loplugin:unuseddefaultparam in sdext

Change-Id: I6919b8ca82e81153f4f8b663f00c9ede5ffe6305

sdext/source/pdfimport/tree/pdfiprocessor.cxx

@@ -601,10 +601,9 @@ void PDFIProcessor::emit( XmlEmitter&               rEmitter,
     endIndicator();
 }
 
-void PDFIProcessor::startIndicator( const OUString& rText, sal_Int32 nElements )
+void PDFIProcessor::startIndicator( const OUString& rText  )
 {
-    if( nElements == -1 )
-        nElements = m_nPages;
+    sal_Int32 nElements = m_nPages;
     if( m_xStatusIndicator.is() )
     {
         sal_Int32 nUnicodes = rText.getLength();

sdext/source/pdfimport/tree/pdfiprocessor.hxx

@@ -162,8 +162,7 @@ namespace pdfi
                                           const css::uno::Sequence<
                                                 css::beans::PropertyValue>& xMask) override;
 
-        /// nElements == -1 means fill in number of pages
-        void startIndicator( const OUString& rText, sal_Int32 nElements = -1 );
+        void startIndicator( const OUString& rText );
         void endIndicator();
 
         void setupImage(ImageId nImage);

sdext/source/presenter/PresenterCanvasHelper.cxx

@@ -279,10 +279,9 @@ css::geometry::RealRectangle2D PresenterCanvasHelper::GetTextBoundingBox (
 
 css::geometry::RealSize2D PresenterCanvasHelper::GetTextSize (
     const css::uno::Reference<css::rendering::XCanvasFont>& rxFont,
-    const OUString& rsText,
-    const sal_Int8 nTextDirection)
+    const OUString& rsText)
 {
-    const geometry::RealRectangle2D aTextBBox (GetTextBoundingBox(rxFont, rsText, nTextDirection));
+    const geometry::RealRectangle2D aTextBBox (GetTextBoundingBox(rxFont, rsText));
     return css::geometry::RealSize2D(aTextBBox.X2 - aTextBBox.X1, aTextBBox.Y2 - aTextBBox.Y1);
 }
 

sdext/source/presenter/PresenterCanvasHelper.hxx

@@ -68,8 +68,7 @@ public:
 
     static css::geometry::RealSize2D GetTextSize (
         const css::uno::Reference<css::rendering::XCanvasFont>& rxFont,
-        const OUString& rsText,
-        const sal_Int8 = css::rendering::TextDirection::WEAK_LEFT_TO_RIGHT);
+        const OUString& rsText );
 
 private:
     const css::rendering::ViewState maDefaultViewState;

sdext/source/presenter/PresenterPaintManager.cxx

@@ -42,8 +42,7 @@ PresenterPaintManager::PresenterPaintManager (
 
 ::std::function<void (const css::awt::Rectangle& rRepaintBox)>
     PresenterPaintManager::GetInvalidator (
-        const css::uno::Reference<css::awt::XWindow>& rxWindow,
-        const bool bSynchronous)
+        const css::uno::Reference<css::awt::XWindow>& rxWindow)
 {
     return ::boost::bind(
         static_cast<void (PresenterPaintManager::*)(
@@ -53,16 +52,13 @@ PresenterPaintManager::PresenterPaintManager (
         this,
         rxWindow,
         _1,
-        bSynchronous);
+        false/*bSynchronous*/);
 }
 
 void PresenterPaintManager::Invalidate (
-    const css::uno::Reference<css::awt::XWindow>& rxWindow,
-    const bool bSynchronous)
+    const css::uno::Reference<css::awt::XWindow>& rxWindow)
 {
     sal_Int16 nInvalidateMode (awt::InvalidateStyle::CHILDREN);
-    if (bSynchronous)
-        nInvalidateMode |= awt::InvalidateStyle::UPDATE;
 
     PresenterPaneContainer::SharedPaneDescriptor pDescriptor(
         mpPaneContainer->FindContentWindow(rxWindow));

sdext/source/presenter/PresenterPaintManager.hxx

@@ -48,16 +48,14 @@ public:
 
     ::std::function<void (const css::awt::Rectangle& rRepaintBox)>
         GetInvalidator (
-            const css::uno::Reference<css::awt::XWindow>& rxWindow,
-            const bool bSynchronous = false);
+            const css::uno::Reference<css::awt::XWindow>& rxWindow);
 
     /** Request a repaint of the whole window.
         @param rxWindow
             May be the parent window or one of its descendents.
     */
     void Invalidate (
-        const css::uno::Reference<css::awt::XWindow>& rxWindow,
-        const bool bSynchronous = false);
+        const css::uno::Reference<css::awt::XWindow>& rxWindow);
     void Invalidate (
         const css::uno::Reference<css::awt::XWindow>& rxWindow,
         const sal_Int16 nInvalidateFlags);

sdext/source/presenter/PresenterScrollBar.cxx

@@ -294,8 +294,7 @@ double PresenterScrollBar::ValidateThumbPosition (double nPosition)
 }
 
 void PresenterScrollBar::Paint (
-    const awt::Rectangle& rUpdateBox,
-    const bool bNoClip)
+    const awt::Rectangle& rUpdateBox)
 {
     if ( ! mxCanvas.is() || ! mxWindow.is())
     {
@@ -304,11 +303,8 @@ void PresenterScrollBar::Paint (
         return;
     }
 
-    if ( ! bNoClip)
-    {
-        if (PresenterGeometryHelper::AreRectanglesDisjoint (rUpdateBox, mxWindow->getPosSize()))
-            return;
-    }
+    if (PresenterGeometryHelper::AreRectanglesDisjoint (rUpdateBox, mxWindow->getPosSize()))
+        return;
 
     PaintBackground(rUpdateBox);
     PaintComposite(rUpdateBox, PagerUp,

sdext/source/presenter/PresenterScrollBar.hxx

@@ -107,8 +107,7 @@ public:
         scrollbar from the outside.
     */
     void Paint (
-        const css::awt::Rectangle& rUpdateBox,
-        bool bNoClip = false);
+        const css::awt::Rectangle& rUpdateBox);
 
     virtual sal_Int32 GetSize() const = 0;
 

sdext/source/presenter/PresenterSlideSorter.cxx

@@ -92,8 +92,7 @@ public:
     bool IsScrollBarNeeded (const sal_Int32 nSlideCount);
     geometry::RealPoint2D GetLocalPosition (const geometry::RealPoint2D& rWindowPoint) const;
     geometry::RealPoint2D GetWindowPosition(const geometry::RealPoint2D& rLocalPoint) const;
-    sal_Int32 GetColumn (const geometry::RealPoint2D& rLocalPoint,
-        const bool bReturnInvalidValue = false) const;
+    sal_Int32 GetColumn (const geometry::RealPoint2D& rLocalPoint) const;
     sal_Int32 GetRow (const geometry::RealPoint2D& rLocalPoint,
         const bool bReturnInvalidValue = false) const;
     sal_Int32 GetSlideIndexForPosition (const css::geometry::RealPoint2D& rPoint) const;
@@ -1296,13 +1295,11 @@ geometry::RealPoint2D PresenterSlideSorter::Layout::GetWindowPosition(
 }
 
 sal_Int32 PresenterSlideSorter::Layout::GetColumn (
-    const css::geometry::RealPoint2D& rLocalPoint,
-    const bool bReturnInvalidValue) const
+    const css::geometry::RealPoint2D& rLocalPoint) const
 {
     const sal_Int32 nColumn(floor(
         (rLocalPoint.X + mnHorizontalGap/2.0) / (maPreviewSize.Width+mnHorizontalGap)));
-    if (bReturnInvalidValue
-        || (nColumn>=mnFirstVisibleColumn && nColumn<=mnLastVisibleColumn))
+    if (nColumn>=mnFirstVisibleColumn && nColumn<=mnLastVisibleColumn)
     {
         return nColumn;
     }