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post ctor, pre dtor there is always a mpMgr and its mpGlobalMgr

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move the ImplEnsureGraphicManager calls to be the first thing
in the ctor to ensure that its also always available during
the ctoring, this is hopefully a good change

Change-Id: Iccddee7cac152df66dec0039df207a7575e1fa54
This commit is contained in:
Caolán McNamara
2017-01-09 16:16:38 +00:00
parent 629765804a
commit a1d3dc1cbd
2 changed files with 34 additions and 40 deletions
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10
include/svtools/grfmgr.hxx
View File

@@ -181,7 +181,6 @@ private:
MapMode maPrefMapMode;
sal_uLong mnSizeBytes;
GraphicType meType;
GraphicManager* mpMgr;
OUString maLink;
Link<const GraphicObject*, SvStream*> maSwapStreamHdl;
OUString maUserData;
@@ -202,7 +201,7 @@ private:
void SVT_DLLPRIVATE ImplConstruct();
void SVT_DLLPRIVATE ImplAssignGraphicData();
void SVT_DLLPRIVATE ImplEnsureGraphicManager();
static void SVT_DLLPRIVATE ImplEnsureGraphicManager();
void SVT_DLLPRIVATE ImplAutoSwapIn();
bool SVT_DLLPRIVATE ImplGetCropParams(
OutputDevice* pOut,
@@ -332,7 +331,12 @@ public:
void FireSwapInRequest();
void FireSwapOutRequest();
GraphicManager& GetGraphicManager() const { return *mpMgr; }
GraphicManager& GetGraphicManager() const
{
(void)this; // avoid loplugin:staticmethods because first GraphicManager ctor creates
// mpGlobalMgr and the last GraphicManager dtor destroys it
return *mpGlobalMgr;
}
bool IsCached(
OutputDevice* pOut,

64
svtools/source/graphic/grfmgr.cxx
View File

@@ -67,18 +67,17 @@ void GraphicObject::ImplAfterDataChange()
mnDataChangeTimeStamp = aIncrementingTimeOfLastDataChange++;
// check memory footprint of all GraphicObjects managed and evtl. take action
if (mpMgr)
mpMgr->ImplCheckSizeOfSwappedInGraphics(this);
mpGlobalMgr->ImplCheckSizeOfSwappedInGraphics(this);
}
GraphicObject::GraphicObject() :
maLink (),
maUserData ()
{
ImplEnsureGraphicManager();
ImplConstruct();
ImplAssignGraphicData();
ImplEnsureGraphicManager();
mpMgr->ImplRegisterObj(*this, maGraphic, nullptr, nullptr);
mpGlobalMgr->ImplRegisterObj(*this, maGraphic, nullptr, nullptr);
}
GraphicObject::GraphicObject( const Graphic& rGraphic ) :
@@ -86,10 +85,10 @@ GraphicObject::GraphicObject( const Graphic& rGraphic ) :
maLink (),
maUserData ()
{
ImplEnsureGraphicManager();
ImplConstruct();
ImplAssignGraphicData();
ImplEnsureGraphicManager();
mpMgr->ImplRegisterObj(*this, maGraphic, nullptr, nullptr);
mpGlobalMgr->ImplRegisterObj(*this, maGraphic, nullptr, nullptr);
}
GraphicObject::GraphicObject( const GraphicObject& rGraphicObj ) :
@@ -98,10 +97,10 @@ GraphicObject::GraphicObject( const GraphicObject& rGraphicObj ) :
maLink ( rGraphicObj.maLink ),
maUserData ( rGraphicObj.maUserData )
{
ImplEnsureGraphicManager();
ImplConstruct();
ImplAssignGraphicData();
ImplEnsureGraphicManager();
mpMgr->ImplRegisterObj(*this, maGraphic, nullptr, &rGraphicObj);
mpGlobalMgr->ImplRegisterObj(*this, maGraphic, nullptr, &rGraphicObj);
if( rGraphicObj.HasUserData() && rGraphicObj.IsSwappedOut() )
SetSwapState();
}
@@ -110,13 +109,14 @@ GraphicObject::GraphicObject( const OString& rUniqueID ) :
maLink (),
maUserData ()
{
ImplEnsureGraphicManager();
ImplConstruct();
// assign default properties
ImplAssignGraphicData();
ImplEnsureGraphicManager();
mpMgr->ImplRegisterObj(*this, maGraphic, &rUniqueID, nullptr);
mpGlobalMgr->ImplRegisterObj(*this, maGraphic, &rUniqueID, nullptr);
// update properties
ImplAssignGraphicData();
@@ -124,7 +124,7 @@ GraphicObject::GraphicObject( const OString& rUniqueID ) :
GraphicObject::~GraphicObject()
{
mpMgr->ImplUnregisterObj( *this );
mpGlobalMgr->ImplUnregisterObj( *this );
if (!mpGlobalMgr->ImplHasObjects())
{
@@ -135,7 +135,6 @@ GraphicObject::~GraphicObject()
void GraphicObject::ImplConstruct()
{
mpMgr = nullptr;
maSwapStreamHdl = Link<const GraphicObject*, SvStream*>();
mnAnimationLoopCount = 0;
mbAutoSwapped = false;
@@ -186,8 +185,6 @@ void GraphicObject::ImplEnsureGraphicManager()
20000);
}
}
mpMgr = mpGlobalMgr;
}
void GraphicObject::ImplAutoSwapIn()
@@ -242,8 +239,8 @@ void GraphicObject::ImplAutoSwapIn()
mbIsInSwapIn = false;
if( !mbAutoSwapped && mpMgr )
mpMgr->ImplGraphicObjectWasSwappedIn( *this );
if (!mbAutoSwapped)
mpGlobalMgr->ImplGraphicObjectWasSwappedIn( *this );
}
ImplAssignGraphicData();
}
@@ -322,7 +319,7 @@ GraphicObject& GraphicObject::operator=( const GraphicObject& rGraphicObj )
{
if( &rGraphicObj != this )
{
mpMgr->ImplUnregisterObj( *this );
mpGlobalMgr->ImplUnregisterObj( *this );
maSwapStreamHdl = Link<const GraphicObject*, SvStream*>();
mxSimpleCache.reset();
@@ -333,8 +330,7 @@ GraphicObject& GraphicObject::operator=( const GraphicObject& rGraphicObj )
maUserData = rGraphicObj.maUserData;
ImplAssignGraphicData();
mbAutoSwapped = false;
mpMgr = rGraphicObj.mpMgr;
mpMgr->ImplRegisterObj( *this, maGraphic, nullptr, &rGraphicObj );
mpGlobalMgr->ImplRegisterObj( *this, maGraphic, nullptr, &rGraphicObj );
if( rGraphicObj.HasUserData() && rGraphicObj.IsSwappedOut() )
SetSwapState();
}
@@ -354,12 +350,7 @@ OString GraphicObject::GetUniqueID() const
if ( !IsInSwapIn() && IsEPS() )
const_cast<GraphicObject*>(this)->FireSwapInRequest();
OString aRet;
if( mpMgr )
aRet = mpMgr->ImplGetUniqueID( *this );
return aRet;
return mpGlobalMgr->ImplGetUniqueID(*this);
}
SvStream* GraphicObject::GetSwapStream() const
@@ -459,7 +450,7 @@ bool GraphicObject::IsCached( OutputDevice* pOut, const Point& rPt, const Size&
bool bRectClip;
ImplGetCropParams( pOut, aPt, aSz, pAttr, aClipPolyPoly, bRectClip );
}
bRet = mpMgr->IsInCache( pOut, aPt, aSz, *this, ( pAttr ? *pAttr : GetAttr() ) );
bRet = mpGlobalMgr->IsInCache( pOut, aPt, aSz, *this, ( pAttr ? *pAttr : GetAttr() ) );
}
else
bRet = false;
@@ -524,7 +515,7 @@ bool GraphicObject::Draw( OutputDevice* pOut, const Point& rPt, const Size& rSz,
}
}
bRet = mpMgr->DrawObj( pOut, aPt, aSz, *this, aAttr, nFlags, bCached );
bRet = mpGlobalMgr->DrawObj( pOut, aPt, aSz, *this, aAttr, nFlags, bCached );
if( bCropped )
pOut->Pop();
@@ -647,7 +638,7 @@ const Graphic& GraphicObject::GetGraphic() const
void GraphicObject::SetGraphic( const Graphic& rGraphic, const GraphicObject* pCopyObj )
{
mpMgr->ImplUnregisterObj( *this );
mpGlobalMgr->ImplUnregisterObj( *this );
if (mxSwapOutTimer)
mxSwapOutTimer->Stop();
@@ -658,7 +649,7 @@ void GraphicObject::SetGraphic( const Graphic& rGraphic, const GraphicObject* pC
maLink.clear();
mxSimpleCache.reset();
mpMgr->ImplRegisterObj( *this, maGraphic, nullptr, pCopyObj);
mpGlobalMgr->ImplRegisterObj( *this, maGraphic, nullptr, pCopyObj);
if (mxSwapOutTimer)
mxSwapOutTimer->Start();
@@ -954,8 +945,8 @@ bool GraphicObject::SwapOut()
{
const bool bRet = !mbAutoSwapped && maGraphic.SwapOut();
if( bRet && mpMgr )
mpMgr->ImplGraphicObjectWasSwappedOut( *this );
if (bRet)
mpGlobalMgr->ImplGraphicObjectWasSwappedOut( *this );
return bRet;
}
@@ -973,8 +964,8 @@ bool GraphicObject::SwapOut( SvStream* pOStm )
bRet = bRet && maGraphic.SwapOut( pOStm );
}
if( bRet && mpMgr )
mpMgr->ImplGraphicObjectWasSwappedOut( *this );
if (bRet)
mpGlobalMgr->ImplGraphicObjectWasSwappedOut(*this);
return bRet;
}
@@ -992,8 +983,8 @@ bool GraphicObject::SwapIn()
{
bRet = maGraphic.SwapIn();
if( bRet && mpMgr )
mpMgr->ImplGraphicObjectWasSwappedIn( *this );
if (bRet)
mpGlobalMgr->ImplGraphicObjectWasSwappedIn(*this);
}
if( bRet )
@@ -1010,8 +1001,7 @@ void GraphicObject::SetSwapState()
{
mbAutoSwapped = true;
if( mpMgr )
mpMgr->ImplGraphicObjectWasSwappedOut( *this );
mpGlobalMgr->ImplGraphicObjectWasSwappedOut(*this);
}
}