tdf#117246 RTF import: don't loose page breaks inside nested groups

Regression from e3f254ab8211fbab7541cde2100a35c875b0c240 (RTF import:
fix spurious page breaks at doc end (related: rhbz#1065629),
2014-02-27), the problem was that now we update the parser state to
remember the next section break should set the break type of the current
section to "next page", but this state should be remembered once the RTF
group ends ("}" character), otherwise \page will be represented with a
continuous break, i.e. lost.

(cherry picked from commit 4a93b46e4652e73ed3460e4c66999d94e50db4b7)

Change-Id: I69a8413f45e17e11d6d676c7bfd13ca7560b4d43
Reviewed-on: https://gerrit.libreoffice.org/53506
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

1 files changed, 9 insertions, 0 deletions

diff --git a/writerfilter/source/rtftok/rtfdocumentimpl.cxx b/writerfilter/source/rtftok/rtfdocumentimpl.cxx
index b3bc922dd437..b23c01af91ff 100644
--- a/writerfilter/source/rtftok/rtfdocumentimpl.cxx
+++ b/writerfilter/source/rtftok/rtfdocumentimpl.cxx
@@ -3333,6 +3333,15 @@ RTFError RTFDocumentImpl::popState()
         // don't do it again in the outer state later.
         m_aStates.top().nTableRowWidthAfter = 0;
 
+    if (m_nResetBreakOnSectBreak != RTF_invalid && !m_aStates.empty())
+    {
+        // Section break type created for \page still has an effect in the
+        // outer state as well.
+        RTFValue::Pointer_t pType = aState.aSectionSprms.find(NS_ooxml::LN_EG_SectPrContents_type);
+        if (pType)
+            m_aStates.top().aSectionSprms.set(NS_ooxml::LN_EG_SectPrContents_type, pType);
+    }
+
     return RTFError::OK;
 }