public override int stringWidth(java.lang.Object n1, java.lang.String n2) {
int result = f(n1).getStringWidth(toCSharp(n2));
StringFontPair sfp = new StringFontPair(toCSharp(n2), f(n1));
if (!stringWidthCache.ContainsKey(sfp)) {
stringWidthCache.Add(sfp, result);
}
return stringWidthCache[sfp];
}
public override bool Equals(Object stfpo)
{
StringFontPair stfp = (StringFontPair)stfpo;
return(str.Equals(stfp.str) && font.Equals(stfp.font));
}
public override int stringWidth(java.lang.Object n1, java.lang.String n2)
{
NativeFont font = f(n1);
string str = toCSharp(n2);
StringFontPair sfp = new StringFontPair(str, font);
if (stringWidthCache.ContainsKey(sfp))
{
return stringWidthCache[sfp];
}
int result = 0;
using (AutoResetEvent are = new AutoResetEvent(false))
{
System.Windows.Deployment.Current.Dispatcher.BeginInvoke(() =>
{
TextBlock tb = new TextBlock();
tb.FontSize = font.height;
tb.Text = str;
tb.Measure(new Size(1000000, 1000000));
result = (int)tb.ActualWidth;
are.Set();
});
are.WaitOne();
}
stringWidthCache.Add(sfp, result);
return result;
}