//for offset
protected AtomicFragment(AtomicFragment other, float lengthIncrease)
: this(
new GlueProperty(
other.BeforeGlue.Length + lengthIncrease,
other.BeforeGlue.Stretch,
other.BeforeGlue.Shrink
),
other.ContentLength,
other._textEmphasysDot
)
{
}
public BasicFragmentString Offset(float lengthIncrease)
{
if (_fragments.Length == 0)
{
//本当はおかしいが、空でないとも限らない
Console.WriteLine("WARN: 空のフラグメントをオフセットしようとしました");
return(this);
}
var newFragments = new AtomicFragment[_fragments.Length];
newFragments[0] = _fragments[0].Offset(lengthIncrease);
for (int i = 1; i < newFragments.Length; ++i)
{
newFragments[i] = _fragments[i];
}
return(new BasicFragmentString(newFragments));
}
private static AtomicFragment PrependSpace(AtomicFragment source, float length)
{
return(source.Offset(length));
}
