B2G/gecko/toolkit/mozapps/extensions/test/browser/head.js
/**
   * Called when the provider should shutdown.
   */
Called when the provider should shutdown.
Called when the provider should shutdown .
function MP_shutdown() {
    for (let timer of this.callbackTimers)
      timer.cancel();
    this.callbackTimers = [];
    this.started = false;
  }
function MP_shutdown ( ) { for ( let timer of this . callbackTimers ) timer . cancel ( ) ; this . callbackTimers = [ ] ; this . started = false ; }
Called when the provider should shutdown.
Called when the provider should shutdown .