resolved fdo#35756 import more than 64k HTML table cells

Enhanced EditEngine to be able to hold more than 64k paragraphs. Used
also in RTF import Calc and Writer, so that could benefit as well.

* changed all EditEngine,Outliner,... related paragraph index/count
  variables from sal_uInt16 to sal_Int32
  * sal_Int32 instead of sal_uInt32 to match accessibility API
  * matched some Outliner methods' paragraph parameters from sal_uLong
    to sal_Int32
  * containers capable to hold size_t nevertheless are limited to a
    maximum of sal_Int32
* changed definition of EE_PARA_NOT_FOUND and EE_PARA_ALL to
  SAL_MAX_INT32
+ added EE_PARA_MAX_COUNT and EE_TEXTPOS_MAX_COUNT to initialize
  ESelection with what previously were hard coded 0xFFFF all over the
  place
+ for similar reason added EE_TEXTPOS_ALL corresponding to EE_PARA_ALL
  to initialize an ESelection spanning all available text like
  aSel(0,0,EE_PARA_ALL,EE_TEXTPOS_ALL)

Reviewed-on: https://gerrit.libreoffice.org/3838
Tested-by: LibreOffice gerrit bot <gerrit@libreoffice.org>
Reviewed-by: Eike Rathke <erack@redhat.com>
Tested-by: Eike Rathke <erack@redhat.com>
(cherry picked from commit 2af1f5691e8d64afd5246d245d7876b5a2cd5cd8)

Conflicts:
	editeng/inc/editeng/editeng.hxx
	editeng/inc/editeng/outliner.hxx
	editeng/inc/editeng/unoedprx.hxx
	editeng/inc/editeng/unoedsrc.hxx
	editeng/inc/editeng/unofored.hxx
	editeng/inc/editeng/unoforou.hxx
	editeng/inc/editeng/unotext.hxx
	editeng/source/accessibility/AccessibleHyperlink.cxx
	editeng/source/accessibility/AccessibleHyperlink.hxx
	editeng/source/editeng/editeng.cxx
	editeng/source/editeng/editobj.cxx
	editeng/source/editeng/editobj2.hxx
	editeng/source/editeng/impedit.hxx
	editeng/source/editeng/impedit3.cxx
	editeng/source/editeng/impedit4.cxx
	editeng/source/outliner/outleeng.cxx
	editeng/source/outliner/outleeng.hxx
	editeng/source/outliner/outliner.cxx
	editeng/source/outliner/outlvw.cxx
	editeng/source/uno/unoedprx.cxx
	editeng/source/uno/unofored.cxx
	editeng/source/uno/unoforou.cxx
	editeng/source/uno/unotext.cxx
	include/editeng/editobj.hxx
	sc/inc/editutil.hxx
	sc/qa/unit/subsequent_filters-test.cxx
	sc/source/core/data/cellvalue.cxx
	sc/source/core/tool/editutil.cxx
	sc/source/filter/xml/xmlcelli.hxx
	sc/source/ui/unoobj/fielduno.cxx
	sd/source/ui/inc/OutlineView.hxx
	sd/source/ui/view/drtxtob1.cxx
	starmath/source/accessibility.cxx
	starmath/source/accessibility.hxx
	svx/inc/svx/svdoutl.hxx
	svx/source/accessibility/AccessibleEmptyEditSource.cxx
	svx/source/sdr/properties/textproperties.cxx
	svx/source/svdraw/svdoutl.cxx

Change-Id: I62d1b9c399cd709a4f93dbac31b219a61c46ec00
Reviewed-on: https://gerrit.libreoffice.org/4368
Reviewed-by: Fridrich Strba <fridrich@documentfoundation.org>
Tested-by: Fridrich Strba <fridrich@documentfoundation.org>

1 files changed, 28 insertions, 28 deletions

diff --git a/editeng/inc/editeng/unoedprx.hxx b/editeng/inc/editeng/unoedprx.hxx
index 83ed5090c5fd..6d59121cfc1d 100644
--- a/editeng/inc/editeng/unoedprx.hxx
+++ b/editeng/inc/editeng/unoedprx.hxx
@@ -33,20 +33,20 @@ public:
     SvxAccessibleTextAdapter();
     virtual ~SvxAccessibleTextAdapter();
 
-    virtual sal_uInt16          GetParagraphCount() const;
-    virtual sal_uInt16          GetTextLen( sal_uInt16 nParagraph ) const;
+    virtual sal_Int32       GetParagraphCount() const;
+    virtual sal_uInt16      GetTextLen( sal_Int32 nParagraph ) const;
     virtual String          GetText( const ESelection& rSel ) const;
     virtual SfxItemSet      GetAttribs( const ESelection& rSel, sal_Bool bOnlyHardAttrib = 0 ) const;
-    virtual SfxItemSet      GetParaAttribs( sal_uInt16 nPara ) const;
-    virtual void            SetParaAttribs( sal_uInt16 nPara, const SfxItemSet& rSet );
+    virtual SfxItemSet      GetParaAttribs( sal_Int32 nPara ) const;
+    virtual void            SetParaAttribs( sal_Int32 nPara, const SfxItemSet& rSet );
     virtual void            RemoveAttribs( const ESelection& rSelection, sal_Bool bRemoveParaAttribs, sal_uInt16 nWhich );
-    virtual void            GetPortions( sal_uInt16 nPara, std::vector<sal_uInt16>& rList ) const;
+    virtual void            GetPortions( sal_Int32 nPara, std::vector<sal_uInt16>& rList ) const;
 
-    virtual sal_Int32       CalcLogicalIndex( sal_uInt16 nPara, sal_uInt16 nEEIndex );
-    virtual sal_uInt16          CalcEditEngineIndex( sal_uInt16 nPara, sal_Int32 nLogicalIndex );
+    virtual sal_Int32       CalcLogicalIndex( sal_Int32 nPara, sal_uInt16 nEEIndex );
+    virtual sal_uInt16          CalcEditEngineIndex( sal_Int32 nPara, sal_Int32 nLogicalIndex );
 
      virtual sal_uInt16         GetItemState( const ESelection& rSel, sal_uInt16 nWhich ) const;
-    virtual sal_uInt16          GetItemState( sal_uInt16 nPara, sal_uInt16 nWhich ) const;
+    virtual sal_uInt16          GetItemState( sal_Int32 nPara, sal_uInt16 nWhich ) const;
 
     virtual void            QuickInsertText( const String& rText, const ESelection& rSel );
     virtual void            QuickInsertField( const SvxFieldItem& rFld, const ESelection& rSel );
@@ -55,46 +55,46 @@ public:
 
     virtual SfxItemPool*    GetPool() const;
 
-    virtual XubString       CalcFieldValue( const SvxFieldItem& rField, sal_uInt16 nPara, sal_uInt16 nPos, Color*& rpTxtColor, Color*& rpFldColor );
-    virtual void            FieldClicked( const SvxFieldItem& rField, sal_uInt16 nPara, xub_StrLen nPos );
+    virtual XubString       CalcFieldValue( const SvxFieldItem& rField, sal_Int32 nPara, sal_uInt16 nPos, Color*& rpTxtColor, Color*& rpFldColor );
+    virtual void            FieldClicked( const SvxFieldItem& rField, sal_Int32 nPara, xub_StrLen nPos );
 
     virtual sal_Bool            IsValid() const;
 
-    virtual LanguageType    GetLanguage( sal_uInt16, sal_uInt16 ) const;
-    virtual sal_uInt16          GetFieldCount( sal_uInt16 nPara ) const;
-    virtual EFieldInfo      GetFieldInfo( sal_uInt16 nPara, sal_uInt16 nField ) const;
-    virtual EBulletInfo     GetBulletInfo( sal_uInt16 nPara ) const;
-    virtual Rectangle       GetCharBounds( sal_uInt16 nPara, sal_uInt16 nIndex ) const;
-    virtual Rectangle       GetParaBounds( sal_uInt16 nPara ) const;
+    virtual LanguageType    GetLanguage( sal_Int32, sal_uInt16 ) const;
+    virtual sal_uInt16          GetFieldCount( sal_Int32 nPara ) const;
+    virtual EFieldInfo      GetFieldInfo( sal_Int32 nPara, sal_uInt16 nField ) const;
+    virtual EBulletInfo     GetBulletInfo( sal_Int32 nPara ) const;
+    virtual Rectangle       GetCharBounds( sal_Int32 nPara, sal_uInt16 nIndex ) const;
+    virtual Rectangle       GetParaBounds( sal_Int32 nPara ) const;
     virtual MapMode         GetMapMode() const;
     virtual OutputDevice*   GetRefDevice() const;
-    virtual sal_Bool        GetIndexAtPoint( const Point&, sal_uInt16& nPara, sal_uInt16& nIndex ) const;
-    virtual sal_Bool        GetWordIndices( sal_uInt16 nPara, sal_uInt16 nIndex, sal_uInt16& nStart, sal_uInt16& nEnd ) const;
-    virtual sal_Bool        GetAttributeRun( sal_uInt16& nStartIndex, sal_uInt16& nEndIndex, sal_uInt16 nPara, sal_uInt16 nIndex ) const;
-    virtual sal_uInt16          GetLineCount( sal_uInt16 nPara ) const;
-    virtual sal_uInt16          GetLineLen( sal_uInt16 nPara, sal_uInt16 nLine ) const;
-    virtual void            GetLineBoundaries( /*out*/sal_uInt16 &rStart, /*out*/sal_uInt16 &rEnd, sal_uInt16 nParagraph, sal_uInt16 nLine ) const;
-    virtual sal_uInt16          GetLineNumberAtIndex( sal_uInt16 nPara, sal_uInt16 nIndex ) const;
+    virtual sal_Bool        GetIndexAtPoint( const Point&, sal_Int32& nPara, sal_uInt16& nIndex ) const;
+    virtual sal_Bool        GetWordIndices( sal_Int32 nPara, sal_uInt16 nIndex, sal_uInt16& nStart, sal_uInt16& nEnd ) const;
+    virtual sal_Bool        GetAttributeRun( sal_uInt16& nStartIndex, sal_uInt16& nEndIndex, sal_Int32 nPara, sal_uInt16 nIndex ) const;
+    virtual sal_uInt16          GetLineCount( sal_Int32 nPara ) const;
+    virtual sal_uInt16          GetLineLen( sal_Int32 nPara, sal_uInt16 nLine ) const;
+    virtual void            GetLineBoundaries( /*out*/sal_uInt16 &rStart, /*out*/sal_uInt16 &rEnd, sal_Int32 nParagraph, sal_uInt16 nLine ) const;
+    virtual sal_uInt16          GetLineNumberAtIndex( sal_Int32 nPara, sal_uInt16 nIndex ) const;
 
     virtual sal_Bool        Delete( const ESelection& );
     virtual sal_Bool        InsertText( const String&, const ESelection& );
     virtual sal_Bool        QuickFormatDoc( sal_Bool bFull=sal_False );
-    virtual sal_Int16       GetDepth( sal_uInt16 nPara ) const;
-    virtual sal_Bool        SetDepth( sal_uInt16 nPara, sal_Int16 nNewDepth );
+    virtual sal_Int16       GetDepth( sal_Int32 nPara ) const;
+    virtual sal_Bool        SetDepth( sal_Int32 nPara, sal_Int16 nNewDepth );
 
     virtual const SfxItemSet*   GetEmptyItemSetPtr();
 
     // implementation functions for XParagraphAppend and XTextPortionAppend
     // (not needed for accessibility, only for new import API)
     virtual void        AppendParagraph();
-    virtual xub_StrLen  AppendTextPortion( sal_uInt16 nPara, const String &rText, const SfxItemSet &rSet );
+    virtual xub_StrLen  AppendTextPortion( sal_Int32 nPara, const String &rText, const SfxItemSet &rSet );
 
     //XTextCopy
     virtual void        CopyText(const SvxTextForwarder& rSource);
 
     void                    SetForwarder( SvxTextForwarder& );
-    sal_Bool                HaveImageBullet( sal_uInt16 nPara ) const;
-    sal_Bool                HaveTextBullet( sal_uInt16 nPara ) const;
+    sal_Bool                HaveImageBullet( sal_Int32 nPara ) const;
+    sal_Bool                HaveTextBullet( sal_Int32 nPara ) const;
 
     /** Query whether all text in given selection is editable