diff options
Diffstat (limited to 'lotuswordpro/source/filter/lwpsilverbullet.cxx')
| -rw-r--r-- | lotuswordpro/source/filter/lwpsilverbullet.cxx | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/lotuswordpro/source/filter/lwpsilverbullet.cxx b/lotuswordpro/source/filter/lwpsilverbullet.cxx index ae2904c3e..9f022c855 100644 --- a/lotuswordpro/source/filter/lwpsilverbullet.cxx +++ b/lotuswordpro/source/filter/lwpsilverbullet.cxx @@ -245,13 +245,13 @@ LwpPara* LwpSilverBullet::GetBulletPara() { if (!m_pBulletPara) { - LwpStory* pStory = static_cast<LwpStory*>(m_aStory.obj(VO_STORY)); + LwpStory* pStory = dynamic_cast<LwpStory*>(m_aStory.obj(VO_STORY)); if (!pStory) { return NULL; } - m_pBulletPara = static_cast<LwpPara*>(pStory->GetFirstPara()->obj(VO_PARA)); + m_pBulletPara = dynamic_cast<LwpPara*>(pStory->GetFirstPara()->obj(VO_PARA)); } return m_pBulletPara; @@ -333,7 +333,15 @@ rtl::OUString LwpSilverBullet::GetNumCharByStyleID(LwpFribParaNumber* pParaNumbe */ sal_Bool LwpSilverBullet::IsBulletOrdered() { - return (sal_Bool)(m_pBulletPara->GetFribs()->HasFrib(FRIB_TAG_PARANUMBER) != NULL); + if (!m_pBulletPara) + return sal_False; + + LwpFribPtr* pFribs = m_pBulletPara->GetFribs(); + + if (!pFribs) + return sal_False; + + return (sal_Bool)(pFribs->HasFrib(FRIB_TAG_PARANUMBER) != NULL); } /** @@ -434,7 +442,9 @@ rtl::OUString LwpSilverBullet::GetDivisionName() LwpObjectID* pID = pDoc->GetDivInfoID(); if (!pID->IsNull()) { - aRet = static_cast<LwpDivInfo*>(pID->obj(VO_DIVISIONINFO))->GetDivName(); + LwpDivInfo *pInfo = dynamic_cast<LwpDivInfo*>(pID->obj(VO_DIVISIONINFO)); + if (pInfo) + aRet = pInfo->GetDivName(); } } @@ -443,7 +453,7 @@ rtl::OUString LwpSilverBullet::GetDivisionName() rtl::OUString LwpSilverBullet::GetSectionName() { - LwpStory* pStory = static_cast<LwpStory*>(m_aStory.obj(VO_STORY)); + LwpStory* pStory = dynamic_cast<LwpStory*>(m_aStory.obj(VO_STORY)); if (!pStory) { return rtl::OUString(); |