B2G/gecko/services/aitc/modules/browserid.js
/**
   * Frees the sandbox and releases the iframe created to host it.
   */
Frees the sandbox and releases the iframe created to host it.
Frees the sandbox and releases the iframe created to host it .
function free() {
    delete this.box;
    this._container.removeChild(this._frame);
    this._frame = null;
    this._container = null;
  }
function free ( ) { delete this . box ; this . _container . removeChild ( this . _frame ) ; this . _frame = null ; this . _container = null ; }
Frees the sandbox and releases the iframe created to host it.
Frees the sandbox and releases the iframe created to host it .