sw/source/core/inc/layact.hxx | 5 -----
sw/source/core/inc/tabfrm.hxx | 10 ----------
sw/source/core/layout/layact.cxx | 20 +-------------------
sw/source/core/layout/tabfrm.cxx | 6 ++----
4 files changed, 3 insertions(+), 38 deletions(-)
New commits:
commit 46e1c35aaa21765cae17a0fa9182e7b0469daf42
Author: Michael Stahl <michael.st...@allotropia.de>
AuthorDate: Wed Jun 16 15:34:40 2021 +0200
Commit: Michael Stahl <michael.st...@allotropia.de>
CommitDate: Mon Jun 21 19:43:57 2021 +0200
Revert "tdf#116501 fix freezing at embedded text tables"
This reverts commit 91b2239783dc716bd71ce7962bfd7e341dfe4175.
This breaks documents that have many nested tables.
For example Eclipse BIRT generates reports with tables nested 8 levels
deep, they run into the counter in no time and, ironically, one goes
into a layout loop because of this counter.
Change-Id: I7451d01787903bbc60b305da3dc72f8259175e97
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/117472
Tested-by: Jenkins
Reviewed-by: Michael Stahl <michael.st...@allotropia.de>
(cherry picked from commit ee042a371e98cdcc59848f0b953f1ce545e18e31)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/117563
diff --git a/sw/source/core/inc/layact.hxx b/sw/source/core/inc/layact.hxx
index 12060aa2f610..5d86e66dc547 100644
--- a/sw/source/core/inc/layact.hxx
+++ b/sw/source/core/inc/layact.hxx
@@ -97,11 +97,6 @@ class SwLayAction
// OD 14.04.2003 #106346# - new flag for content formatting on interrupt.
bool mbFormatContentOnInterrupt;
- // for loop control by disabling in-row splitting within embedded tables
- const SwPageFrame *m_pCurPage;
- sal_uInt16 m_nTabLevel; // embedding level
- sal_uInt32 m_nCallCount; // calling FormatLayoutTab on the same page
-
void PaintContent( const SwContentFrame *, const SwPageFrame *,
const SwRect &rOldRect, tools::Long nOldBottom );
bool PaintWithoutFlys( const SwRect &, const SwContentFrame *,
diff --git a/sw/source/core/inc/tabfrm.hxx b/sw/source/core/inc/tabfrm.hxx
index 97745968fcad..460c42d92434 100644
--- a/sw/source/core/inc/tabfrm.hxx
+++ b/sw/source/core/inc/tabfrm.hxx
@@ -100,8 +100,6 @@ class SwTabFrame final: public SwLayoutFrame, public
SwFlowFrame
bool m_bInRecalcLowerRow : 1;
- bool m_bSplitRowDisabled : 1; // loop control
-
/**
* Split() splits the Frame at the specified position: a Follow is
* created and constructed and inserted directly after this.
@@ -192,14 +190,6 @@ public:
{
m_bInRecalcLowerRow = bNew;
}
- bool IsSplitRowDisabled() const
- {
- return m_bSplitRowDisabled;
- }
- void SetSplitRowDisabled()
- {
- m_bSplitRowDisabled = true;
- }
// #i26945#
bool IsConsiderObjsForMinCellHeight() const
diff --git a/sw/source/core/layout/layact.cxx b/sw/source/core/layout/layact.cxx
index 4e95504f07ef..59878d682303 100644
--- a/sw/source/core/layout/layact.cxx
+++ b/sw/source/core/layout/layact.cxx
@@ -252,10 +252,7 @@ SwLayAction::SwLayAction( SwRootFrame *pRt, SwViewShellImp
*pI ) :
m_nStartTicks( std::clock() ),
m_nInputType( VclInputFlags::NONE ),
m_nEndPage( USHRT_MAX ),
- m_nCheckPageNum( USHRT_MAX ),
- m_pCurPage( nullptr ),
- m_nTabLevel( 0 ),
- m_nCallCount( 0 )
+ m_nCheckPageNum( USHRT_MAX )
{
m_bPaintExtraData = ::IsExtraData( m_pImp->GetShell()->GetDoc() );
m_bPaint = m_bComplete = m_bWaitAllowed = m_bCheckPages = true;
@@ -283,7 +280,6 @@ void SwLayAction::Reset()
m_bPaint = m_bComplete = m_bWaitAllowed = m_bCheckPages = true;
m_bInterrupt = m_bAgain = m_bNextCycle = m_bCalcLayout = m_bIdle =
m_bReschedule =
m_bUpdateExpFields = m_bBrowseActionStop = false;
- m_pCurPage = nullptr;
}
bool SwLayAction::RemoveEmptyBrowserPages()
@@ -1152,12 +1148,6 @@ bool SwLayAction::IsShortCut( SwPageFrame *&prPage )
// introduce support for vertical layout
bool SwLayAction::FormatLayout( OutputDevice *pRenderContext, SwLayoutFrame
*pLay, bool bAddRect )
{
- // save page for loop control
- if( pLay->IsPageFrame() && static_cast<SwPageFrame*>(pLay) != m_pCurPage )
- {
- m_nCallCount = 0;
- m_pCurPage = static_cast<SwPageFrame*>(pLay);
- }
OSL_ENSURE( !IsAgain(), "Attention to the invalid page." );
if ( IsAgain() )
return false;
@@ -1339,13 +1329,6 @@ bool SwLayAction::FormatLayout( OutputDevice
*pRenderContext, SwLayoutFrame *pLa
{
if ( pLow->IsTabFrame() )
{
- // loop control for embedded tables
- if ( m_nTabLevel > 0 && ++m_nCallCount > 50 ) {
- static_cast<SwTabFrame*>(pLow)->SetSplitRowDisabled();
- }
-
- ++m_nTabLevel;
-
// Remember what was the next of the lower. Formatting may
move it to the previous
// page, in which case it looses its next.
pNext = pLow->GetNext();
@@ -1362,7 +1345,6 @@ bool SwLayAction::FormatLayout( OutputDevice
*pRenderContext, SwLayoutFrame *pLa
}
bTabChanged |= FormatLayoutTab(
static_cast<SwTabFrame*>(pLow), bAddRect );
- --m_nTabLevel;
}
// Skip the ones already registered for deletion
else if( !pLow->IsSctFrame() ||
static_cast<SwSectionFrame*>(pLow)->GetSection() )
diff --git a/sw/source/core/layout/tabfrm.cxx b/sw/source/core/layout/tabfrm.cxx
index fe3016b0037a..241827898a67 100644
--- a/sw/source/core/layout/tabfrm.cxx
+++ b/sw/source/core/layout/tabfrm.cxx
@@ -84,7 +84,6 @@ SwTabFrame::SwTabFrame( SwTable &rTab, SwFrame* pSib )
, m_bConsiderObjsForMinCellHeight(true)
, m_bObjsDoesFit(true)
, m_bInRecalcLowerRow(false)
- , m_bSplitRowDisabled(false)
{
mbFixSize = false; //Don't fall for import filter again.
mnFrameType = SwFrameType::Tab;
@@ -123,7 +122,6 @@ SwTabFrame::SwTabFrame( SwTabFrame &rTab )
, m_bConsiderObjsForMinCellHeight(true)
, m_bObjsDoesFit(true)
, m_bInRecalcLowerRow(false)
- , m_bSplitRowDisabled(false)
{
mbFixSize = false; //Don't fall for import filter again.
mnFrameType = SwFrameType::Tab;
@@ -1058,8 +1056,8 @@ bool SwTabFrame::Split( const SwTwips nCutPos, bool
bTryToSplit, bool bTableRowK
// table, or it will be set to false under certain
// conditions that are not suitable for splitting
// the row.
- bool bSplitRowAllowed = !IsSplitRowDisabled();
- if ( bSplitRowAllowed && !pRow->IsRowSplitAllowed() )
+ bool bSplitRowAllowed = true;
+ if (!pRow->IsRowSplitAllowed())
{
// A row larger than the entire page ought to be allowed to split
regardless of setting,
// otherwise it has hidden content and that makes no sense
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