remove some unused local vars

found by my new loplugin:unusedvariableplus

Change-Id: Ic3f55f492d43a53d8850a97d44059ff127fd69a2
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/87573
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

9 files changed, 2 insertions, 19 deletions

diff --git a/sw/qa/extras/odfimport/odfimport.cxx b/sw/qa/extras/odfimport/odfimport.cxx
index 08495526e572..7e4e4a252ae7 100644
--- a/sw/qa/extras/odfimport/odfimport.cxx
+++ b/sw/qa/extras/odfimport/odfimport.cxx
@@ -615,9 +615,8 @@ DECLARE_ODFIMPORT_TEST(testFdo37606Copy, "fdo37606.odt")
     pWrtShell->SelAll(); // Selects the whole document.
 
     // Ctrl-C
-    SwTransferable* pTransferable = new SwTransferable(*pWrtShell);
-    uno::Reference<datatransfer::XTransferable> xTransferable(pTransferable);
-    pTransferable->Copy();
+    rtl::Reference<SwTransferable> xTransferable(new SwTransferable(*pWrtShell));
+    xTransferable->Copy();
 
     pWrtShell->SttEndDoc(false); // Go to the end of the doc.
 
diff --git a/sw/qa/extras/ooxmlexport/ooxmlexport10.cxx b/sw/qa/extras/ooxmlexport/ooxmlexport10.cxx
index 52484bffa02f..ab98e5324a5d 100644
--- a/sw/qa/extras/ooxmlexport/ooxmlexport10.cxx
+++ b/sw/qa/extras/ooxmlexport/ooxmlexport10.cxx
@@ -102,8 +102,6 @@ protected:
 
 DECLARE_OOXMLEXPORT_TEST(testSmartart, "smartart.docx")
 {
-    uno::Reference<text::XTextDocument> xTextDocument(mxComponent, uno::UNO_QUERY);
-    uno::Reference<beans::XPropertySet> xTextDocumentPropertySet(xTextDocument, uno::UNO_QUERY);
     uno::Reference<drawing::XDrawPageSupplier> xDrawPageSupplier(mxComponent, uno::UNO_QUERY);
     uno::Reference<container::XIndexAccess> xDraws = xDrawPageSupplier->getDrawPage();
     CPPUNIT_ASSERT_EQUAL(sal_Int32(1), xDraws->getCount()); // One groupshape in the doc
@@ -601,12 +599,10 @@ DECLARE_OOXMLEXPORT_EXPORTONLY_TEST(testTdf116194, "tdf116194.docx")
 
 DECLARE_OOXMLEXPORT_TEST(testMsoBrightnessContrast, "msobrightnesscontrast.docx")
 {
-    uno::Reference<text::XTextDocument> textDocument(mxComponent, uno::UNO_QUERY);
     uno::Reference<drawing::XShape> image = getShape(1);
     uno::Reference<beans::XPropertySet> imageProperties(image, uno::UNO_QUERY);
     uno::Reference<graphic::XGraphic> graphic;
     imageProperties->getPropertyValue( "Graphic" ) >>= graphic;
-    uno::Reference<awt::XBitmap> bitmap(graphic, uno::UNO_QUERY);
     Graphic aVclGraphic(graphic);
     BitmapEx aBitmap(aVclGraphic.GetBitmapEx());
     CPPUNIT_ASSERT_EQUAL(58L, aBitmap.GetSizePixel().Width());
@@ -1180,7 +1176,6 @@ DECLARE_OOXMLEXPORT_TEST( testTableCellMargin, "table-cell-margin.docx" )
     sal_Int32 const cellLeftMarginFromOffice[] = { 250, 100, 0, 0 };
 
     uno::Reference< text::XTextTablesSupplier > xTablesSupplier( mxComponent, uno::UNO_QUERY );
-    uno::Reference< frame::XModel >             xModel( mxComponent, uno::UNO_QUERY );
     uno::Reference< container::XIndexAccess >   xTables( xTablesSupplier->getTextTables(), uno::UNO_QUERY );
 
     for ( int i = 0; i < 4; i++ )
diff --git a/sw/qa/extras/ooxmlexport/ooxmlexport14.cxx b/sw/qa/extras/ooxmlexport/ooxmlexport14.cxx
index 1b4bf79fdc2d..398ba1fabbd2 100644
--- a/sw/qa/extras/ooxmlexport/ooxmlexport14.cxx
+++ b/sw/qa/extras/ooxmlexport/ooxmlexport14.cxx
@@ -154,7 +154,6 @@ DECLARE_OOXMLIMPORT_TEST(testTdf125038, "tdf125038.docx")
 DECLARE_OOXMLIMPORT_TEST(testTdf124986, "tdf124986.docx")
 {
     // Load a document with SET fields, where the SET fields contain leading/trailing quotation marks and spaces.
-    uno::Reference<text::XTextDocument> xTextDocument(mxComponent, uno::UNO_QUERY);
     uno::Reference<text::XTextFieldsSupplier> xTextFieldsSupplier(mxComponent, uno::UNO_QUERY);
     uno::Reference<container::XEnumerationAccess> xFieldsAccess(xTextFieldsSupplier->getTextFields());
     uno::Reference<container::XEnumeration> xFields(xFieldsAccess->createEnumeration());
diff --git a/sw/qa/extras/ooxmlexport/ooxmlexport2.cxx b/sw/qa/extras/ooxmlexport/ooxmlexport2.cxx
index b34b125a4fe7..f72306fdea1b 100644
--- a/sw/qa/extras/ooxmlexport/ooxmlexport2.cxx
+++ b/sw/qa/extras/ooxmlexport/ooxmlexport2.cxx
@@ -355,7 +355,6 @@ struct SingleLineBorders {
 DECLARE_OOXMLEXPORT_TEST(testTableBorders, "table-borders.docx")
 {
     uno::Reference<text::XTextTablesSupplier> xTablesSupplier(mxComponent, uno::UNO_QUERY);
-    uno::Reference<frame::XModel> xModel(mxComponent, uno::UNO_QUERY);
     uno::Reference<container::XIndexAccess> xTables(xTablesSupplier->getTextTables( ), uno::UNO_QUERY);
     CPPUNIT_ASSERT_EQUAL(sal_Int32(1), xTables->getCount());
     uno::Reference<text::XTextTable> xTextTable (xTables->getByIndex(0), uno::UNO_QUERY);
@@ -648,7 +647,6 @@ DECLARE_OOXMLEXPORT_TEST(testWatermark, "watermark.docx")
     // 1st problem: last character was missing
     CPPUNIT_ASSERT_EQUAL(OUString("SAMPLE"), xShape->getString());
 
-    uno::Reference<beans::XPropertySet> xPropertySet(xShape, uno::UNO_QUERY);
     uno::Sequence<beans::PropertyValue> aProps = getProperty< uno::Sequence<beans::PropertyValue> >(xShape, "CustomShapeGeometry");
     bool bFound = false;
     for (int i = 0; i < aProps.getLength(); ++i)
diff --git a/sw/qa/extras/ooxmlexport/ooxmlexport8.cxx b/sw/qa/extras/ooxmlexport/ooxmlexport8.cxx
index 0a575a103491..d4b32ab32466 100644
--- a/sw/qa/extras/ooxmlexport/ooxmlexport8.cxx
+++ b/sw/qa/extras/ooxmlexport/ooxmlexport8.cxx
@@ -354,7 +354,6 @@ numbering = numberingstyle.getByIndex(0)
 xray numbering(11)  - should be 4, arabic
 note that the indexes may get off as the implementation evolves, C++ code searches in loops
 */
-    uno::Reference<text::XTextDocument> xTextDocument(mxComponent, uno::UNO_QUERY);
     uno::Reference< text::XTextRange > paragraph(getParagraph( 1, "Text1." ));
     OUString numberingStyleName = getProperty< OUString >( paragraph, "NumberingStyleName" );
     uno::Reference<text::XNumberingRulesSupplier> xNumberingRulesSupplier(mxComponent, uno::UNO_QUERY);
diff --git a/sw/qa/extras/uiwriter/uiwriter2.cxx b/sw/qa/extras/uiwriter/uiwriter2.cxx
index f4dbb0683174..190b82f51cd0 100644
--- a/sw/qa/extras/uiwriter/uiwriter2.cxx
+++ b/sw/qa/extras/uiwriter/uiwriter2.cxx
@@ -672,7 +672,6 @@ CPPUNIT_TEST_FIXTURE(SwUiWriterTest2, testTdf64242_optimizeTable)
     SwWrtShell* pWrtShell = pDoc->GetDocShell()->GetWrtShell();
 
     uno::Reference<text::XTextTablesSupplier> xTablesSupplier(mxComponent, uno::UNO_QUERY);
-    uno::Reference<frame::XModel> xModel(mxComponent, uno::UNO_QUERY);
     uno::Reference<container::XIndexAccess> xTables(xTablesSupplier->getTextTables(),
                                                     uno::UNO_QUERY);
     uno::Reference<text::XTextTable> xTextTable(xTables->getByIndex(0), uno::UNO_QUERY);
@@ -714,7 +713,6 @@ CPPUNIT_TEST_FIXTURE(SwUiWriterTest2, testTdf126784_distributeSelectedColumns)
     SwWrtShell* pWrtShell = pDoc->GetDocShell()->GetWrtShell();
 
     uno::Reference<text::XTextTablesSupplier> xTablesSupplier(mxComponent, uno::UNO_QUERY);
-    uno::Reference<frame::XModel> xModel(mxComponent, uno::UNO_QUERY);
     uno::Reference<container::XIndexAccess> xTables(xTablesSupplier->getTextTables(),
                                                     uno::UNO_QUERY);
     uno::Reference<text::XTextTable> xTextTable(xTables->getByIndex(0), uno::UNO_QUERY);
diff --git a/sw/qa/extras/ww8export/ww8export.cxx b/sw/qa/extras/ww8export/ww8export.cxx
index 61506b8f3702..ad43b3d26714 100644
--- a/sw/qa/extras/ww8export/ww8export.cxx
+++ b/sw/qa/extras/ww8export/ww8export.cxx
@@ -222,7 +222,6 @@ Two pairs of horizontal rules (one absolute width, one relative width)
 have the same width (full page width, half page width).
 xray ThisComponent.DrawPage.getByIndex(0).BoundRect
 */
-    uno::Reference<text::XTextDocument> textDocument(mxComponent, uno::UNO_QUERY);
     uno::Reference<drawing::XShape> rule1 = getShape(1), rule2 = getShape(2), rule3 = getShape(3), rule4 = getShape(4);
     uno::Reference<beans::XPropertySet> ruleProperties1(rule1, uno::UNO_QUERY);
     uno::Reference<beans::XPropertySet> ruleProperties2(rule2, uno::UNO_QUERY);
@@ -492,7 +491,6 @@ DECLARE_WW8EXPORT_TEST(testBorderColours, "bordercolours.doc")
 
 DECLARE_WW8EXPORT_TEST(testMsoBrightnessContrast, "msobrightnesscontrast.doc")
 {
-    uno::Reference<text::XTextDocument> textDocument(mxComponent, uno::UNO_QUERY);
     uno::Reference<drawing::XShape> image = getShape(1);
     uno::Reference<beans::XPropertySet> imageProperties(image, uno::UNO_QUERY);
     uno::Reference<graphic::XGraphic> graphic;
diff --git a/sw/source/core/edit/edfcol.cxx b/sw/source/core/edit/edfcol.cxx
index 92c9d031348f..f6804b0db3c4 100644
--- a/sw/source/core/edit/edfcol.cxx
+++ b/sw/source/core/edit/edfcol.cxx
@@ -1385,7 +1385,6 @@ SfxWatermarkItem SwEditShell::GetWatermark() const
     for (const OUString& rPageStyleName : aUsedPageStyles)
     {
         uno::Reference<beans::XPropertySet> xPageStyle(xStyleFamily->getByName(rPageStyleName), uno::UNO_QUERY);
-        uno::Reference<lang::XMultiServiceFactory> xMultiServiceFactory(xModel, uno::UNO_QUERY);
 
         bool bHeaderIsOn = false;
         xPageStyle->getPropertyValue(UNO_NAME_HEADER_IS_ON) >>= bHeaderIsOn;
diff --git a/sw/source/uibase/uiview/viewstat.cxx b/sw/source/uibase/uiview/viewstat.cxx
index 76742a9ad35c..ca90d62f1528 100644
--- a/sw/source/uibase/uiview/viewstat.cxx
+++ b/sw/source/uibase/uiview/viewstat.cxx
@@ -280,8 +280,6 @@ void SwView::GetState(SfxItemSet &rSet)
             break;
             case FN_REDLINE_SHOW:
             {
-                uno::Reference<uno::XComponentContext> const xContext(
-                        comphelper::getProcessComponentContext());
                 rSet.Put(SfxBoolItem(nWhich, !m_pWrtShell->GetLayout()->IsHideRedlines()));
             }
             break;