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

content/common/navigation_params.cc

 // Copyright 2014 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/common/navigation_params.h"
 
 #include "base/memory/ref_counted_memory.h"
 
 namespace content {
 
@@ skipping 66 matching lines @@
 
 StartNavigationParams::~StartNavigationParams() {
 }
 
 RequestNavigationParams::RequestNavigationParams()
     : is_overriding_user_agent(false),
       browser_navigation_start(base::TimeTicks::Now()),
       can_load_local_resources(false),
       request_time(base::Time::Now()),
       page_id(-1),
+      nav_entry_id(0),
+      intended_as_new_entry(false),
       pending_history_list_offset(-1),
       current_history_list_offset(-1),
       current_history_list_length(0),
       should_clear_history_list(false) {
 }
 
 RequestNavigationParams::RequestNavigationParams(
     bool is_overriding_user_agent,
     base::TimeTicks navigation_start,
     const std::vector<GURL>& redirects,
     bool can_load_local_resources,
     base::Time request_time,
     const PageState& page_state,
     int32 page_id,
+    int nav_entry_id,
+    bool intended_as_new_entry,
     int pending_history_list_offset,
     int current_history_list_offset,
     int current_history_list_length,
     bool should_clear_history_list)
     : is_overriding_user_agent(is_overriding_user_agent),
       browser_navigation_start(navigation_start),
       redirects(redirects),
       can_load_local_resources(can_load_local_resources),
       request_time(request_time),
       page_state(page_state),
       page_id(page_id),
+      nav_entry_id(nav_entry_id),
+      intended_as_new_entry(intended_as_new_entry),
       pending_history_list_offset(pending_history_list_offset),
       current_history_list_offset(current_history_list_offset),
       current_history_list_length(current_history_list_length),
       should_clear_history_list(should_clear_history_list) {
 }
 
 RequestNavigationParams::~RequestNavigationParams() {
 }
 
 NavigationParams::NavigationParams(
     const CommonNavigationParams& common_params,
     const StartNavigationParams& start_params,
     const RequestNavigationParams& request_params)
     : common_params(common_params),
       start_params(start_params),
       request_params(request_params) {
 }
 
 NavigationParams::~NavigationParams() {
 }
 
 }  // namespace content