Add vendor id and custom display name to media selection

chrome/browser/resources/print_preview/settings/media_size_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';
 
   /**
    * Encapsulates all settings and logic related to the media size selection UI.
    * @param {!print_preview.ticket_items.MediaSize} ticketItem Used to read and
@@ skipping 59 matching lines @@
         // TODO: Better heuristics for the display name and options grouping.
         this.ticketItem_.capability.option.forEach(function(option, index) {
           var selectOption = document.createElement('option');
           selectOption.text = option.custom_display_name || option.name;
           selectOption.value = JSON.stringify(option);
           select.add(selectOption);
           if (option.is_default) {
             indexToSelect = index;
           }
         });
-      } else {
-        var valueToSelect = JSON.stringify(this.ticketItem_.getValue());
-        for (var i = 0, option; option = select.options[i]; i++) {
-          if (option.value == valueToSelect) {
-            indexToSelect = i;
-            break;
-          }
+      }
+      // Try to select current ticket item.
+      var valueToSelect = JSON.stringify(this.ticketItem_.getValue());
+      for (var i = 0, option; option = select.options[i]; i++) {
+        if (option.value == valueToSelect) {
+          indexToSelect = i;
+          break;
         }
       }
       select.selectedIndex = indexToSelect;
+      this.onSelectChange_();
     },
 
     /**
      * Called when the select element is changed. Updates the print ticket.
      * @private
      */
     onSelectChange_: function() {
       var select = this.select_;
       var mediaSize = JSON.parse(select.options[select.selectedIndex].value);
       this.ticketItem_.updateValue(mediaSize);
@@ skipping 12 matching lines @@
         fadeOutOption(this.getElement());
       }
     }
   };
 
   // Export
   return {
     MediaSizeSettings: MediaSizeSettings
   };
 });