First part of PAGE_TRANSITION_START_PAGE cleanup.

chrome/browser/printing/print_preview_tab_controller.cc

 // 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.
 
 #include "chrome/browser/printing/print_preview_tab_controller.h"
 
 #include <algorithm>
 #include <string>
 #include <vector>
 
@@ skipping 363 matching lines @@
 
   if (source_tab_is_preview_tab) {
     // Preview tab navigated.
     if (details) {
       content::PageTransition transition_type =
           details->entry->GetTransitionType();
       content::NavigationType nav_type = details->type;
 
       // New |preview_tab| is created. Don't update/erase map entry.
       if (waiting_for_new_preview_page_ &&
-          transition_type == content::PAGE_TRANSITION_START_PAGE &&
+          transition_type == content::PAGE_TRANSITION_AUTO_TOPLEVEL &&
           nav_type == content::NAVIGATION_TYPE_NEW_PAGE) {
         waiting_for_new_preview_page_ = false;
         SetInitiatorTabURLAndTitle(preview_tab);
         return;
       }
 
       // Cloud print sign-in causes a reload.
       if (!waiting_for_new_preview_page_ &&
           transition_type == content::PAGE_TRANSITION_RELOAD &&
           nav_type == content::NAVIGATION_TYPE_EXISTING_PAGE &&
@@ skipping 129 matching lines @@
   PrintPreviewUI* print_preview_ui = static_cast<PrintPreviewUI*>(
       preview_tab->web_contents()->GetWebUI()->GetController());
   if (print_preview_ui)
     print_preview_ui->OnTabDestroyed();
 
   preview_tab_map_.erase(preview_tab);
   RemoveObservers(preview_tab);
 }
 
 }  // namespace printing