///-------------------------------------------------------------
public bool Merge(IgnorableContent other)
{
if (other.extends == null)
{
return(IsValid);
}
if (extends == null)
{
extends = new List <IgnorableBlock>(other.extends);
return(IsValid);
}
var i0 = 0;
var i1 = 0;
var result = new List <IgnorableBlock>();
while (i0 < extends.Count || i1 < other.extends.Count)
{
var e = new IgnorableBlock();
if (i0 >= extends.Count)
{
e = other.extends[i1++];
}
else if (i1 >= other.extends.Count)
{
e = extends[i0++];
}
else
{
e = extends[i0].Start <= other.extends[i1].Start
? extends[i0++]
: other.extends[i1++];
}
var hasMerged = false;
for (int r = 0; r < result.Count; r++)
{
if (result[r].Contains(e.Start) || result[r].Contains(e.End) ||
e.Contains(result[r].Start) || e.Contains(result[r].End))
{
e = new IgnorableBlock(result[r].IgnorableStyle,
result[r].IsLine,
Mathf.Min(e.Start, result[r].Start),
Mathf.Max(e.End, result[r].End));
result[r] = e;
hasMerged = true;
break;
}
}
if (!hasMerged)
{
result.Add(e);
}
}
extends = result;
return(IsValid);
}
///-------------------------------------------------------------
public void Add(IgnorableBlock ignorableBlock)
{
if (extends == null)
{
extends = new List <IgnorableBlock>();
}
extends.Add(ignorableBlock);
}