Resolves: #i122720# Adapted HasText() to SdrObject

(cherry picked from commit 880138a7794e7e641cdcf49277ed01b54ca93c59)

Conflicts:
	cui/source/tabpages/swpossizetabpage.cxx
	cui/source/tabpages/textattr.cxx
	cui/source/tabpages/transfrm.cxx
	svx/inc/svx/svdobj.hxx
	svx/inc/svx/svdotable.hxx
	svx/inc/svx/svdotext.hxx
	svx/source/svdraw/svdobj.cxx

Change-Id: Ic2564b845425ba63e6ae2ad6a80f3bfdb8a2f287

cui/source/tabpages/swpossizetabpage.cxx

@@ -1832,9 +1832,7 @@ void SvxSwPosSizeTabPage::SetView( const SdrView* pSdrView )
         SdrObjKind eKind = (SdrObjKind) pObj->GetObjIdentifier();
         if( ( pObj->GetObjInventor() == SdrInventor ) &&
             ( eKind==OBJ_TEXT || eKind==OBJ_TITLETEXT || eKind==OBJ_OUTLINETEXT) &&
-            // #i121917# The original ((SdrTextObj*)pObj)->HasText() will fail badly with SdrVirtObjs from Writer
-            0 != dynamic_cast< const SdrTextObj* >(pObj) &&
-            static_cast< const SdrTextObj* >(pObj)->HasText() )
+            pObj->HasText() )
         {
             OSL_FAIL("AutoWidth/AutoHeight should be enabled");
         }

cui/source/tabpages/textattr.cxx

@@ -494,9 +494,7 @@ void SvxTextAttrPage::Construct()
                 case OBJ_OUTLINETEXT :
                 case OBJ_CAPTION :
                 {
-                    if( // #i121917# The original ((SdrTextObj*)pObj)->HasText() will fail badly with SdrVirtObjs from Writer
-                        0 != dynamic_cast< const SdrTextObj* >(pObj) &&
-                        static_cast< const SdrTextObj* >(pObj)->HasText() )
+                    if(pObj->HasText())
                     {
                         // contour NOT possible for pure text objects
                         bContourEnabled = sal_False;

cui/source/tabpages/transfrm.cxx

@@ -788,9 +788,7 @@ void SvxPositionSizeTabPage::Construct()
 
         if((pObj->GetObjInventor() == SdrInventor) &&
             (OBJ_TEXT == eKind || OBJ_TITLETEXT == eKind || OBJ_OUTLINETEXT == eKind) &&
-            // #i121917# The original ((SdrTextObj*)pObj)->HasText() will fail badly with SdrVirtObjs from Writer
-            0 != dynamic_cast< const SdrTextObj* >(pObj) &&
-            static_cast< const SdrTextObj* >(pObj)->HasText())
+            pObj->HasText())
         {
             mbAdjustDisabled = false;
             maFlAdjust.Enable();

include/svx/svdobj.hxx

@@ -1050,6 +1050,9 @@ public:
     /// @see mbDoNotInsertIntoPageAutomatically
     bool IsDoNotInsertIntoPageAutomatically() const;
 
+    // #i121917#
+    virtual bool HasText() const;
+
 protected:
     /** Sets a new UNO shape
       *

include/svx/svdotable.hxx

@@ -172,7 +172,9 @@ public:
     /** returns the index of the text that contains the given point or -1 */
     virtual sal_Int32 CheckTextHit(const Point& rPnt) const;
 
+    // #i121917#
     virtual bool HasText() const;
+
     sal_Bool IsTextEditActive() const { return (pEdtOutl != 0L); }
     bool IsTextEditActive( const sdr::table::CellPos& rPos );
 

include/svx/svdotext.hxx

@@ -336,7 +336,9 @@ public:
     bool IsFitToSize() const;
     SdrObjKind GetTextKind() const { return eTextKind; }
 
+    // #i121917#
     virtual bool HasText() const;
+
     bool HasEditText() const;
     sal_Bool IsTextEditActive() const { return (pEdtOutl != 0L); }
 

svx/source/svdraw/svdobj.cxx

@@ -3270,6 +3270,11 @@ bool SdrObject::IsDoNotInsertIntoPageAutomatically() const
     return mbDoNotInsertIntoPageAutomatically;
 }
 
+// #i121917#
+bool SdrObject::HasText() const
+{
+    return false;
+}
 
 SdrObjFactory::SdrObjFactory(sal_uInt32 nInvent, sal_uInt16 nIdent, SdrPage* pNewPage, SdrModel* pNewModel)
 {