internal void FormatCellBottomless(uint fswdir, double width, out PTS.FSFMTRBL fmtrbl, out int dvrUsed)
{
IntPtr pfspara;
PTS.FSBBOX fsbbox;
IntPtr pmcsclientOut;
PTS.FSKCLEAR fskclearOut;
int dvrTopSpace;
int fPageBecomesUninterruptable;
PTS.FSPAP fspap;
if(CellParagraph.StructuralCache.DtrList != null)
{
CellParagraph.InvalidateStructure(TextContainerHelper.GetCPFromElement(CellParagraph.StructuralCache.TextContainer, CellParagraph.Element, ElementEdge.BeforeStart));
}
fspap = new PTS.FSPAP();
CellParagraph.GetParaProperties(ref fspap);
CellParagraph.FormatParaBottomless(this, PTS.FromBoolean(false),
fswdir, 0, TextDpi.ToTextDpi(width),
0, null, PTS.FSKCLEAR.fskclearNone,
PTS.FromBoolean(true),
out fmtrbl,
out pfspara,
out dvrUsed,
out fsbbox,
out pmcsclientOut,
out fskclearOut,
out dvrTopSpace,
out fPageBecomesUninterruptable);
if (pmcsclientOut != IntPtr.Zero)
{
MarginCollapsingState mcs = PtsContext.HandleToObject(pmcsclientOut) as MarginCollapsingState;
PTS.ValidateHandle(mcs);
dvrUsed += mcs.Margin;
mcs.Dispose();
pmcsclientOut = IntPtr.Zero;
}
_paraHandle.Value = pfspara;
}
internal void UpdateBottomlessCell(uint fswdir, double width, out PTS.FSFMTRBL fmtrbl, out int dvrUsed)
{
IntPtr pmcsclientOut;
PTS.FSKCLEAR fskclearOut;
PTS.FSBBOX fsbbox;
int dvrTopSpace;
int fPageBecomesUninterruptable;
PTS.FSPAP fspap;
fspap = new PTS.FSPAP();
CellParagraph.GetParaProperties(ref fspap);
CellParagraph.UpdateBottomlessPara(_paraHandle.Value, this,
PTS.FromBoolean(false),
fswdir, 0,
TextDpi.ToTextDpi(width),
0, null,
PTS.FSKCLEAR.fskclearNone,
PTS.FromBoolean(true),
out fmtrbl,
out dvrUsed,
out fsbbox,
out pmcsclientOut,
out fskclearOut,
out dvrTopSpace,
out fPageBecomesUninterruptable);
if (pmcsclientOut != IntPtr.Zero)
{
MarginCollapsingState mcs = PtsContext.HandleToObject(pmcsclientOut) as MarginCollapsingState;
PTS.ValidateHandle(mcs);
dvrUsed += mcs.Margin;
mcs.Dispose();
pmcsclientOut = IntPtr.Zero;
}
}
internal void FormatCellFinite(Size subpageSize, IntPtr breakRecordIn, bool isEmptyOk, uint fswdir,
PTS.FSKSUPPRESSHARDBREAKBEFOREFIRSTPARA fsksuppresshardbreakbeforefirstparaIn,
out PTS.FSFMTR fsfmtr, out int dvrUsed, out IntPtr breakRecordOut)
{
IntPtr pfspara;
PTS.FSBBOX fsbbox;
IntPtr pmcsclientOut;
PTS.FSKCLEAR fskclearOut;
int dvrTopSpace;
PTS.FSPAP fspap;
if(CellParagraph.StructuralCache.DtrList != null && breakRecordIn != null)
{
CellParagraph.InvalidateStructure(TextContainerHelper.GetCPFromElement(CellParagraph.StructuralCache.TextContainer, CellParagraph.Element, ElementEdge.BeforeStart));
}
// Ensures segment is created for paragraph
fspap = new PTS.FSPAP();
CellParagraph.GetParaProperties(ref fspap);
PTS.FSRECT rectCell;
rectCell = new PTS.FSRECT();
rectCell.u = rectCell.v = 0;
rectCell.du = TextDpi.ToTextDpi(subpageSize.Width);
rectCell.dv = TextDpi.ToTextDpi(subpageSize.Height);
// Suppress top space if cell is broken, but not otherwise
bool suppressTopSpace = (breakRecordIn != IntPtr.Zero) ? true : false;
CellParagraph.FormatParaFinite(this, breakRecordIn,
PTS.FromBoolean(true),
IntPtr.Zero,
PTS.FromBoolean(isEmptyOk),
PTS.FromBoolean(suppressTopSpace),
fswdir,
ref rectCell,
null,
PTS.FSKCLEAR.fskclearNone,
fsksuppresshardbreakbeforefirstparaIn,
out fsfmtr,
out pfspara,
out breakRecordOut,
out dvrUsed,
out fsbbox,
out pmcsclientOut,
out fskclearOut,
out dvrTopSpace);
if (pmcsclientOut != IntPtr.Zero)
{
MarginCollapsingState mcs = PtsContext.HandleToObject(pmcsclientOut) as MarginCollapsingState;
PTS.ValidateHandle(mcs);
dvrUsed += mcs.Margin;
mcs.Dispose();
pmcsclientOut = IntPtr.Zero;
}
_paraHandle.Value = pfspara;
}