get rid of class Date and Time default ctor with system time penalty

18 files changed, 54 insertions, 34 deletions

diff --git a/sw/source/core/doc/doccomp.cxx b/sw/source/core/doc/doccomp.cxx
index 41052a68eca0..8f4f56d59ff2 100644
--- a/sw/source/core/doc/doccomp.cxx
+++ b/sw/source/core/doc/doccomp.cxx
@@ -1399,7 +1399,7 @@ void SwCompareData::SetRedlinesToDoc( sal_Bool bUseDocInfo )
 
     // get the Author / TimeStamp from the "other" document info
     sal_uInt16 nAuthor = rDoc.GetRedlineAuthor();
-    DateTime aTimeStamp;
+    DateTime aTimeStamp( DateTime::SYSTEM );
     SwDocShell *pDocShell(rDoc.GetDocShell());
     OSL_ENSURE(pDocShell, "no SwDocShell");
     if (pDocShell) {
diff --git a/sw/source/core/doc/docfld.cxx b/sw/source/core/doc/docfld.cxx
index 91268acd3023..019e1606022e 100644
--- a/sw/source/core/doc/docfld.cxx
+++ b/sw/source/core/doc/docfld.cxx
@@ -1996,8 +1996,8 @@ void SwDoc::SetFixFields( bool bOnlyTimeDate, const DateTime* pNewDateTime )
     }
     else
     {
-        nDate = Date().GetDate();
-        nTime = Time().GetTime();
+        nDate = Date( Date::SYSTEM ).GetDate();
+        nTime = Time( Time::SYSTEM ).GetTime();
     }
 
     sal_uInt16 aTypes[5] = {
diff --git a/sw/source/core/doc/docglbl.cxx b/sw/source/core/doc/docglbl.cxx
index 531efd7b94f1..1be1ccfb3fb1 100644
--- a/sw/source/core/doc/docglbl.cxx
+++ b/sw/source/core/doc/docglbl.cxx
@@ -244,7 +244,7 @@ bool SwDoc::SplitDoc( sal_uInt16 eDocType, const String& rPath, bool bOutline, c
     utl::TempFile aTemp(sLeading,&sExt,&sPath );
     aTemp.EnableKillingFile();
 
-    DateTime aTmplDate;
+    DateTime aTmplDate( DateTime::SYSTEM );
     {
         Time a2Min( 0 ); a2Min.SetMin( 2 );
         aTmplDate += a2Min;
diff --git a/sw/source/core/doc/docnum.cxx b/sw/source/core/doc/docnum.cxx
index 4eff3d9f2211..d5a609a99977 100644
--- a/sw/source/core/doc/docnum.cxx
+++ b/sw/source/core/doc/docnum.cxx
@@ -2225,8 +2225,8 @@ String SwDoc::GetUniqueNumRuleName( const String* pChkStr, sal_Bool bAutoNum ) c
     String aName;
     if( bAutoNum )
     {
-        long n = Time().GetTime();
-        n += Date().GetDate();
+        long n = Time( Time::SYSTEM ).GetTime();
+        n += Date( Date::SYSTEM ).GetDate();
         aName = String::CreateFromInt32( n );
         if( pChkStr && !pChkStr->Len() )
             pChkStr = 0;
@@ -2611,8 +2611,8 @@ namespace listfunc
     {
         // #i92478#
         String aNewListId = String::CreateFromAscii( "list" );
-        sal_Int64 n = Time().GetTime();
-        n += Date().GetDate();
+        sal_Int64 n = Time( Time::SYSTEM ).GetTime();
+        n += Date( Date::SYSTEM ).GetDate();
         n += rand();
         // #i92478#
         aNewListId += String::CreateFromInt64( n );
diff --git a/sw/source/core/doc/docredln.cxx b/sw/source/core/doc/docredln.cxx
index ff4299500e14..a17510483cd5 100644
--- a/sw/source/core/doc/docredln.cxx
+++ b/sw/source/core/doc/docredln.cxx
@@ -2987,7 +2987,9 @@ int SwRedlineExtraData_Format::operator == ( const SwRedlineExtraData& rCmp ) co
 }
 
 SwRedlineData::SwRedlineData( RedlineType_t eT, sal_uInt16 nAut )
-    : pNext( 0 ), pExtraData( 0 ), eType( eT ), nAuthor( nAut ), nSeqNo( 0 )
+    : pNext( 0 ), pExtraData( 0 ),
+    aStamp( DateTime::SYSTEM ),
+    eType( eT ), nAuthor( nAut ), nSeqNo( 0 )
 {
     aStamp.SetSec( 0 );
     aStamp.Set100Sec( 0 );
diff --git a/sw/source/core/fields/flddat.cxx b/sw/source/core/fields/flddat.cxx
index 86923a9acfb1..22cd105022f1 100644
--- a/sw/source/core/fields/flddat.cxx
+++ b/sw/source/core/fields/flddat.cxx
@@ -69,7 +69,7 @@ SwDateTimeField::SwDateTimeField(SwDateTimeFieldType* pInitType, sal_uInt16 nSub
     }
     if (IsFixed())
     {
-        DateTime aDateTime;
+        DateTime aDateTime( DateTime::SYSTEM );
         SetDateTime(aDateTime);
     }
 }
@@ -80,7 +80,7 @@ String SwDateTimeField::Expand() const
 
     if (!(IsFixed()))
     {
-        DateTime aDateTime;
+        DateTime aDateTime( DateTime::SYSTEM );
         fVal = GetDateTime(GetDoc(), aDateTime);
     }
     else
@@ -148,7 +148,7 @@ double SwDateTimeField::GetValue() const
     if (IsFixed())
         return SwValueField::GetValue();
     else
-        return GetDateTime(GetDoc(), DateTime());
+        return GetDateTime(GetDoc(), DateTime( DateTime::SYSTEM ));
 }
 
 Date SwDateTimeField::GetDate(sal_Bool bUseOffset) const
@@ -248,7 +248,7 @@ bool SwDateTimeField::PutValue( const uno::Any& rVal, sal_uInt16 nWhichId )
             util::DateTime aDateTimeValue;
             if(!(rVal >>= aDateTimeValue))
                 return sal_False;
-            DateTime aDateTime;
+            DateTime aDateTime( DateTime::EMPTY );
             aDateTime.Set100Sec(aDateTimeValue.HundredthSeconds);
             aDateTime.SetSec(aDateTimeValue.Seconds);
             aDateTime.SetMin(aDateTimeValue.Minutes);
diff --git a/sw/source/core/swg/swblocks.cxx b/sw/source/core/swg/swblocks.cxx
index 95a45a14a289..de04be42e9e5 100644
--- a/sw/source/core/swg/swblocks.cxx
+++ b/sw/source/core/swg/swblocks.cxx
@@ -101,7 +101,10 @@ short SwImpBlocks::GetFileType( const String& rFile )
 
 
 SwImpBlocks::SwImpBlocks( const String& rFile, sal_Bool )
-    : aFile( rFile ), pDoc( 0 ), nCur( (sal_uInt16)-1 ),
+    : aFile( rFile ),
+    aDateModified( Date::EMPTY ),
+    aTimeModified( Time::EMPTY ),
+    pDoc( 0 ), nCur( (sal_uInt16)-1 ),
     bReadOnly( sal_True ), bInPutMuchBlocks( sal_False )
 {
     FStatHelper::GetModifiedDateTimeOfFile( rFile,
diff --git a/sw/source/core/unocore/unofield.cxx b/sw/source/core/unocore/unofield.cxx
index 92c7e1c3f7ea..6b0ddc7ccbe9 100644
--- a/sw/source/core/unocore/unofield.cxx
+++ b/sw/source/core/unocore/unofield.cxx
@@ -1049,6 +1049,7 @@ struct SwFieldProperties_Impl
     sal_Bool        bBool4;
 
     SwFieldProperties_Impl():
+        aDate( Date::EMPTY ),
         fDouble(0.),
         pDateTime(0),
         nSubType(0),
@@ -1231,7 +1232,7 @@ void SwXTextField::attachToRange(
             {
                 SwFieldType* pFldType = pDoc->GetSysFldType(RES_POSTITFLD);
 
-                DateTime aDateTime;
+                DateTime aDateTime( DateTime::EMPTY );
                 if (m_pProps->pDateTime)
                 {
                     aDateTime.SetYear(m_pProps->pDateTime->Year);
@@ -2233,7 +2234,7 @@ void SwXTextField::update(  ) throw (uno::RuntimeException)
         switch(pFld->Which())
         {
             case RES_DATETIMEFLD:
-            ((SwDateTimeField*)pFld)->SetDateTime( ::DateTime() );
+            ((SwDateTimeField*)pFld)->SetDateTime( ::DateTime( ::DateTime::SYSTEM ) );
             break;
 
             case RES_EXTUSERFLD:
diff --git a/sw/source/filter/basflt/shellio.cxx b/sw/source/filter/basflt/shellio.cxx
index 5afbe92a538b..dc5c8a7d9ab6 100644
--- a/sw/source/filter/basflt/shellio.cxx
+++ b/sw/source/filter/basflt/shellio.cxx
@@ -441,7 +441,11 @@ SwReader::SwReader( const uno::Reference < embed::XStorage > &rStg, const String
 }
 
 Reader::Reader()
-    : pTemplate(0), pStrm(0), pMedium(0), bInsertMode(0),
+    : pTemplate(0),
+    aDStamp( Date::EMPTY ),
+    aTStamp( Time::EMPTY ),
+    aChkDateTime( DateTime::EMPTY ),
+    pStrm(0), pMedium(0), bInsertMode(0),
     bTmplBrowseMode(0), bReadUTF8(0), bBlockMode(0), bOrganizerMode(0),
     bHasAskTemplateName(0), bIgnoreHTMLComments(0)
 {
@@ -473,15 +477,15 @@ SwDoc* Reader::GetTemplateDoc()
         INetURLObject aTDir( aTemplateNm );
         String aFileName = aTDir.GetMainURL( INetURLObject::NO_DECODE );
         OSL_ENSURE( !aTDir.HasError(), "No absolute path for template name!" );
-        DateTime aCurrDateTime;
+        DateTime aCurrDateTime( DateTime::SYSTEM );
         sal_Bool bLoad = sal_False;
 
         // Wenn das Template schon mal geladen wurde, nur einmal pro
         // Minute nachschauen, ob es geaendert wurde.
         if( !pTemplate || aCurrDateTime >= aChkDateTime )
         {
-            Date aTstDate;
-            Time aTstTime;
+            Date aTstDate( Date::EMPTY );
+            Time aTstTime( Time::EMPTY );
             if( FStatHelper::GetModifiedDateTimeOfFile(
                             aTDir.GetMainURL( INetURLObject::NO_DECODE ),
                             &aTstDate, &aTstTime ) &&
diff --git a/sw/source/filter/html/htmlfld.cxx b/sw/source/filter/html/htmlfld.cxx
index 71de0feb0dfd..1c28e7daf65e 100644
--- a/sw/source/filter/html/htmlfld.cxx
+++ b/sw/source/filter/html/htmlfld.cxx
@@ -339,7 +339,7 @@ void SwHTMLParser::NewField()
     case RES_TIMEFLD:
         {
             sal_uLong nNumFmt = 0;
-            sal_uLong nTime = Time().GetTime(), nDate = Date().GetDate();
+            sal_uLong nTime = Time( Time::SYSTEM ).GetTime(), nDate = Date( Date::SYSTEM ).GetDate();
             sal_uInt16 nSub = 0;
             sal_Bool bValidFmt = sal_False;
             HTMLNumFmtTblEntry * pFmtTbl;
@@ -659,7 +659,7 @@ void SwHTMLParser::InsertComment( const String& rComment, const sal_Char *pTag )
 
     SwPostItField aPostItFld(
                     (SwPostItFieldType*)pDoc->GetSysFldType( RES_POSTITFLD ),
-                    aEmptyStr, aComment, DateTime() );
+                    aEmptyStr, aComment, DateTime( DateTime::SYSTEM ) );
     InsertAttr( SwFmtFld( aPostItFld ) );
 
     if( bMoveFwd )
diff --git a/sw/source/filter/html/swhtml.cxx b/sw/source/filter/html/swhtml.cxx
index b8ddf9d7abb3..3dc5337b49ab 100644
--- a/sw/source/filter/html/swhtml.cxx
+++ b/sw/source/filter/html/swhtml.cxx
@@ -5382,7 +5382,7 @@ void SwHTMLParser::ParseMoreMetaOptions()
 
     SwPostItField aPostItFld(
         (SwPostItFieldType*)pDoc->GetSysFldType( RES_POSTITFLD ),
-        aEmptyStr, sText, DateTime() );
+        aEmptyStr, sText, DateTime( DateTime::SYSTEM ) );
     SwFmtFld aFmtFld( aPostItFld );
     InsertAttr( aFmtFld );
 }
diff --git a/sw/source/filter/inc/fltshell.hxx b/sw/source/filter/inc/fltshell.hxx
index 909900edd948..0533799c410d 100644
--- a/sw/source/filter/inc/fltshell.hxx
+++ b/sw/source/filter/inc/fltshell.hxx
@@ -232,7 +232,9 @@ public:
                  RedlineType_t   eTypePrev_    = nsRedlineType_t::REDLINE_INSERT,
                  sal_uInt16          nAutorNoPrev_ = USHRT_MAX,
                  const DateTime* pStampPrev_   = 0)
-        : SfxPoolItem(RES_FLTR_REDLINE), aStamp(rStamp_), eType(eType_),
+        : SfxPoolItem(RES_FLTR_REDLINE), aStamp(rStamp_),
+        aStampPrev( DateTime::EMPTY ),
+        eType(eType_),
         eTypePrev(eTypePrev_), nAutorNo(nAutorNo_), nAutorNoPrev(nAutorNoPrev_)
     {
             if( pStampPrev_ )
diff --git a/sw/source/filter/ww8/wrtw8sty.cxx b/sw/source/filter/ww8/wrtw8sty.cxx
index 1841e719ffd0..2207f37431b5 100644
--- a/sw/source/filter/ww8/wrtw8sty.cxx
+++ b/sw/source/filter/ww8/wrtw8sty.cxx
@@ -1909,6 +1909,8 @@ void WW8_WrPlcFtnEdn::Append( WW8_CP nCp, const SwFmtFtn& rFtn )
 }
 
 WW8_Annotation::WW8_Annotation(const SwPostItField* pPostIt)
+    :
+        maDateTime( DateTime::EMPTY )
 {
     mpRichText = pPostIt->GetTextObject();
     if (!mpRichText)
@@ -1917,7 +1919,10 @@ WW8_Annotation::WW8_Annotation(const SwPostItField* pPostIt)
     maDateTime = DateTime(pPostIt->GetDate(), pPostIt->GetTime());
 }
 
-WW8_Annotation::WW8_Annotation(const SwRedlineData* pRedline) : mpRichText(0)
+WW8_Annotation::WW8_Annotation(const SwRedlineData* pRedline)
+    :
+        mpRichText(0),
+        maDateTime( DateTime::EMPTY )
 {
     msSimpleText = pRedline->GetComment();
     msOwner = SW_MOD()->GetRedlineAuthor(pRedline->GetAuthor());
diff --git a/sw/source/filter/xml/XMLRedlineImportHelper.cxx b/sw/source/filter/xml/XMLRedlineImportHelper.cxx
index 4745b00fae32..49a3110ce462 100644
--- a/sw/source/filter/xml/XMLRedlineImportHelper.cxx
+++ b/sw/source/filter/xml/XMLRedlineImportHelper.cxx
@@ -728,7 +728,7 @@ SwRedlineData* XMLRedlineImportHelper::ConvertRedline(
         pDoc->InsertRedlineAuthor( pRedlineInfo->sAuthor );
 
     // 2) util::DateTime -> DateTime
-    DateTime aDT;
+    DateTime aDT( DateTime::EMPTY );
     aDT.SetYear(    pRedlineInfo->aDateTime.Year );
     aDT.SetMonth(   pRedlineInfo->aDateTime.Month );
     aDT.SetDay(     pRedlineInfo->aDateTime.Day );
diff --git a/sw/source/ui/docvw/SidebarWin.cxx b/sw/source/ui/docvw/SidebarWin.cxx
index 311e5bdd1dab..da0f8884c9cd 100644
--- a/sw/source/ui/docvw/SidebarWin.cxx
+++ b/sw/source/ui/docvw/SidebarWin.cxx
@@ -406,12 +406,13 @@ void SwSidebarWin::CheckMetaText()
         mpMetadataAuthor->SetText(sMeta);
     }
 
+    Date aSysDate( Date::SYSTEM );
     Date aDate = GetDate();
-    if (aDate==Date())
+    if (aDate==aSysDate)
     {
         sMeta = String(SW_RES(STR_POSTIT_TODAY));
     }
-    else if (aDate == Date(Date()-1))
+    else if (aDate == Date(aSysDate-1))
     {
         sMeta = String(SW_RES(STR_POSTIT_YESTERDAY));
     }
diff --git a/sw/source/ui/docvw/srcedtw.cxx b/sw/source/ui/docvw/srcedtw.cxx
index 7b42514b3c68..ec30d62e1ce6 100644
--- a/sw/source/ui/docvw/srcedtw.cxx
+++ b/sw/source/ui/docvw/srcedtw.cxx
@@ -538,7 +538,7 @@ IMPL_LINK(SwSrcEditWindow, ScrollHdl, ScrollBar*, pScroll)
 
 IMPL_LINK( SwSrcEditWindow, SyntaxTimerHdl, Timer *, pTimer )
 {
-    Time aSyntaxCheckStart;
+    Time aSyntaxCheckStart( Time::SYSTEM );
     SAL_WARN_IF(pTextView == 0, "sw", "No View yet, but syntax highlighting?!");
 
     bHighlighting = sal_True;
@@ -562,7 +562,7 @@ IMPL_LINK( SwSrcEditWindow, SyntaxTimerHdl, Timer *, pTimer )
                 nCount++;
                 if(!aSyntaxLineTable.Count())
                     break;
-                if((Time().GetTime() - aSyntaxCheckStart.GetTime()) > MAX_HIGHLIGHTTIME )
+                if((Time( Time::SYSTEM ).GetTime() - aSyntaxCheckStart.GetTime()) > MAX_HIGHLIGHTTIME )
                 {
                     pTimer->SetTimeout( 2 * SYNTAX_HIGHLIGHT_TIMEOUT );
                     break;
@@ -580,7 +580,7 @@ IMPL_LINK( SwSrcEditWindow, SyntaxTimerHdl, Timer *, pTimer )
         p = aSyntaxLineTable.Next();
         aSyntaxLineTable.Remove(nCurKey);
         nCount ++;
-        if(Time().GetTime() - aSyntaxCheckStart.GetTime() > MAX_HIGHLIGHTTIME)
+        if(Time( Time::SYSTEM ).GetTime() - aSyntaxCheckStart.GetTime() > MAX_HIGHLIGHTTIME)
         {
             pTimer->SetTimeout( 2 * SYNTAX_HIGHLIGHT_TIMEOUT );
             break;
diff --git a/sw/source/ui/fldui/fldmgr.cxx b/sw/source/ui/fldui/fldmgr.cxx
index 750b2c03e158..e67d170870be 100644
--- a/sw/source/ui/fldui/fldmgr.cxx
+++ b/sw/source/ui/fldui/fldmgr.cxx
@@ -869,7 +869,7 @@ sal_Bool SwFldMgr::InsertFld(  const SwInsertFld_Data& rData )
         case TYP_POSTITFLD:
         {
             SwPostItFieldType* pType = (SwPostItFieldType*)pCurShell->GetFldType(0, RES_POSTITFLD);
-            pFld = new SwPostItField(pType, rData.sPar1, rData.sPar2, DateTime());
+            pFld = new SwPostItField(pType, rData.sPar1, rData.sPar2, DateTime( DateTime::SYSTEM ));
             break;
         }
         case TYP_SCRIPTFLD:
@@ -1716,12 +1716,12 @@ sal_uLong SwFldMgr::GetDefaultFormat(sal_uInt16 nTypeId, sal_Bool bIsText, SvNum
         case TYP_TIMEFLD:
         case TYP_DATEFLD:
         {
-            Date aDate;
+            Date aDate( Date::SYSTEM );
             Date* pNullDate = pFormatter->GetNullDate();
 
             fValue = aDate - *pNullDate;
 
-            Time aTime;
+            Time aTime( Time::SYSTEM );
 
             sal_uLong nNumFmtTime = (sal_uLong)aTime.GetSec() + (sal_uLong)aTime.GetMin() * 60L +
                           (sal_uLong)aTime.GetHour() * 3600L;
diff --git a/sw/source/ui/inc/gloslst.hxx b/sw/source/ui/inc/gloslst.hxx
index 84d9c839cfd4..727191d1b068 100644
--- a/sw/source/ui/inc/gloslst.hxx
+++ b/sw/source/ui/inc/gloslst.hxx
@@ -46,6 +46,8 @@ struct AutoTextGroup
     String      sLongNames;   // by 0x0A seperated long names
     String      sShortNames;  // by 0x0A seperated short names
     DateTime    aDateModified;
+
+    AutoTextGroup() : aDateModified( DateTime::EMPTY ) {}
 };