public static ICharSequence Trim(this ICharSequence formattedText)
{
System.String text = formattedText.ToString();
Int32 start;
for (start = 0; start < text.Length; start++)
{
if (!Char.IsWhiteSpace(text[start]))
{
break;
}
}
Int32 end;
for (end = text.Length - 1; end >= 0; end--)
{
if (!Char.IsWhiteSpace(text[end]))
{
break;
}
}
return(formattedText.SubSequenceFormatted(start, end + 1));
}
public static ICharSequence Trim(this ICharSequence sequence)
{
System.String charSequence = sequence.ToString();
Int32 start;
for (start = 0; start < charSequence.Length; start++)
{
if (!Char.IsWhiteSpace(charSequence[start]))
{
break;
}
}
Int32 end;
for (end = charSequence.Length - 1; end >= 0; end--)
{
if (!Char.IsWhiteSpace(charSequence[end]))
{
break;
}
}
return(sequence.SubSequenceFormatted(start, end + 1));
}
private static ICharSequence limitCharSequenceLength(ICharSequence cs)
{
if (cs == null)
{
return(cs);
}
if (cs.Length() > MaxCharSequenceLength)
{
cs = cs.SubSequenceFormatted(0, MaxCharSequenceLength);
}
return(cs);
}
public void PutText(SpannableString originalText)
{
_originalText = originalText;
if (_originalText.Length() > TRIM_LENGTH)
{
_trimmedText = TextUtils.ConcatFormatted(_originalText.SubSequenceFormatted(0, TRIM_LENGTH),
new SpannableString("..."));
}
else
{
_trimmedText = _originalText;
}
this.TextFormatted = _trimmedText;
}
private static ICharSequence limitCharSequenceLength(ICharSequence cs) {
if (cs == null) {
return cs;
}
if (cs.Length() > MaxCharSequenceLength) {
cs = cs.SubSequenceFormatted(0, MaxCharSequenceLength);
}
return cs;
}
public ICharSequence SubSequenceFormatted(int start, int end)
{
return(_sequence.SubSequenceFormatted(start, end));
}