelpCompiler.hxx
index e686c74..1fbcaef 100644
--- a/helpcompiler/inc/HelpCompiler.hxx
+++ b/helpcompiler/inc/HelpCompiler.hxx
@@ -126,7 +126,7 @@ namespace fs
         void append(const std::string &in) { append(in.c_str()); }
     };
 
-    void create_directory(const fs::path indexDirName);
+    void create_directory(const fs::path& indexDirName);
     void copy(const fs::path &src, const fs::path &dest);
 }
 
diff --git a/helpcompiler/source/HelpCompiler.cxx b/helpcompiler/source/HelpCompiler.cxx
index ccc324f..f85aae1 100644
--- a/helpcompiler/source/HelpCompiler.cxx
+++ b/helpcompiler/source/HelpCompiler.cxx
@@ -519,7 +519,7 @@ namespace fs
         return nThreadTextEncoding;
     }
 
-    void create_directory(const fs::path indexDirName)
+    void create_directory(const fs::path& indexDirName)
     {
         HCDBG(
             std::cerr << "creating " <<
diff --git a/hwpfilter/source/hwpreader.hxx b/hwpfilter/source/hwpreader.hxx
index e10c028..e2564e2 100644
--- a/hwpfilter/source/hwpreader.hxx
+++ b/hwpfilter/source/hwpreader.hxx
@@ -156,7 +156,7 @@ private:
 class HwpImportFilter : public WeakImplHelper4< XFilter, XImporter, XServiceInfo, XExtendedFilterDetection >
 {
 public:
-    HwpImportFilter( const Reference< XMultiServiceFactory > xFact );
+    HwpImportFilter(const Reference< XMultiServiceFactory >& rFact);
     virtual ~HwpImportFilter();
 
 public:
@@ -201,12 +201,12 @@ Sequence< OUString > HwpImportFilter::getSupportedServiceNames_Static() throw ()
     return aRet;
 }
 
-HwpImportFilter::HwpImportFilter( const Reference< XMultiServiceFactory > xFact )
+HwpImportFilter::HwpImportFilter(const Reference< XMultiServiceFactory >& rFact)
 {
     OUString sService( WRITER_IMPORTER_NAME );
     try {
         Reference< XDocumentHandler >
-            xHandler( xFact->createInstance( sService ), UNO_QUERY );
+            xHandler( rFact->createInstance( sService ), UNO_QUERY );
 
         HwpReader *p = new HwpReader;
         p->setDocumentHandler( xHandler );
diff --git a/include/comphelper/ofopxmlhelper.hxx b/include/comphelper/ofopxmlhelper.hxx
index 0c759bb..d7fa44a 100644
--- a/include/comphelper/ofopxmlhelper.hxx
+++ b/include/comphelper/ofopxmlhelper.hxx
@@ -58,7 +58,7 @@ class COMPHELPER_DLLPUBLIC OFOPXMLHelper : public cppu::WeakImplHelper1 < com::s
     OFOPXMLHelper( sal_uInt16 nFormat ); // must not be created directly
     ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::beans::StringPair > > GetParsingResult();
 
-    static COMPHELPER_DLLPRIVATE ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::beans::StringPair > > SAL_CALL ReadSequence_Impl( const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& xInStream, const OUString& aStringID, sal_uInt16 nFormat, const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > xContext )
+    static COMPHELPER_DLLPRIVATE ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::beans::StringPair > > SAL_CALL ReadSequence_Impl( const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& xInStream, const OUString& aStringID, sal_uInt16 nFormat, const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rContext )
     throw( ::com::sun::star::uno::Exception );
 
 public:
@@ -73,7 +73,7 @@ public:
     ReadRelationsInfoSequence(
         const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& xInStream,
         const OUString & aStreamName,
-        const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > xContext )
+        const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rContext )
             throw( ::com::sun::star::uno::Exception );
 
     // returns sequence containing two entries of type sequence<StringPair>
@@ -86,7 +86,7 @@ public:
     SAL_CALL
     ReadContentTypeSequence(
         const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& xInStream,
-        const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > xContext )
+        const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rContext )
             throw( ::com::sun::star::uno::Exception );
 
     // writes sequence of elements, where each element is described by sequence of tags,
@@ -96,7 +96,7 @@ public:
     void SAL_CALL WriteRelationsInfoSequence(
         const ::com::sun::star::uno::Reference< ::com::sun::star::io::XOutputStream >& xOutStream,
         const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::beans::StringPair > >& aSequence,
-        const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > xContext )
+        const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rContext )
             throw( ::com::sun::star::uno::Exception );
 
     // writes two entries of type sequence<StringPair>
@@ -109,7 +109,7 @@ public:
         const ::com::sun::star::uno::Reference< ::com::sun::star::io::XOutputStream >& xOutStream,
         const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::StringPair >& aDefaultsSequence,
         const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::StringPair >& aOverridesSequence,
-        const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > xContext )
+        const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rContext )
             throw( ::com::sun::star::uno::Exception );
 
     // XDocumentHandler
diff --git a/include/ucbhelper/simplecertificatevalidationrequest.hxx b/include/ucbhelper/simplecertificatevalidationrequest.hxx
index 934fb01..f52d627 100644
--- a/include/ucbhelper/simplecertificatevalidationrequest.hxx
+++ b/include/ucbhelper/simplecertificatevalidationrequest.hxx
@@ -52,7 +52,7 @@ public:
       * @param pCertificate contaisn the server certificate.
       */
     SimpleCertificateValidationRequest( const sal_Int32 & lCertificateValidity,
-        const com::sun::star::uno::Reference<com::sun::star::security::XCertificate> pCertificate,
+        const com::sun::star::uno::Reference<com::sun::star::security::XCertificate>& certificate,
         const OUString & hostname );
 };
 
diff --git a/include/unotools/fontcfg.hxx b/include/unotools/fontcfg.hxx
index 37bf896..d8c7b96 100644
--- a/include/unotools/fontcfg.hxx
+++ b/include/unotools/fontcfg.hxx
@@ -157,14 +157,14 @@ private:
     typedef std::unordered_set< OUString, OUStringHash > UniqueSubstHash;
     mutable UniqueSubstHash maSubstHash;
 
-    void fillSubstVector( const com::sun::star::uno::Reference< com::sun::star::container::XNameAccess > xFont,
+    void fillSubstVector( const com::sun::star::uno::Reference< com::sun::star::container::XNameAccess >& rFont,
                           const OUString& rType,
                           std::vector< OUString >& rSubstVector ) const;
-    FontWeight getSubstWeight( const com::sun::star::uno::Reference< com::sun::star::container::XNameAccess > xFont,
+    FontWeight getSubstWeight( const com::sun::star::uno::Reference< com::sun::star::container::XNameAccess >& rFont,
                           const OUString& rType ) const;
-    FontWidth getSubstWidth( const com::sun::star::uno::Reference< com::sun::star::container::XNameAccess > xFont,
+    FontWidth getSubstWidth( const com::sun::star::uno::Reference< com::sun::star::container::XNameAccess >& rFont,
                              const OUString& rType ) const;
-    unsigned long getSubstType( const com::sun::star::uno::Reference< com::sun::star::container::XNameAccess > xFont,
+    unsigned long getSubstType( const com::sun::star::uno::Reference< com::sun::star::container::XNameAccess >& rFont,
                                 const OUString& rType ) const;
     void readLocaleSubst( const OUString& rBcp47 ) const;
 public:
diff --git a/package/source/xstor/owriteablestream.cxx b/package/source/xstor/owriteablestream.cxx
index 9a2ac17..00b8d58 100644
--- a/package/source/xstor/owriteablestream.cxx
+++ b/package/source/xstor/owriteablestream.cxx
@@ -205,12 +205,12 @@ bool KillFile( const OUString& aURL, const uno::Reference< uno::XComponentContex
     return bRet;
 }
 
-OUString GetNewTempFileURL( const uno::Reference< uno::XComponentContext > xContext )
+OUString GetNewTempFileURL( const uno::Reference< uno::XComponentContext >& rContext )
 {
     OUString aTempURL;
 
     uno::Reference < beans::XPropertySet > xTempFile(
-            io::TempFile::create(xContext),
+            io::TempFile::create(rContext),
             uno::UNO_QUERY_THROW );
 
     try {
@@ -230,10 +230,10 @@ OUString GetNewTempFileURL( const uno::Reference< uno::XComponentContext > xCont
     return aTempURL;
 }
 
-uno::Reference< io::XStream > CreateMemoryStream( const uno::Reference< uno::XComponentContext >& xContext )
+uno::Reference< io::XStream > CreateMemoryStream( const uno::Reference< uno::XComponentContext >& rContext )
 {
     return uno::Reference< io::XStream >(
-        xContext->getServiceManager()->createInstanceWithContext("com.sun.star.comp.MemoryStream", xContext),
+        rContext->getServiceManager()->createInstanceWithContext("com.sun.star.comp.MemoryStream", rContext),
         uno::UNO_QUERY_THROW);
 }
 
@@ -242,7 +242,7 @@ uno::Reference< io::XStream > CreateMemoryStream( const uno::Reference< uno::XCo
 OWriteStream_Impl::OWriteStream_Impl( OStorage_Impl* pParent,
                                       const uno::Reference< packages::XDataSinkEncrSupport >& xPackageStream,
                                       const uno::Reference< lang::XSingleServiceFactory >& xPackage,
-                                      const uno::Reference< uno::XComponentContext >& xContext,
+                                      const uno::Reference< uno::XComponentContext >& rContext,
                                       bool bForceEncrypted,
                                       sal_Int32 nStorageType,
                                       bool bDefaultCompress,
@@ -251,7 +251,7 @@ OWriteStream_Impl::OWriteStream_Impl( OStorage_Impl* pParent,
 , m_bHasDataToFlush( false )
 , m_bFlushed( false )
 , m_xPackageStream( xPackageStream )
-, m_xContext( xContext )
+, m_xContext( rContext )
 , m_pParent( pParent )
 , m_bForceEncrypted( bForceEncrypted )
 , m_bUseCommonEncryption( !bForceEncrypted && nStorageType == embed::StorageFormats::PACKAGE )
diff --git a/package/source/xstor/owriteablestream.hxx b/package/source/xstor/owriteablestream.hxx
index 2599753..69b4f91 100644
--- a/package/source/xstor/owriteablestream.hxx
+++ b/package/source/xstor/owriteablestream.hxx
@@ -81,7 +81,7 @@ struct WSInternalData_Impl
     sal_Int32 m_nStorageType;
 
     // the mutex reference MUST NOT be empty
-    WSInternalData_Impl( const SotMutexHolderRef rMutexRef, sal_Int32 nStorageType )
+    WSInternalData_Impl( const SotMutexHolderRef& rMutexRef, sal_Int32 nStorageType )
     : m_rSharedMutexRef( rMutexRef )
     , m_pTypeCollection( NULL )
     , m_aListenersContainer( rMutexRef->GetMutex() )
diff --git a/sdext/source/minimizer/informationdialog.cxx b/sdext/source/minimizer/informationdialog.cxx
index 2aebca0..8a125de 100644
--- a/sdext/source/minimizer/informationdialog.cxx
+++ b/sdext/source/minimizer/informationdialog.cxx
@@ -126,7 +126,7 @@ OUString InsertImage(
 }
 
 OUString InsertCheckBox( InformationDialog& rInformationDialog, const OUString& rControlName,
-    const Reference< XItemListener > xItemListener, const OUString& rLabel,
+    const Reference< XItemListener >& rItemListener, const OUString& rLabel,
         sal_Int32 nXPos, sal_Int32 nYPos, sal_Int32 nWidth, sal_Int32 nHeight, sal_Int16 nTabIndex )
 {
     OUString pNames[] = {
@@ -155,8 +155,8 @@ OUString InsertCheckBox( InformationDialog& rInformationDialog, const OUString&
     Sequence< Any >             aValues( pValues, nCount );
 
     Reference< XCheckBox > xCheckBox( rInformationDialog.insertCheckBox( rControlName, aNames, aValues ) );
-    if ( xItemListener.is() )
-        xCheckBox->addItemListener( xItemListener );
+    if ( rItemListener.is() )
+        xCheckBox->addItemListener( rItemListener );
     return rControlName;
 }
 
diff --git a/sdext/source/minimizer/optimizerdialogcontrols.cxx b/sdext/source/minimizer/optimizerdialogcontrols.cxx
index c86fcc4..df12933 100644
--- a/sdext/source/minimizer/optimizerdialogcontrols.cxx
+++ b/sdext/source/minimizer/optimizerdialogcontrols.cxx
@@ -164,7 +164,7 @@ OUString InsertFixedText( OptimizerDialog& rOptimizerDialog, const OUString& rCo
 
 
 OUString InsertCheckBox( OptimizerDialog& rOptimizerDialog, const OUString& rControlName,
-    const Reference< XItemListener > xItemListener, const OUString& rLabel,
+    const Reference< XItemListener >& xItemListener, const OUString& rLabel,
         sal_Int32 nXPos, sal_Int32 nYPos, sal_Int32 nWidth, sal_Int32 nHeight, sal_Int16 nTabIndex )
 {
     OUString pNames[] = {
@@ -201,7 +201,7 @@ OUString InsertCheckBox( OptimizerDialog& rOptimizerDialog, const OUString& rCon
 
 
 OUString InsertFormattedField( OptimizerDialog& rOptimizerDialog, const OUString& rControlName,
-        const Reference< XTextListener > xTextListener, const Reference< XSpinListener > xSpinListener, sal_Int32 nXPos, sal_Int32 nYPos, sal_Int32 nWidth,
+        const Reference< XTextListener >& xTextListener, const Reference< XSpinListener >& xSpinListener, sal_Int32 nXPos, sal_Int32 nYPos, sal_Int32 nWidth,
             double fEffectiveMin, double fEffectiveMax, sal_Int16 nTabIndex )
 {
     OUString pNames[] = {
@@ -249,7 +249,7 @@ OUString InsertFormattedField( OptimizerDialog& rOptimizerDialog, const OUString
 
 
 OUString InsertComboBox( OptimizerDialog& rOptimizerDialog, const OUString& rControlName,
-    const Reference< XTextListener > xTextListener, const bool bEnabled, const Sequence< OUString >& rItemList,
+    const Reference< XTextListener >& rTextListener, const bool bEnabled, const Sequence< OUString >& rItemList,
         sal_Int32 nXPos, sal_Int32 nYPos, sal_Int32 nWidth, sal_Int32 nHeight, sal_Int16 nTabIndex )
 {
     OUString pNames[] = {
@@ -282,14 +282,14 @@ OUString InsertComboBox( OptimizerDialog& rOptimizerDialog, const OUString& rCon
     Sequence< Any >             aValues( pValues, nCount );
 
     Reference< XTextComponent > xTextComponent( rOptimizerDialog.insertComboBox( rControlName, aNames, aValues ), UNO_QUERY_THROW );
-    if ( xTextListener.is() )
-        xTextComponent->addTextListener( xTextListener );
+    if ( rTextListener.is() )
+        xTextComponent->addTextListener( rTextListener );
     return rControlName;
 }
 
 
 
-OUString InsertRadioButton( OptimizerDialog& rOptimizerDialog, const OUString& rControlName, const Reference< XItemListener > xItemListener,
+OUString InsertRadioButton( OptimizerDialog& rOptimizerDialog, const OUString& rControlName, const Reference< XItemListener >& rItemListener,
     const OUString& rLabel, sal_Int32 nXPos, sal_Int32 nYPos, sal_Int32 nWidth, sal_Int32 nHeight, bool bMultiLine, sal_Int16 nTabIndex )
 {
     OUString pNames[] = {
@@ -318,15 +318,15 @@ OUString InsertRadioButton( OptimizerDialog& rOptimizerDialog, const OUString& r
     Sequence< Any >             aValues( pValues, nCount );
 
     Reference< XRadioButton > xRadioButton( rOptimizerDialog.insertRadioButton( rControlName, aNames, aValues ) );
-    if ( xItemListener.is() )
-        xRadioButton->addItemListener( xItemListener );
+    if ( rItemListener.is() )
+        xRadioButton->addItemListener( rItemListener );
     return rControlName;
 }
 
 
 
 OUString InsertListBox( OptimizerDialog& rOptimizerDialog, const OUString& rControlName,
-    const Reference< XActionListener > xActionListener, const bool bEnabled, const Sequence< OUString >& rItemList,
+    const Reference< XActionListener >& rActionListener, const bool bEnabled, const Sequence< OUString >& rItemList,
         sal_Int32 nXPos, sal_Int32 nYPos, sal_Int32 nWidth, sal_Int32 nHeight, sal_Int16 nTabIndex )
 {
     OUString pNames[] = {
@@ -362,7 +362,7 @@ OUString InsertListBox( OptimizerDialog& rOptimizerDialog, const OUString& rCont
 
     Reference< XListBox > xListBox( rOptimizerDialog.insertListBox( rControlName, aNames, aValues ) );
     if ( xListBox.is() )
-        xListBox->addActionListener( xActionListener );
+        xListBox->addActionListener( rActionListener );
     return rControlName;
 }
 
diff --git a/shell/inc/internal/contentreader.hxx b/shell/inc/internal/contentreader.hxx
index 279aea9..a6a4e2e 100644
--- a/shell/inc/internal/contentreader.hxx
+++ b/shell/inc/internal/contentreader.hxx
@@ -106,7 +106,7 @@ protected:
 
     /** get a style's locale field.
     */
-    LocaleSet_t const & getLocale( const StyleName_t Style );
+    LocaleSet_t const & getLocale( const StyleName_t& Style );
 
 private:
     std::stack<ITag*> m_TagBuilderStack;
diff --git a/shell/source/win32/ooofilereader/contentreader.cxx b/shell/source/win32/ooofilereader/contentreader.cxx
index 7f4ecd7..3c22a1a 100644
--- a/shell/source/win32/ooofilereader/contentreader.cxx
+++ b/shell/source/win32/ooofilereader/contentreader.cxx
@@ -151,7 +151,7 @@ void CContentReader::addChunk( LocaleSet_t const & Locale, Content_t const & Con
 /** get a style's locale field.
 */
 
-LocaleSet_t const & CContentReader::getLocale( const StyleName_t Style )
+LocaleSet_t const & CContentReader::getLocale( const StyleName_t& Style )
 {
     if ( m_StyleMap.empty() )
         return m_DefaultLocale;
diff --git a/sot/source/sdstor/stgcache.cxx b/sot/source/sdstor/stgcache.cxx
index 7b96e4f..1d09b7b 100644
--- a/sot/source/sdstor/stgcache.cxx
+++ b/sot/source/sdstor/stgcache.cxx
@@ -57,15 +57,15 @@ rtl::Reference< StgPage > StgPage::Create( short nData, sal_Int32 nPage )
     return rtl::Reference< StgPage >( new StgPage( nData, nPage ) );
 }
 
-void StgCache::SetToPage ( const rtl::Reference< StgPage > xPage, short nOff, sal_Int32 nVal )
+void StgCache::SetToPage ( const rtl::Reference< StgPage >& rPage, short nOff, sal_Int32 nVal )
 {
-    if( ( nOff < (short) ( xPage->GetSize() / sizeof( sal_Int32 ) ) ) && nOff >= 0 )
+    if( ( nOff < (short) ( rPage->GetSize() / sizeof( sal_Int32 ) ) ) && nOff >= 0 )
     {
 #ifdef OSL_BIGENDIAN
         nVal = OSL_SWAPDWORD(nVal);
 #endif
-        ((sal_Int32*) xPage->GetData() )[ nOff ] = nVal;
-        SetDirty( xPage );
+        ((sal_Int32*) rPage->GetData() )[ nOff ] = nVal;
+        SetDirty( rPage );
     }
 }
 
@@ -272,10 +272,10 @@ void StgCache::SetStrm( UCBStorageStream* pStgStream )
     bMyStream = false;
 }
 
-void StgCache::SetDirty( const rtl::Reference< StgPage > &xPage )
+void StgCache::SetDirty( const rtl::Reference< StgPage > &rPage )
 {
     assert( IsWritable() );
-    maDirtyPages[ xPage->GetPage() ] = xPage;
+    maDirtyPages[ rPage->GetPage() ] = rPage;
 }
 
 // Open/close the disk file
diff --git a/sot/source/sdstor/stgcache.hxx b/sot/source/sdstor/stgcache.hxx
index bee74e3..b531f51 100644
--- a/sot/source/sdstor/stgcache.hxx
+++ b/sot/source/sdstor/stgcache.hxx
@@ -86,9 +86,9 @@ public:
 
     // two routines for accessing FAT pages
     // Assume that the data is a FAT page and get/put FAT data.
-    void  SetToPage   ( const rtl::Reference< StgPage > xPage, short nOff, sal_Int32 nVal );
-    inline sal_Int32 GetFromPage ( const rtl::Reference< StgPage > xPage, short nOff );
-    void  SetDirty    ( const rtl::Reference< StgPage > &xPage );
+    void  SetToPage   ( const rtl::Reference< StgPage >& rPage, short nOff, sal_Int32 nVal );
+    inline sal_Int32 GetFromPage ( const rtl::Reference< StgPage >& rPage, short nOff );
+    void  SetDirty    ( const rtl::Reference< StgPage > &rPage );
     bool  SetSize( sal_Int32 nPages );
     rtl::Reference< StgPage > Find( sal_Int32 );                 // find a cached page
     rtl::Reference< StgPage > Get( sal_Int32, bool );            // get a cached page
@@ -115,11 +115,11 @@ public:
     static bool IsPageGreater( const StgPage *pA, const StgPage *pB );
 };
 
-inline sal_Int32 StgCache::GetFromPage ( const rtl::Reference< StgPage > xPage, short nOff )
+inline sal_Int32 StgCache::GetFromPage ( const rtl::Reference< StgPage >& rPage, short nOff )
 {
-    if( ( nOff >= (short) ( xPage->GetSize() / sizeof( sal_Int32 ) ) ) || nOff < 0 )
+    if( ( nOff >= (short) ( rPage->GetSize() / sizeof( sal_Int32 ) ) ) || nOff < 0 )
         return -1;
-    sal_Int32 n = ((sal_Int32*) xPage->GetData() )[ nOff ];
+    sal_Int32 n = ((sal_Int32*) rPage->GetData() )[ nOff ];
 #ifdef OSL_BIGENDIAN
     return OSL_SWAPDWORD(n);
 #else
diff --git a/ucbhelper/source/provider/simplecertificatevalidationrequest.cxx b/ucbhelper/source/provider/simplecertificatevalidationrequest.cxx
index 2e9d21e..4ee851d 100644
--- a/ucbhelper/source/provider/simplecertificatevalidationrequest.cxx
+++ b/ucbhelper/source/provider/simplecertificatevalidationrequest.cxx
@@ -25,13 +25,13 @@ using namespace ucbhelper;
 
 
 SimpleCertificateValidationRequest::SimpleCertificateValidationRequest( const sal_Int32 & lCertificateValidity,
-                                                                        const com::sun::star::uno::Reference<com::sun::star::security::XCertificate> pCertificate,
+                                                                        const com::sun::star::uno::Reference<com::sun::star::security::XCertificate>& certificate,
                                                                         const OUString & hostname)
 {
     // Fill request...
     ucb::CertificateValidationRequest aRequest;
     aRequest.CertificateValidity = lCertificateValidity;
-    aRequest.Certificate = pCertificate;
+    aRequest.Certificate = certificate;
     aRequest.HostName = hostname;
 
     setRequest( uno::makeAny( aRequest ) );
@@ -41,7 +41,7 @@ SimpleCertificateValidationRequest::SimpleCertificateValidationRequest( const sa
     aContinuations[ 1 ] = new InteractionApprove( this );
 
     setContinuations( aContinuations );
-    pCertificate.get();
+    certificate.get();
 }
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/unoidl/source/unoidlprovider.cxx b/unoidl/source/unoidlprovider.cxx
index 23de040..90f3b81 100644
--- a/unoidl/source/unoidlprovider.cxx
+++ b/unoidl/source/unoidlprovider.cxx
@@ -456,7 +456,7 @@ struct MapEntry {
     Memory32 data;
 };
 
-bool operator <(Map const map1, Map const map2) {
+bool operator <(const Map& map1, const Map& map2) {
     return map1.begin < map2.begin
         || (map1.begin == map2.begin && map1.size < map2.size);
 }
diff --git a/unotools/source/config/fontcfg.cxx b/unotools/source/config/fontcfg.cxx
index 77d57a1..e4a9661 100644
--- a/unotools/source/config/fontcfg.cxx
+++ b/unotools/source/config/fontcfg.cxx
@@ -870,13 +870,13 @@ static const enum_convert pWidthNames[] =
     { "ultraexpanded", WIDTH_ULTRA_EXPANDED }
 };
 
-void FontSubstConfiguration::fillSubstVector( const com::sun::star::uno::Reference< XNameAccess > xFont,
+void FontSubstConfiguration::fillSubstVector( const com::sun::star::uno::Reference< XNameAccess >& rFont,
                                               const OUString& rType,
                                               std::vector< OUString >& rSubstVector ) const
 {
     try
     {
-        Any aAny = xFont->getByName( rType );
+        Any aAny = rFont->getByName( rType );
         if( aAny.getValueTypeClass() == TypeClass_STRING )
         {
             const OUString* pLine = (const OUString*)aAny.getValue();
@@ -919,13 +919,13 @@ void FontSubstConfiguration::fillSubstVector( const com::sun::star::uno::Referen
     }
 }
 
-FontWeight FontSubstConfiguration::getSubstWeight( const com::sun::star::uno::Reference< XNameAccess > xFont,
+FontWeight FontSubstConfiguration::getSubstWeight( const com::sun::star::uno::Reference< XNameAccess >& rFont,
                                                    const OUString& rType ) const
 {
     int weight = -1;
     try
     {
-        Any aAny = xFont->getByName( rType );
+        Any aAny = rFont->getByName( rType );
         if( aAny.getValueTypeClass() == TypeClass_STRING )
         {
             const OUString* pLine = (const OUString*)aAny.getValue();
@@ -951,13 +951,13 @@ FontWeight FontSubstConfiguration::getSubstWeight( const com::sun::star::uno::Re
     return (FontWeight)( weight >= 0 ? pWeightNames[weight].nEnum : WEIGHT_DONTKNOW );
 }
 
-FontWidth FontSubstConfiguration::getSubstWidth( const com::sun::star::uno::Reference< XNameAccess > xFont,
+FontWidth FontSubstConfiguration::getSubstWidth( const com::sun::star::uno::Reference< XNameAccess >& rFont,
                                                  const OUString& rType ) const
 {
     int width = -1;
     try
     {
-        Any aAny = xFont->getByName( rType );
+        Any aAny = rFont->getByName( rType );
         if( aAny.getValueTypeClass() == TypeClass_STRING )
         {
             const OUString* pLine = (const OUString*)aAny.getValue();
@@ -983,13 +983,13 @@ FontWidth FontSubstConfiguration::getSubstWidth( const com::sun::star::uno::Refe
     return (FontWidth)( width >= 0 ? pWidthNames[width].nEnum : WIDTH_DONTKNOW );
 }
 
-unsigned long FontSubstConfiguration::getSubstType( const com::sun::star::uno::Reference< XNameAccess > xFont,
+unsigned long FontSubstConfiguration::getSubstType( const com::sun::star::uno::Reference< XNameAccess >& rFont,
                                                     const OUString& rType ) const
 {
     unsigned long type = 0;
     try
     {
-        Any aAny = xFont->getByName( rType );
+        Any aAny = rFont->getByName( rType );
         if( aAny.getValueTypeClass() == TypeClass_STRING )
         {
             const OUString* pLine = (const OUString*)aAny.getValue();


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