Compile print_preview, part 3: reduce down to 185 errors

chrome/browser/resources/print_preview/data/destination_store.js

 // Copyright (c) 2012 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';
 
   /**
    * A data store that stores destinations and dispatches events when the data
    * store changes.
@@ skipping 273 matching lines @@
      *     Kiosk mode.
      */
     init: function(isInAppKioskMode) {
       this.pdfPrinterEnabled_ = !isInAppKioskMode;
       this.isInAutoSelectMode_ = true;
       this.createLocalPdfPrintDestination_();
       if (!this.appState_.selectedDestinationId ||
           !this.appState_.selectedDestinationOrigin) {
         this.selectDefaultDestination_();
       } else {
+        assert(typeof this.appState_.selectedDestinationAccount == 'string');
         var key = this.getDestinationKey_(
             this.appState_.selectedDestinationOrigin,
             this.appState_.selectedDestinationId,
             this.appState_.selectedDestinationAccount);
         var candidate = this.destinationMap_[key];
         if (candidate != null) {
           this.selectDestination(candidate);
         } else if (this.appState_.selectedDestinationOrigin ==
                    print_preview.Destination.Origin.LOCAL) {
           this.nativeLayer_.startGetLocalDestinationCapabilities(
@@ skipping 647 matching lines @@
       return id == this.appState_.selectedDestinationId &&
              origin == this.appState_.selectedDestinationOrigin;
     }
   };
 
   // Export
   return {
     DestinationStore: DestinationStore
   };
 });