public void CodePointIsWhiteSpaceAscii()
{
for (uint i = 0; i <= 0x7Fu; i++)
{
Assert.True(UnicodeUtility.IsAsciiCodePoint(i));
Assert.Equal(CodePoint.IsWhiteSpace(new CodePoint(i)), char.IsWhiteSpace((char)i));
}
}
public void CodePointIsWhiteSpaceBmp()
{
for (uint i = 0x7Fu + 1u; i <= 0xFFFFu; i++)
{
Assert.True(UnicodeUtility.IsBmpCodePoint(i));
Assert.Equal(CodePoint.IsWhiteSpace(new CodePoint(i)), char.IsWhiteSpace((char)i));
}
}
internal void ToString(StringBuilder sb)
{
int n = m_charGroups.Count;
if (n == 0)
{
return;
}
sb.Append(m_charGroups[0].Value);
if (m_charGroups[0].CanBeSuperscript)
{
throw new NotImplementedException();
}
bool isInSuperscript = false;
for (int i = 1; i < n; i++)
{
float widthOfSpacingBefore = m_charGroups[i].OriginX - m_charGroups[i - 1].OriginXPlusAdvancement;
if (isInSuperscript && !m_charGroups[i].CanBeSuperscript)
{
sb.Append("</sup>");
isInSuperscript = false;
}
bool flag1 = m_charGroups[i - 1].SingleSpaceWidth <= widthOfSpacingBefore;
bool flag2 = m_charGroups[i].SingleSpaceWidth <= widthOfSpacingBefore;
if (flag1 != flag2)
{
throw new NotImplementedException();
}
if ((flag1 || m_charGroups[i].AlwaysInsertSpaceBefore) &&
!CodePoint.IsWhiteSpace(sb.CodePointsReverse().FirstOrDefault()))
{
sb.Append(' ');
}
if (!isInSuperscript && m_charGroups[i].CanBeSuperscript)
{
sb.Append("<sup>");
isInSuperscript = true;
}
sb.Append(m_charGroups[i].Value);
}
if (isInSuperscript)
{
sb.Append("</sup>");
}
}
/// <summary> /// Gets a value indicating whether the glyph represents a whitespace character. /// </summary> /// <returns>The <see cref="bool"/>.</returns> public bool IsWhiteSpace() => CodePoint.IsWhiteSpace(this.Glyph.GlyphMetrics.CodePoint);