hterm.TextAttributes.prototype.reset = function() {
  this.foregroundSource = this.SRC_DEFAULT;
  this.backgroundSource = this.SRC_DEFAULT;
  this.underlineSource = this.SRC_DEFAULT;
  this.foreground = this.DEFAULT_COLOR;
  this.background = this.DEFAULT_COLOR;
  this.underlineColor = this.DEFAULT_COLOR;
  this.bold = false;
  this.faint = false;
  this.italic = false;
  this.blink = false;
  this.underline = false;
  this.strikethrough = false;
  this.inverse = false;
  this.invisible = false;
  this.wcNode = false;
  this.asciiNode = true;
  this.uri = null;
  this.uriId = null;
};