Remove unused parameter: XFillGradientItem

XFillGradientItem(SfxItemPool* pPool, const XGradient& rTheGradient)
pPool wasn't used so why pass it.

sd/source/core/drawdoc4.cxx

@@ -187,7 +187,7 @@ void SdDrawDocument::CreateLayoutTemplates()
     rISet.Put(XFillStyleItem(XFILL_SOLID));
     rISet.Put(XFillColorItem(String(), RGB_Color(COL_DEFAULT_SHAPE_FILLING)));
 
-    rISet.Put(XFillGradientItem(pPool,aNullGrad));
+    rISet.Put( XFillGradientItem( aNullGrad) );
     rISet.Put(XFillHatchItem(pPool,aNullHatch));
     Size    aNullSize( 32, 32 );
     Color   aNullColor( COL_WHITE );

svx/inc/svx/xflgrit.hxx

@@ -47,7 +47,7 @@ public:
             XFillGradientItem() : NameOrIndex(XATTR_FILLGRADIENT, -1) {}
             XFillGradientItem(sal_Int32 nIndex, const XGradient& rTheGradient);
             XFillGradientItem(const UniString& rName, const XGradient& rTheGradient);
-            XFillGradientItem(SfxItemPool* pPool, const XGradient& rTheGradient);
+            XFillGradientItem(const XGradient& rTheGradient);
             XFillGradientItem(const XFillGradientItem& rItem);
             XFillGradientItem(SvStream& rIn, sal_uInt16 nVer = 0);
 

svx/source/svdraw/svdfmtf.cxx

@@ -1002,7 +1002,7 @@ void ImpSdrGDIMetaFileImport::DoAction( MetaCommentAction& rAct, GDIMetaFile* pM
                     }
 
                     aGradAttr.Put(XFillStyleItem(XFILL_GRADIENT));
-                    aGradAttr.Put(XFillGradientItem(&pModel->GetItemPool(), aXGradient));
+                    aGradAttr.Put(XFillGradientItem(aXGradient));
                     pPath->SetMergedItemSet(aGradAttr);
 
                     InsertObj(pPath);

svx/source/svdraw/svdoashp.cxx

@@ -344,7 +344,7 @@ SdrObject* ImpCreateShadowObjectClone(const SdrObject& rOriginal, const SfxItemS
 
             aGradient.SetStartColor(aStartColor);
             aGradient.SetEndColor(aEndColor);
-            aTempSet.Put(XFillGradientItem(aTempSet.GetPool(), aGradient));
+            aTempSet.Put(XFillGradientItem(aGradient));
             aTempSet.Put(XFillTransparenceItem(nShadowTransparence));
         }
 

svx/source/xoutdev/xattr.cxx

@@ -3282,7 +3282,7 @@ XFillGradientItem::XFillGradientItem(SvStream& rIn, sal_uInt16 nVer) :
 
 //*************************************************************************
 
-XFillGradientItem::XFillGradientItem(SfxItemPool* /*pPool*/, const XGradient& rTheGradient)
+XFillGradientItem::XFillGradientItem( const XGradient& rTheGradient )
 :   NameOrIndex( XATTR_FILLGRADIENT, -1 ),
     aGradient(rTheGradient)
 {

svx/source/xoutdev/xpool.cxx

@@ -94,7 +94,7 @@ XOutdevItemPool::XOutdevItemPool(
     mppLocalPoolDefaults[XATTR_LINEJOINT            -XATTR_START] = new XLineJointItem;
     mppLocalPoolDefaults[XATTR_FILLSTYLE                -XATTR_START] = new XFillStyleItem;
     mppLocalPoolDefaults[XATTR_FILLCOLOR                -XATTR_START] = new XFillColorItem   (aNullStr,aNullFillCol);
-    mppLocalPoolDefaults[XATTR_FILLGRADIENT         -XATTR_START] = new XFillGradientItem(this,aNullGrad);
+    mppLocalPoolDefaults[XATTR_FILLGRADIENT         -XATTR_START] = new XFillGradientItem(aNullGrad);
     mppLocalPoolDefaults[XATTR_FILLHATCH                -XATTR_START] = new XFillHatchItem   (this,aNullHatch);
     mppLocalPoolDefaults[XATTR_FILLBITMAP               -XATTR_START] = new XFillBitmapItem  (this,aNullBmp);
     mppLocalPoolDefaults[XATTR_FILLTRANSPARENCE     -XATTR_START] = new XFillTransparenceItem;

svx/source/xoutdev/xtabgrdt.cxx

@@ -272,9 +272,8 @@ Bitmap* XGradientList::CreateBitmapForUI( long nIndex, sal_Bool bDelete )
     VirtualDevice* pVD = mpData->getVirtualDevice();
     SdrObject* pBackgroundObject = mpData->getBackgroundObject();
 
-    const SfxItemSet& rItemSet = pBackgroundObject->GetMergedItemSet();
     pBackgroundObject->SetMergedItem(XFillStyleItem(XFILL_GRADIENT));
-    pBackgroundObject->SetMergedItem(XFillGradientItem(rItemSet.GetPool(), GetGradient(nIndex)->GetGradient()));
+    pBackgroundObject->SetMergedItem(XFillGradientItem(GetGradient(nIndex)->GetGradient()));
 
     sdr::contact::SdrObjectVector aObjectVector;
     aObjectVector.push_back(pBackgroundObject);