Classify navigations without page id in parallel to the existing classifier.

content/public/test/render_view_test.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 "content/public/test/render_view_test.h"
 
 #include "base/run_loop.h"
 #include "content/common/dom_storage/dom_storage_types.h"
 #include "content/common/frame_messages.h"
 #include "content/common/input_messages.h"
@@ skipping 430 matching lines @@
 
   int history_list_length = impl->historyBackListCount() +
                             impl->historyForwardListCount() + 1;
   int pending_offset = offset + impl->history_list_offset_;
 
   CommonNavigationParams common_params(
       GURL(), Referrer(), ui::PAGE_TRANSITION_FORWARD_BACK,
       FrameMsg_Navigate_Type::NORMAL, true, base::TimeTicks(),
       FrameMsg_UILoadMetricsReportType::NO_REPORT, GURL(), GURL());
   HistoryNavigationParams history_params(
-      state, impl->page_id_ + offset, pending_offset,
+      state, impl->page_id_ + offset, pending_offset + 1, pending_offset,
       impl->history_list_offset_, history_list_length, false);
 
   impl->GetMainRenderFrame()->OnNavigate(common_params, StartNavigationParams(),
                                          CommitNavigationParams(),
                                          history_params);
 
   // The load actually happens asynchronously, so we pump messages to process
   // the pending continuation.
   FrameLoadWaiter(view_->GetMainRenderFrame()).Wait();
 }
 
 }  // namespace content