// Token: 0x0600679A RID: 26522 RVA: 0x001CFD2C File Offset: 0x001CDF2C
internal void UpdGetSegmentChange(out PTS.FSKCHANGE fskch)
{
if (base.StructuralCache.CurrentFormatContext.FinitePage)
{
DtrList dtrList = base.StructuralCache.DtrsFromRange(TextContainerHelper.GetCPFromElement(base.StructuralCache.TextContainer, base.Element, ElementEdge.BeforeStart), base.LastFormatCch);
if (dtrList != null)
{
int cpfromElement = TextContainerHelper.GetCPFromElement(base.StructuralCache.TextContainer, base.Element, ElementEdge.AfterStart);
DirtyTextRange dirtyTextRange = dtrList[0];
int num = cpfromElement;
BaseParagraph baseParagraph = this._firstChild;
if (num < dirtyTextRange.StartIndex)
{
while (baseParagraph != null && num + baseParagraph.LastFormatCch <= dirtyTextRange.StartIndex && (num + baseParagraph.LastFormatCch != dirtyTextRange.StartIndex || !(baseParagraph is TextParagraph)))
{
num += baseParagraph.Cch;
baseParagraph = baseParagraph.Next;
}
if (baseParagraph != null)
{
baseParagraph.SetUpdateInfo(PTS.FSKCHANGE.fskchInside, false);
}
}
else
{
baseParagraph.SetUpdateInfo(PTS.FSKCHANGE.fskchNew, false);
}
if (baseParagraph != null)
{
for (baseParagraph = baseParagraph.Next; baseParagraph != null; baseParagraph = baseParagraph.Next)
{
baseParagraph.SetUpdateInfo(PTS.FSKCHANGE.fskchNew, false);
}
}
this._changeType = PTS.FSKCHANGE.fskchInside;
}
}
fskch = this._changeType;
}
// Token: 0x06006798 RID: 26520 RVA: 0x001CFA2C File Offset: 0x001CDC2C
void ISegment.GetNextPara(BaseParagraph prevParagraph, out int fFound, out IntPtr nextParaName)
{
if (this._ur != null)
{
int paragraphEndCharacterPosition = prevParagraph.ParagraphEndCharacterPosition;
if (this._ur.SyncPara != null && paragraphEndCharacterPosition == this._ur.SyncPara.ParagraphStartCharacterPosition)
{
this._ur.SyncPara.Previous = prevParagraph;
prevParagraph.Next = this._ur.SyncPara;
if (this._ur.Next != null && this._ur.Next.FirstPara == this._ur.SyncPara)
{
this._ur.SyncPara.SetUpdateInfo(this._ur.Next.ChangeType, false);
}
else
{
this._ur.SyncPara.SetUpdateInfo(PTS.FSKCHANGE.fskchNone, this._ur.Next == null);
}
this._ur = this._ur.Next;
}
else
{
Invariant.Assert(this._ur.SyncPara == null || paragraphEndCharacterPosition < this._ur.SyncPara.ParagraphStartCharacterPosition);
if (!this._ur.InProcessing && this._ur.FirstPara != prevParagraph.Next && prevParagraph.Next != null)
{
prevParagraph.Next.SetUpdateInfo(PTS.FSKCHANGE.fskchNone, false);
}
else if (this._ur.FirstPara != null && this._ur.FirstPara == prevParagraph.Next)
{
this._ur.InProcessing = true;
prevParagraph.Next.SetUpdateInfo(PTS.FSKCHANGE.fskchInside, false);
}
}
}
BaseParagraph baseParagraph = prevParagraph.Next;
if (baseParagraph == null)
{
ITextPointer textPointerFromCP = TextContainerHelper.GetTextPointerFromCP(base.StructuralCache.TextContainer, prevParagraph.ParagraphEndCharacterPosition, LogicalDirection.Forward);
baseParagraph = this.GetParagraph(textPointerFromCP, true);
if (baseParagraph != null)
{
baseParagraph.Previous = prevParagraph;
prevParagraph.Next = baseParagraph;
if (this._changeType == PTS.FSKCHANGE.fskchInside)
{
baseParagraph.SetUpdateInfo(PTS.FSKCHANGE.fskchNew, false);
}
}
}
if (baseParagraph != null)
{
fFound = 1;
nextParaName = baseParagraph.Handle;
this._lastFetchedChild = baseParagraph;
return;
}
fFound = 0;
nextParaName = IntPtr.Zero;
this._lastFetchedChild = prevParagraph;
this._ur = null;
}
