function PrintHeader(printTicketStore, destinationStore) {
    print_preview.Component.call(this);

    /**
     * Used to read information about the document.
     * @type {!print_preview.PrintTicketStore}
     * @private
     */
    this.printTicketStore_ = printTicketStore;

    /**
     * Used to get the selected destination.
     * @type {!print_preview.DestinationStore}
     * @private
     */
    this.destinationStore_ = destinationStore;

    /**
     * Whether the component is enabled.
     * @type {boolean}
     * @private
     */
    this.isEnabled_ = true;

    /**
     * Whether the print button is enabled.
     * @type {boolean}
     * @private
     */
    this.isPrintButtonEnabled_ = true;
  }
/**
   * Creates a PrintHeader object. This object encapsulates all the elements
   * and logic related to the top part of the left pane in print_preview.html.
   * @param {!print_preview.PrintTicketStore} printTicketStore Used to read
   *     information about the document.
   * @param {!print_preview.DestinationStore} destinationStore Used to get the
   *     selected destination.
   * @constructor
   * @extends {print_preview.Component}
   */
Creates a PrintHeader object. This object encapsulates all the elements
and logic related to the top part of the left pane in print_preview.html.
@param {!print_preview.PrintTicketStore} printTicketStore Used to read
information about the document.
@param {!print_preview.DestinationStore} destinationStore Used to get the
selected destination.
Creates a PrintHeader object . This object encapsulates all the elements and logic related to the top part of the left pane in print_preview . html . @param { !print_preview . PrintTicketStore } printTicketStore Used to read information about the document . @param { !print_preview . DestinationStore } destinationStore Used to get the selected destination .
function PrintHeader(printTicketStore, destinationStore) {
    print_preview.Component.call(this);
    this.printTicketStore_ = printTicketStore;
    this.destinationStore_ = destinationStore;
    this.isEnabled_ = true;
    this.isPrintButtonEnabled_ = true;
  }
function PrintHeader ( printTicketStore , destinationStore ) { print_preview . Component . call ( this ) ; this . printTicketStore_ = printTicketStore ; this . destinationStore_ = destinationStore ; this . isEnabled_ = true ; this . isPrintButtonEnabled_ = true ; }
Creates a PrintHeader object.
Creates a PrintHeader object .
/**
     * Used to read information about the document.
     * @type {!print_preview.PrintTicketStore}
     * @private
     */ /**
     * Used to get the selected destination.
     * @type {!print_preview.DestinationStore}
     * @private
     */ /**
     * Whether the component is enabled.
     * @type {boolean}
     * @private
     */ /**
     * Whether the print button is enabled.
     * @type {boolean}
     * @private
     */