public bool NeedsToBreakBeforeWordBreaker(string sText, int iCursor, int xPixel, IRect rectDest, int iGlyphType)
{
bool bReturn = false;
try {
if (rectDest != null)
{
if (sText != null && iCursor >= 0 && iCursor < sText.Length)
{
int zone_Right = rectDest.X + rectDest.Width;
while (!RString.IsWordBreaker(sText[iCursor])) //while (!RString.IsSpacing(sText[iCursor])) {
{
xPixel += WidthOf(sText[iCursor], iGlyphType);
if (xPixel >= zone_Right)
{
bReturn = true;
break;
}
iCursor++;
}
}
}
else
{
RReporting.ShowErr("Cannot check line breaking using null rect.", "", "NeedsToBreakBeforeWordBreaker");
}
}
catch (Exception exn) {
RReporting.ShowExn(exn, "checking for line break", String.Format("NeedsToBreakBeforeWordBreaker {{{0}{1}{2}rectDest:{3}}}",
RReporting.DebugStyle("sText", sText, false, true),
RReporting.DebugStyle("iCursor", iCursor, true),
RReporting.DebugStyle("xPixel", xPixel, true),
IRect.ToString(rectDest)));
}
return(bReturn);
}