First part of PAGE_TRANSITION_START_PAGE cleanup.

chrome/browser/history/expire_history_backend.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/history/expire_history_backend.h"
 
 #include <algorithm>
 #include <limits>
 
 #include "base/bind.h"
@@ skipping 85 matching lines @@
 // Returns true if this visit is worth archiving. Otherwise, this visit is not
 // worth saving (for example, subframe navigations and redirects) and we can
 // just delete it when it gets old.
 bool ShouldArchiveVisit(const VisitRow& visit) {
   int no_qualifier = content::PageTransitionStripQualifier(visit.transition);
 
   // These types of transitions are always "important" and the user will want
   // to see them.
   if (no_qualifier == content::PAGE_TRANSITION_TYPED ||
       no_qualifier == content::PAGE_TRANSITION_AUTO_BOOKMARK ||
-      no_qualifier == content::PAGE_TRANSITION_START_PAGE)
+      no_qualifier == content::PAGE_TRANSITION_AUTO_TOPLEVEL)
     return true;
 
   // Only archive these "less important" transitions when they were the final
   // navigation and not part of a redirect chain.
   if ((no_qualifier == content::PAGE_TRANSITION_LINK ||
        no_qualifier == content::PAGE_TRANSITION_FORM_SUBMIT ||
        no_qualifier == content::PAGE_TRANSITION_KEYWORD ||
        no_qualifier == content::PAGE_TRANSITION_GENERATED) &&
       visit.transition & content::PAGE_TRANSITION_CHAIN_END)
     return true;
@@ skipping 598 matching lines @@
   // We use the bookmark service to determine if a URL is bookmarked. The
   // bookmark service is loaded on a separate thread and may not be done by the
   // time we get here. We therefor block until the bookmarks have finished
   // loading.
   if (bookmark_service_)
     bookmark_service_->BlockTillLoaded();
   return bookmark_service_;
 }
 
 }  // namespace history