Fixed reporting of PrintPreview.PageCount.PrintToCloudPrintWebDialog.

chrome/browser/resources/print_preview/native_layer.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';
 
   /**
    * An interface to the native Chromium printing system layer.
    * @constructor
@@ skipping 268 matching lines @@
     /** Requests that the current pending print request be cancelled. */
     startCancelPendingPrint: function() {
       chrome.send('cancelPendingPrintRequest');
     },
 
     /** Shows the system's native printing dialog. */
     startShowSystemDialog: function() {
       chrome.send('showSystemDialog');
     },
 
-    /** Shows Google Cloud Print's web-based print dialog. */
-    startShowCloudPrintDialog: function() {
-      chrome.send('printWithCloudPrint');
+    /** Shows Google Cloud Print's web-based print dialog.
+     * @param {number} pageCount Number of pages to print.
+     */
+    startShowCloudPrintDialog: function(pageCount) {
+      chrome.send('printWithCloudPrintDialog', [pageCount]);
     },
 
     /** Closes the print preview dialog. */
     startCloseDialog: function() {
       chrome.send('closePrintPreviewDialog');
       chrome.send('DialogClose');
     },
 
     /** Hide the print preview dialog and allow the native layer to close it. */
     startHideDialog: function() {
@@ skipping 435 matching lines @@
       return this.serializedAppStateStr_;
     }
   };
 
   // Export
   return {
     NativeInitialSettings: NativeInitialSettings,
     NativeLayer: NativeLayer
   };
 });