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, 3 insertions, 3 deletions

diff --git a/editeng/source/accessibility/AccessibleImageBullet.cxx b/editeng/source/accessibility/AccessibleImageBullet.cxx
index 8d97477c9a81..0211e619c12b 100644
--- a/editeng/source/accessibility/AccessibleImageBullet.cxx
+++ b/editeng/source/accessibility/AccessibleImageBullet.cxx
@@ -206,7 +206,7 @@ namespace accessibility
                    "AccessibleImageBullet::getLocale: paragraph index value overflow");
 
         // return locale of first character in the paragraph
-        return LanguageTag(GetTextForwarder().GetLanguage( static_cast< sal_uInt16 >( GetParagraphIndex() ), 0 )).getLocale();
+        return LanguageTag(GetTextForwarder().GetLanguage( GetParagraphIndex(), 0 )).getLocale();
     }
 
     void SAL_CALL AccessibleImageBullet::addAccessibleEventListener( const uno::Reference< XAccessibleEventListener >& xListener ) throw (uno::RuntimeException)
@@ -259,8 +259,8 @@ namespace accessibility
                    "AccessibleEditableTextPara::getBounds: index value overflow");
 
         SvxTextForwarder& rCacheTF = GetTextForwarder();
-        EBulletInfo aBulletInfo = rCacheTF.GetBulletInfo( static_cast< sal_uInt16 > (GetParagraphIndex()) );
-        Rectangle aParentRect = rCacheTF.GetParaBounds( static_cast< sal_uInt16 >( GetParagraphIndex() ) );
+        EBulletInfo aBulletInfo = rCacheTF.GetBulletInfo( GetParagraphIndex() );
+        Rectangle aParentRect = rCacheTF.GetParaBounds( GetParagraphIndex() );
 
         if( aBulletInfo.nParagraph != EE_PARA_NOT_FOUND &&
             aBulletInfo.bVisible &&