loplugin:passstuffbyref also for {css::uno,rtl}::Reference

Change-Id: If18ea216cc3416e4a7e2041e50b5a64b1e90886a

5 files changed, 10 insertions, 10 deletions

diff --git a/test/source/sheet/xdatapilotdescriptor.cxx b/test/source/sheet/xdatapilotdescriptor.cxx
index d8f409f63205..7fd5b4f772ae 100644
--- a/test/source/sheet/xdatapilotdescriptor.cxx
+++ b/test/source/sheet/xdatapilotdescriptor.cxx
@@ -67,7 +67,7 @@ void XDataPilotDescriptor::testGetFilterDescriptor()
     CPPUNIT_ASSERT(xSheetFilterDescr.is());
 }
 
-void XDataPilotDescriptor::testGetDataPilotFields_Impl( uno::Reference< sheet::XDataPilotDescriptor > xDescr)
+void XDataPilotDescriptor::testGetDataPilotFields_Impl( uno::Reference< sheet::XDataPilotDescriptor > const & xDescr)
 {
     //this method should only be called once but needs to be called before any of the other tests
     static bool bCalled = false;
@@ -185,7 +185,7 @@ void XDataPilotDescriptor::testGetHiddenFields()
     checkName( xIndex, 3 );
 }
 
-void XDataPilotDescriptor::checkName( uno::Reference< container::XIndexAccess > xIndex, sal_Int32 nIndex )
+void XDataPilotDescriptor::checkName( uno::Reference< container::XIndexAccess > const & xIndex, sal_Int32 nIndex )
 {
     CPPUNIT_ASSERT(xIndex.is());
     CPPUNIT_ASSERT(maFieldNames.size() >= static_cast<size_t>(nIndex));
diff --git a/test/source/sheet/xdatapilottable2.cxx b/test/source/sheet/xdatapilottable2.cxx
index fad98fd63036..7be89cbd6883 100644
--- a/test/source/sheet/xdatapilottable2.cxx
+++ b/test/source/sheet/xdatapilottable2.cxx
@@ -185,7 +185,7 @@ void XDataPilotTable2::testInsertDrillDownSheet()
     }
 }
 
-void XDataPilotTable2::buildResultCells( uno::Reference< sheet::XDataPilotTable2 > xDPTable)
+void XDataPilotTable2::buildResultCells( uno::Reference< sheet::XDataPilotTable2 > const & xDPTable)
 {
     getOutputRanges(xDPTable);
     maResultCells.clear();
@@ -208,14 +208,14 @@ void XDataPilotTable2::buildResultCells( uno::Reference< sheet::XDataPilotTable2
     }
 }
 
-void XDataPilotTable2::getOutputRanges( uno::Reference< sheet::XDataPilotTable2 > xDPTable)
+void XDataPilotTable2::getOutputRanges( uno::Reference< sheet::XDataPilotTable2 > const & xDPTable)
 {
     maRangeWhole = xDPTable->getOutputRangeByType(sheet::DataPilotOutputRangeType::WHOLE);
     maRangeTable = xDPTable->getOutputRangeByType(sheet::DataPilotOutputRangeType::TABLE);
     maRangeResult = xDPTable->getOutputRangeByType(sheet::DataPilotOutputRangeType::RESULT);
 }
 
-void XDataPilotTable2::buildDataFields( uno::Reference< sheet::XDataPilotTable2 > xDPTable )
+void XDataPilotTable2::buildDataFields( uno::Reference< sheet::XDataPilotTable2 > const & xDPTable )
 {
     uno::Reference< sheet::XDataPilotDescriptor > xDesc(xDPTable, UNO_QUERY_THROW);
     uno::Reference< container::XIndexAccess > xIndex(xDesc->getDataPilotFields(), UNO_QUERY_THROW);
@@ -237,7 +237,7 @@ void XDataPilotTable2::buildDataFields( uno::Reference< sheet::XDataPilotTable2
 
 namespace {
 
-table::CellAddress getLastUsedCellAddress( uno::Reference< sheet::XSpreadsheet > xSheet, sal_Int32 nCol, sal_Int32 nRow )
+table::CellAddress getLastUsedCellAddress( uno::Reference< sheet::XSpreadsheet > const & xSheet, sal_Int32 nCol, sal_Int32 nRow )
 {
     uno::Reference< sheet::XSheetCellRange > xSheetRange( xSheet->getCellRangeByPosition(nCol, nRow, nCol, nRow), UNO_QUERY_THROW);
     uno::Reference< sheet::XSheetCellCursor > xCursor = xSheet->createCursorByRange(xSheetRange);
@@ -250,7 +250,7 @@ table::CellAddress getLastUsedCellAddress( uno::Reference< sheet::XSpreadsheet >
 
 }
 
-bool XDataPilotTable2::checkDrillDownSheetContent(uno::Reference< sheet::XSpreadsheet > xSheet, const uno::Sequence< uno::Sequence< Any > >& aData)
+bool XDataPilotTable2::checkDrillDownSheetContent(uno::Reference< sheet::XSpreadsheet > const & xSheet, const uno::Sequence< uno::Sequence< Any > >& aData)
 {
     table::CellAddress aLastCell = getLastUsedCellAddress(xSheet, 0, 0);
     CPPUNIT_ASSERT(aData.getLength() > 0);
diff --git a/test/source/sheet/xspreadsheets2.cxx b/test/source/sheet/xspreadsheets2.cxx
index 75332d5b0ee4..2c831c447174 100644
--- a/test/source/sheet/xspreadsheets2.cxx
+++ b/test/source/sheet/xspreadsheets2.cxx
@@ -293,7 +293,7 @@ uno::Reference< sheet::XSpreadsheetDocument> XSpreadsheets2::getDoc(const OUStri
     return xDoc;
 }
 
-uno::Reference< sheet::XNamedRanges> XSpreadsheets2::getNamedRanges(uno::Reference< sheet::XSpreadsheetDocument> xDoc)
+uno::Reference< sheet::XNamedRanges> XSpreadsheets2::getNamedRanges(uno::Reference< sheet::XSpreadsheetDocument> const & xDoc)
 {
     uno::Reference< beans::XPropertySet > xPropSet (xDoc, UNO_QUERY_THROW);
     OUString NamedRangesPropertyString("NamedRanges");
diff --git a/test/source/sheet/xstyleloader.cxx b/test/source/sheet/xstyleloader.cxx
index 01ed053b712b..717f3e4a90f0 100644
--- a/test/source/sheet/xstyleloader.cxx
+++ b/test/source/sheet/xstyleloader.cxx
@@ -64,7 +64,7 @@ void XStyleLoader::testLoadStylesFromDocument()
 
 }
 
-void XStyleLoader::checkStyleProperties( uno::Reference< style::XStyleFamiliesSupplier > xFamilySupplier)
+void XStyleLoader::checkStyleProperties( uno::Reference< style::XStyleFamiliesSupplier > const & xFamilySupplier)
 {
     // check if targetDocument has myStyle
   uno::Reference< container::XNameAccess > xFamilies(xFamilySupplier->getStyleFamilies(), UNO_QUERY_THROW);
diff --git a/test/source/unoapi_test.cxx b/test/source/unoapi_test.cxx
index ece8785b6ea5..c66d487da5c7 100644
--- a/test/source/unoapi_test.cxx
+++ b/test/source/unoapi_test.cxx
@@ -39,7 +39,7 @@ void UnoApiTest::createFileURL(const OUString& aFileBase, OUString& rFilePath)
     rFilePath = m_directories.getSrcRootURL() + m_aBaseString + "/" + aFileBase;
 }
 
-void UnoApiTest::closeDocument( uno::Reference< lang::XComponent > xDocument )
+void UnoApiTest::closeDocument( uno::Reference< lang::XComponent > const & xDocument )
 {
     uno::Reference< util::XCloseable > xCloseable(xDocument, UNO_QUERY_THROW);
     xCloseable->close(false);