private static void AppendTextFromTextNode(FormatterState state, XText element)
{
var rawText = element.Value;
var builder = new StringBuilder(rawText.Length);
// Normalize the whitespace.
var pendingWhitespace = false;
var hadAnyNonWhitespace = false;
for (int i = 0; i < rawText.Length; i++)
{
if (char.IsWhiteSpace(rawText[i]))
{
// Whitespace. If it occurs at the beginning of the text we don't append it
// at all; otherwise, we reduce it to a single space.
if (!state.AtBeginning || hadAnyNonWhitespace)
{
pendingWhitespace = true;
}
}
else
{
// Some other character...
if (pendingWhitespace)
{
if (builder.Length == 0)
{
state.AppendSingleSpace();
}
else
{
builder.Append(' ');
}
pendingWhitespace = false;
}
builder.Append(rawText[i]);
hadAnyNonWhitespace = true;
}
}
if (builder.Length > 0)
{
state.AppendString(builder.ToString());
}
if (pendingWhitespace)
{
state.AppendSingleSpace();
}
}
private static void AppendTextFromTextNode(FormatterState state, XText element)
{
var rawText = element.Value;
var builder = new StringBuilder(rawText.Length);
// Normalize the whitespace.
var pendingWhitespace = false;
var hadAnyNonWhitespace = false;
for (int i = 0; i < rawText.Length; i++)
{
if (char.IsWhiteSpace(rawText[i]))
{
// Whitespace. If it occurs at the beginning of the text we don't append it
// at all; otherwise, we reduce it to a single space.
if (!state.AtBeginning || hadAnyNonWhitespace)
{
pendingWhitespace = true;
}
}
else
{
// Some other character...
if (pendingWhitespace)
{
if (builder.Length == 0)
{
state.AppendSingleSpace();
}
else
{
builder.Append(' ');
}
pendingWhitespace = false;
}
builder.Append(rawText[i]);
hadAnyNonWhitespace = true;
}
}
if (builder.Length > 0)
{
state.AppendString(builder.ToString());
}
if (pendingWhitespace)
{
state.AppendSingleSpace();
}
}
