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use UnoCursorPointer in SwXTextRanges

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Change-Id: Iabcb98f664739aaae0d92b4f2a6b0e50bdcbc09b
This commit is contained in:
Bjoern Michaelsen 2015-05-31 01:09:24 +02:00
parent fc87cdbd7b
commit f14a3a043d
2 changed files with 7 additions and 34 deletions
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3
sw/inc/unocrsr.hxx
View File

@ -107,6 +107,9 @@ namespace sw
class UnoCursorPointer : public SwClient
{
public:
UnoCursorPointer()
: m_pCursor(nullptr)
{}
UnoCursorPointer(std::shared_ptr<SwUnoCrsr> pCursor)
: m_pCursor(pCursor)
{

38
sw/source/core/unocore/unoobj2.cxx
View File

@ -1467,56 +1467,26 @@ throw (lang::IllegalArgumentException, uno::RuntimeException, std::exception)
}
class SwXTextRanges::Impl
: public SwClient
{
public:
::std::vector< uno::Reference< text::XTextRange > > m_Ranges;
std::shared_ptr<SwUnoCrsr> m_pUnoCursor;
sw::UnoCursorPointer m_pUnoCursor;
explicit Impl(SwPaM *const pPaM)
{
if (pPaM)
{
m_pUnoCursor = pPaM->GetDoc()->CreateUnoCrsr(*pPaM->GetPoint());
m_pUnoCursor->Add(this);
m_pUnoCursor.reset(pPaM->GetDoc()->CreateUnoCrsr(*pPaM->GetPoint()));
::sw::DeepCopyPaM(*pPaM, *GetCursor());
}
MakeRanges();
}
virtual ~Impl() {
if(m_pUnoCursor)
m_pUnoCursor->Remove(this);
}
SwUnoCrsr * GetCursor() {
return static_cast<SwUnoCrsr*>(
GetRegisteredIn());
}
SwUnoCrsr* GetCursor()
{ return &(*m_pUnoCursor); }
void MakeRanges();
protected:
// SwClient
virtual void Modify( const SfxPoolItem *pOld, const SfxPoolItem *pNew) SAL_OVERRIDE;
virtual void SwClientNotify(const SwModify& rModify, const SfxHint& rHint) SAL_OVERRIDE;
};
void SwXTextRanges::Impl::Modify( const SfxPoolItem *pOld, const SfxPoolItem *pNew)
{
ClientModify(this, pOld, pNew);
}
void SwXTextRanges::Impl::SwClientNotify(const SwModify& rModify, const SfxHint& rHint)
{
SwClient::SwClientNotify(rModify, rHint);
if(m_pUnoCursor && typeid(rHint) == typeid(sw::DocDisposingHint))
{
m_pUnoCursor->Remove(this);
m_pUnoCursor.reset();
}
}
void SwXTextRanges::Impl::MakeRanges()
{
if (GetCursor())