diff options
| author | Noel Power <noel.power@suse.com> | 2013-01-09 14:40:10 +0100 |
|---|---|---|
| committer | Michael Stahl <mstahl@redhat.com> | 2013-01-09 16:02:39 +0100 |
| commit | 9d1cdb4f42c3fee9f24020404ce8e3d378cb34f4 (patch) | |
| tree | 01488ada5b96d2869f10c1503b0edd651a056d04 | |
| parent | 9b9d4a9472228a647d61edc428d542fd20bcb034 (diff) | |
fdo#58242: getCrsrPropertyValue: fix crashes when PaM not on SwTxtNode
Change-Id: I67042b5d689457921a928454c9051f0402be17e6
(cherry picked from commit 11b380874a36869452246cc77c392d1767e60e95)
Signed-off-by: Michael Stahl <mstahl@redhat.com>
| -rw-r--r-- | sw/source/core/unocore/unocrsrhelper.cxx | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/sw/source/core/unocore/unocrsrhelper.cxx b/sw/source/core/unocore/unocrsrhelper.cxx index d165d4bc4207..fbe46b9a208d 100644 --- a/sw/source/core/unocore/unocrsrhelper.cxx +++ b/sw/source/core/unocore/unocrsrhelper.cxx @@ -292,9 +292,12 @@ sal_Bool getCrsrPropertyValue(const SfxItemPropertySimpleEntry& rEntry break; case FN_UNO_DOCUMENT_INDEX_MARK: { - ::std::vector<SwTxtAttr *> const marks( - rPam.GetNode()->GetTxtNode()->GetTxtAttrsAt( - rPam.GetPoint()->nContent.GetIndex(), RES_TXTATR_TOXMARK)); + ::std::vector<SwTxtAttr *> marks; + if (rPam.GetNode()->IsTxtNode()) + { + marks = rPam.GetNode()->GetTxtNode()->GetTxtAttrsAt( + rPam.GetPoint()->nContent.GetIndex(), RES_TXTATR_TOXMARK); + } if (marks.size()) { if( pAny ) @@ -418,9 +421,9 @@ sal_Bool getCrsrPropertyValue(const SfxItemPropertySimpleEntry& rEntry case FN_UNO_ENDNOTE: case FN_UNO_FOOTNOTE: { - SwTxtAttr *const pTxtAttr = + SwTxtAttr *const pTxtAttr = rPam.GetNode()->IsTxtNode() ? rPam.GetNode()->GetTxtNode()->GetTxtAttrForCharAt( - rPam.GetPoint()->nContent.GetIndex(), RES_TXTATR_FTN); + rPam.GetPoint()->nContent.GetIndex(), RES_TXTATR_FTN) : 0; if(pTxtAttr) { const SwFmtFtn& rFtn = pTxtAttr->GetFtn(); @@ -442,9 +445,13 @@ sal_Bool getCrsrPropertyValue(const SfxItemPropertySimpleEntry& rEntry break; case FN_UNO_REFERENCE_MARK: { - ::std::vector<SwTxtAttr *> const marks( + ::std::vector<SwTxtAttr *> marks; + if (rPam.GetNode()->IsTxtNode()) + { + marks = ( rPam.GetNode()->GetTxtNode()->GetTxtAttrsAt( rPam.GetPoint()->nContent.GetIndex(), RES_TXTATR_REFMARK)); + } if (marks.size()) { if( pAny ) @@ -460,9 +467,10 @@ sal_Bool getCrsrPropertyValue(const SfxItemPropertySimpleEntry& rEntry break; case FN_UNO_NESTED_TEXT_CONTENT: { - uno::Reference<XTextContent> const xRet( - GetNestedTextContent(*rPam.GetNode()->GetTxtNode(), - rPam.GetPoint()->nContent.GetIndex(), false)); + uno::Reference<XTextContent> const xRet(rPam.GetNode()->IsTxtNode() + ? GetNestedTextContent(*rPam.GetNode()->GetTxtNode(), + rPam.GetPoint()->nContent.GetIndex(), false) + : 0); if (xRet.is()) { if (pAny) @@ -711,6 +719,8 @@ void getNumberingProperty(SwPaM& rPam, PropertyState& eState, Any * pAny ) void GetCurPageStyle(SwPaM& rPaM, String &rString) { + if (!rPaM.GetCntntNode()) + return; // TODO: is there an easy way to get it for tables/sections? const SwPageFrm* pPage = rPaM.GetCntntNode()->getLayoutFrm(rPaM.GetDoc()->GetCurrentLayout())->FindPageFrm(); if(pPage) SwStyleNameMapper::FillProgName( pPage->GetPageDesc()->GetName(), rString, nsSwGetPoolIdFromName::GET_POOLID_PAGEDESC, true ); |