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)

Change-Id: I62d1b9c399cd709a4f93dbac31b219a61c46ec00
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>

1 files changed, 6 insertions, 6 deletions

diff --git a/sc/source/ui/drawfunc/drtxtob.cxx b/sc/source/ui/drawfunc/drtxtob.cxx
index ed3b2c1295e7..9e0891e540a4 100644
--- a/sc/source/ui/drawfunc/drtxtob.cxx
+++ b/sc/source/ui/drawfunc/drtxtob.cxx
@@ -198,8 +198,8 @@ void ScDrawTextObjectBar::Execute( SfxRequest &rReq )
 
         case SID_SELECTALL:
             {
-                sal_uLong nCount = pOutliner->GetParagraphCount();
-                ESelection aSel( 0,0,(sal_uInt16)nCount,0 );
+                sal_Int32 nCount = pOutliner->GetParagraphCount();
+                ESelection aSel( 0,0,nCount,0 );
                 pOutView->SetSelection( aSel );
             }
             break;
@@ -604,12 +604,12 @@ static void lcl_RemoveFields( OutlinerView& rOutView )
     //! GetPortions and GetAttribs should be const!
     EditEngine& rEditEng = (EditEngine&)pOutliner->GetEditEngine();
 
-    sal_uLong nParCount = pOutliner->GetParagraphCount();
-    for (sal_uLong nPar=0; nPar<nParCount; nPar++)
+    sal_Int32 nParCount = pOutliner->GetParagraphCount();
+    for (sal_Int32 nPar=0; nPar<nParCount; nPar++)
         if ( nPar >= aSel.nStartPara && nPar <= aSel.nEndPara )
         {
             std::vector<sal_uInt16> aPortions;
-            rEditEng.GetPortions( (sal_uInt16)nPar, aPortions );
+            rEditEng.GetPortions( nPar, aPortions );
             //! GetPortions should use xub_StrLen instead of USHORT
 
             for ( size_t nPos = aPortions.size(); nPos; )
@@ -622,7 +622,7 @@ static void lcl_RemoveFields( OutlinerView& rOutView )
                      ( nPar > aSel.nStartPara || nStart >= aSel.nStartPos ) &&
                      ( nPar < aSel.nEndPara   || nEnd   <= aSel.nEndPos ) )
                 {
-                    ESelection aFieldSel( (sal_uInt16)nPar, nStart, (sal_uInt16)nPar, nEnd );
+                    ESelection aFieldSel( nPar, nStart, nPar, nEnd );
                     SfxItemSet aSet = rEditEng.GetAttribs( aFieldSel );
                     if ( aSet.GetItemState( EE_FEATURE_FIELD ) == SFX_ITEM_ON )
                     {