public double stringWidth(String text) { double width = 0; int len = text.length(); char prevChar = 0; for (int i = 0; i < len; i++) { char ch = text[i]; if (ch >= 256) { continue; } FontChar fontChar = _chars[ch]; if (fontChar == null) { continue; } width += fontChar.getWidth(); // XXX: kerning prevChar = ch; } return(width); }
void addChar(FontChar fontChar) { int code = fontChar.getCode(); if (code >= 0 && code < _chars.length) { _chars[code] = fontChar; _charCount++; _totalWidth += fontChar.getWidth(); if (fontChar.getWidth() > _maxWidth) { _maxWidth = fontChar.getWidth(); } } }