code: function( editor, priority ) {
  			var job = this.jobs[ priority ];
  
  			if ( job.state != TRISTATE_DISABLED )
  				return job.exec.call( this, editor );
  		}
docs: Executes the content-specific procedure if the context is correct.
  It calls the `exec` function of a job of the given `priority`
  that modifies the DOM.
  
  @param {CKEDITOR.editor} editor The editor instance this command
  will be applied to.
  @param {Number} priority The priority of the job to be executed.
  @returns {Boolean} Indicates whether the job was successful.