commit 891e41fac81fbd8d5cdb277b26639abfd25a7143
author Noel Grandin <noel.grandin@collabora.co.uk> Wed Apr 04 11:23:22 2018 +0200
committer Noel Grandin <noel.grandin@collabora.co.uk> Wed Apr 04 13:17:14 2018 +0200
tree 0ac884b349c5c5e21dea26d1ca476736fe3c2673
parent 1e0d5d0c98dd1128c4ab7a9dcc4e9ae2d2878390

dead code in AccessibleTextHelper_Impl::UpdateVisibleChildren

ever since
    commit 60f11adb950e4f9645cc9ecb0f5af8235cc97366
    Date:   Wed Nov 27 13:03:45 2013 +0000
    Integrate branch of IAccessible2

Change-Id: Ie175277badc07cf79eadbeef5a75857b914876d9
Reviewed-on: https://gerrit.libreoffice.org/52370
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

svx/source/accessibility/AccessibleTextHelper.cxx

diff --git a/svx/source/accessibility/AccessibleTextHelper.cxx b/svx/source/accessibility/AccessibleTextHelper.cxx
index 8f59f7c..9f1061b 100644
--- a/svx/source/accessibility/AccessibleTextHelper.cxx
+++ b/svx/source/accessibility/AccessibleTextHelper.cxx
@@ -757,58 +757,28 @@ namespace accessibility
        try
        {
            SvxTextForwarder& rCacheTF = GetTextForwarder();
            SvxViewForwarder& rCacheVF = GetViewForwarder();

            tools::Rectangle aViewArea = rCacheVF.GetVisArea();

            if( IsActive() )
            {
                // maybe the edit view scrolls, adapt aViewArea
                tools::Rectangle aEditViewArea = GetEditViewForwarder().GetVisArea();
                aViewArea += aEditViewArea.TopLeft();

                // now determine intersection
                aViewArea.Intersection( aEditViewArea );
            }

            tools::Rectangle aTmpBB, aParaBB;
            bool bFirstChild = true;
            sal_Int32 nCurrPara;
            sal_Int32 nParas=rCacheTF.GetParagraphCount();

            mnFirstVisibleChild = -1;
            mnFirstVisibleChild = nParas ? 0 : -1;
            mnLastVisibleChild = -2;

            for( nCurrPara=0; nCurrPara<nParas; ++nCurrPara )
            if (mxFrontEnd.is() && bBroadcastEvents)
            {
                DBG_ASSERT(nCurrPara >= 0,
                           "AccessibleTextHelper_Impl::UpdateVisibleChildren: index value overflow");

                aTmpBB = rCacheTF.GetParaBounds( nCurrPara );

                // convert to screen coordinates
                aParaBB = ::accessibility::AccessibleEditableTextPara::LogicToPixel( aTmpBB, rCacheTF.GetMapMode(), rCacheVF );
                // at least partially visible
                if( bFirstChild )
                for( sal_Int32 nCurrPara=0; nCurrPara<nParas; ++nCurrPara )
                {
                    bFirstChild = false;
                    mnFirstVisibleChild = nCurrPara;
                }

                mnLastVisibleChild = nCurrPara;

                // child not yet created?
                ::accessibility::AccessibleParaManager::WeakChild aChild( maParaManager.GetChild(nCurrPara) );
                if( aChild.second.Width == 0 &&
                    aChild.second.Height == 0 &&
                    mxFrontEnd.is() &&
                    bBroadcastEvents )
                {
                    GotPropertyEvent( uno::makeAny( maParaManager.CreateChild( nCurrPara - mnFirstVisibleChild,
                                                                               mxFrontEnd, GetEditSource(), nCurrPara ).first ),
                                      AccessibleEventId::CHILD );
                    // child not yet created?
                    ::accessibility::AccessibleParaManager::WeakChild aChild( maParaManager.GetChild(nCurrPara) );
                    if( aChild.second.Width == 0 &&
                        aChild.second.Height == 0 )
                    {
                        GotPropertyEvent( uno::makeAny( maParaManager.CreateChild( nCurrPara - mnFirstVisibleChild,
                                                                                   mxFrontEnd, GetEditSource(), nCurrPara ).first ),
                                          AccessibleEventId::CHILD );
                    }
                }
            }

            mnLastVisibleChild = nParas - 1;
        }
        catch( const uno::Exception& )
        {