diff options
Diffstat (limited to 'lotuswordpro/source/filter/lwpfribframe.cxx')
| -rw-r--r-- | lotuswordpro/source/filter/lwpfribframe.cxx | 27 |
1 files changed, 19 insertions, 8 deletions
diff --git a/lotuswordpro/source/filter/lwpfribframe.cxx b/lotuswordpro/source/filter/lwpfribframe.cxx index f3fa7a186..e95190e45 100644 --- a/lotuswordpro/source/filter/lwpfribframe.cxx +++ b/lotuswordpro/source/filter/lwpfribframe.cxx @@ -92,14 +92,21 @@ LwpObject* LwpFribFrame::GetLayout() */ void LwpFribFrame::RegisterStyle(LwpFoundry* pFoundry) { - if (m_objLayout.obj()->GetTag() == VO_DROPCAPLAYOUT) + LwpObject *pObject = m_objLayout.obj(); + + if (pObject && pObject->GetTag() == VO_DROPCAPLAYOUT) { - static_cast<LwpDropcapLayout*>(m_objLayout.obj())->RegisterStyle(pFoundry); + LwpDropcapLayout *pLayout = dynamic_cast<LwpDropcapLayout*>(pObject); + if (!pLayout) + return; + pLayout->RegisterStyle(pFoundry); } else { - //register frame style, , 04/07/2005 - LwpPlacableLayout* pLayout = static_cast<LwpPlacableLayout*>(m_objLayout.obj()); + //register frame style + LwpPlacableLayout* pLayout = dynamic_cast<LwpPlacableLayout*>(pObject); + if (!pLayout) + return; pLayout->SetFoundry(pFoundry); pLayout->RegisterStyle(); @@ -125,10 +132,12 @@ void LwpFribFrame::RegisterStyle(LwpFoundry* pFoundry) } void LwpFribFrame::SetParaDropcap(LwpPara* pPara) { - if (m_objLayout.obj()->GetTag() == VO_DROPCAPLAYOUT) + LwpObject *pObject = m_objLayout.obj(); + + if (pObject && pObject->GetTag() == VO_DROPCAPLAYOUT) { pPara->SetParaDropcap(sal_True); - pPara->SetDropcapLayout(static_cast<LwpDropcapLayout*>(m_objLayout.obj())); + pPara->SetDropcapLayout(dynamic_cast<LwpDropcapLayout*>(pObject)); } else pPara->SetParaDropcap(sal_False); @@ -141,7 +150,9 @@ void LwpFribFrame::SetParaDropcap(LwpPara* pPara) void LwpFribFrame::XFConvert(XFContentContainer* pCont) { XFContentContainer* pXFContentContainer = pCont; - LwpVirtualLayout* pLayout = static_cast<LwpVirtualLayout*>(GetLayout()); + LwpVirtualLayout* pLayout = dynamic_cast<LwpVirtualLayout*>(GetLayout()); + if (!pLayout) + return; sal_uInt8 nType = pLayout->GetRelativeType(); if( LwpLayoutRelativityGuts::LAY_PARA_RELATIVE == nType) { @@ -232,7 +243,7 @@ void LwpFribRubyFrame::XFConvert(XFContentContainer* /*pCont*/) LwpRubyLayout* LwpFribRubyFrame::GetLayout() { - return static_cast<LwpRubyLayout*>(m_objLayout.obj()); + return dynamic_cast<LwpRubyLayout*>(m_objLayout.obj()); } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |