Export vendor capabilities to the CJT ticket.

chrome/browser/resources/print_preview/settings/advanced_settings/advanced_settings.js

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 cr.define('print_preview', function() {
   'use strict';
 
   /**
    * Modal dialog for print destination's advanced settings.
    * @param {!print_preview.PrintTicketStore} printTicketStore Contains the
@@ skipping 48 matching lines @@
     /** @override */
     enterDocument: function() {
       print_preview.Overlay.prototype.enterDocument.call(this);
 
       this.tracker.add(
           this.getChildElement('#cancel-button'),
           'click',
           this.cancel.bind(this));
 
       this.tracker.add(
+          this.getChildElement('#done-button'),
+          'click',
+          this.onApplySettings_.bind(this));
+
+      this.tracker.add(
           this.searchBox_,
           print_preview.SearchBox.EventType.SEARCH,
           this.onSearch_.bind(this));
     },
 
     /** @override */
     decorateInternal: function() {
       this.searchBox_.render(this.getChildElement('.search-box-area'));
     },
 
     /** @override */
     onSetVisibleInternal: function(isVisible) {
       if (isVisible) {
         this.searchBox_.focus();
         this.metrics_.record(print_preview.Metrics.PrintSettingsUiBucket.
             ADVANCED_SETTINGS_DIALOG_SHOWN);
       } else {
         this.searchBox_.setQuery(null);
         this.filterLists_(null);
         this.destination_ = null;
       }
     },
 
     /** @override */
     onCancelInternal: function() {
       this.metrics_.record(print_preview.Metrics.PrintSettingsUiBucket.
           ADVANCED_SETTINGS_DIALOG_CANCELED);
     },
 
+    /** @override */
+    onEnterPressedInternal: function() {
+      var doneButton = this.getChildElement('#done-button');
+      if (!doneButton.disabled)
+        doneButton.click();
+      return !doneButton.disabled;
+    },
+
     /**
      * @return {number} Height available for settings, in pixels.
      * @private
      */
     getAvailableContentHeight_: function() {
       var elStyle = window.getComputedStyle(this.getElement());
       return this.getElement().offsetHeight -
           parseInt(elStyle.getPropertyValue('padding-top')) -
           parseInt(elStyle.getPropertyValue('padding-bottom')) -
           this.getChildElement('.settings-area').offsetTop -
@@ skipping 21 matching lines @@
      * Renders all of the available settings.
      * @private
      */
     renderSettings_: function() {
       // Remove all children settings elements.
       this.items_.forEach(function(item) {
         this.removeChild(item);
       }.bind(this));
       this.items_ = [];
 
-      var vendorCapabilities =
-          this.destination_ &&
-          this.destination_.capabilities &&
-          this.destination_.capabilities.printer &&
-          this.destination_.capabilities.printer.vendor_capability;
+      var vendorCapabilities = this.printTicketStore_.vendorItems.capability;
       if (!vendorCapabilities)
         return;
 
       var availableHeight = this.getAvailableContentHeight_();
       var containerEl = this.getChildElement('.settings-area');
       containerEl.style.maxHeight = availableHeight + 'px';
 
       vendorCapabilities.forEach(function(capability) {
         var item = new print_preview.AdvancedSettingsItem(
             this.eventTarget_, this.printTicketStore_, capability);
         this.addChild(item);
         item.render(this.getChildElement('.settings'));
         this.items_.push(item);
       }.bind(this));
     },
 
     /**
      * Called when settings search query changes. Filters displayed settings
      * with the given query.
      * @param {Event} evt Contains search query.
      * @private
      */
     onSearch_: function(evt) {
       this.filterLists_(evt.query);
+    },
+
+    /**
+     * Called when current settings selection need to be stored in the ticket.
+     * @private
+     */
+    onApplySettings_: function(evt) {
+      this.setIsVisible(false);
+
+      var values = {};
+      this.items_.forEach(function(item) {
+        if (item.isModified())
+          values[item.id] = item.selectedValue;
+      }.bind(this));
+
+      this.printTicketStore_.vendorItems.updateValue(values);
     }
   };
 
   // Export
   return {
     AdvancedSettings: AdvancedSettings
   };
 });