int _runtimeReqKey; //this value depends on the system (string.GetHashCode())
/// <summary>
/// get request key
/// </summary>
/// <returns></returns>
public int GetReqKey()
{
if (_runtimeReqKey == 0)
{
//calculate request key
if (s_stbuilder == null)
{
s_stbuilder = new StringBuilder();
}
//create a string iden for this request font
s_stbuilder.Length = 0; //clear
//
s_stbuilder.Append(Name.ToUpper());
s_stbuilder.Append(SizeInPoints.ToString("0.00"));
//
int hash = 17;
hash = hash * 31 + s_stbuilder.ToString().GetHashCode();
hash = hash * 31 + (int)Style;
hash = hash * 31 + (int)WeightClass;
hash = hash * 31 + (int)WidthClass;
hash = hash * 31 + (int)StartCodePoint;
return(_runtimeReqKey = hash * 31 + (int)EndCodePoint);
}
return(_runtimeReqKey);
}
/// <summary>
/// get request key
/// </summary>
/// <returns></returns>
public int GetReqKey()
{
if (_fontKey == 0)
{
//calculate request key
if (s_stbuilder == null)
{
s_stbuilder = new StringBuilder();
}
//create a string iden for this request font
s_stbuilder.Length = 0; //clear
s_stbuilder.Append(Name.ToUpper()); s_stbuilder.Append(',');
s_stbuilder.Append(SizeInPoints.ToString("0.00")); s_stbuilder.Append(',');
s_stbuilder.Append((ushort)Style); s_stbuilder.Append(',');
s_stbuilder.Append((ushort)WeightClass); s_stbuilder.Append(',');
s_stbuilder.Append((ushort)WidthClass); s_stbuilder.Append(',');
s_stbuilder.Append((ushort)StartCodePoint); s_stbuilder.Append(',');
s_stbuilder.Append((ushort)WeightClass); s_stbuilder.Append(',');
return(_fontKey = s_stbuilder.ToString().GetHashCode());
}
return(_fontKey);
}
