[Sync] Add HTTP status codes to NavigationEntry and TabNavigation

content/browser/web_contents/navigation_entry_impl.cc

Index: content/browser/web_contents/navigation_entry_impl.cc
diff --git a/content/browser/web_contents/navigation_entry_impl.cc b/content/browser/web_contents/navigation_entry_impl.cc
index a3f6b905dab84553ea7d6a497962851f4518fdf5..00c1b1164b7e8df2f1917e1c07a7633508c6fbc3 100644
--- a/content/browser/web_contents/navigation_entry_impl.cc
+++ b/content/browser/web_contents/navigation_entry_impl.cc
@@ -46,6 +46,7 @@ NavigationEntryImpl::NavigationEntryImpl()
       post_id_(-1),
       restore_type_(RESTORE_NONE),
       is_overriding_user_agent_(false),
+      http_status_code_(0),
       is_renderer_initiated_(false),
       is_cross_site_reload_(false) {
 }
@@ -70,6 +71,7 @@ NavigationEntryImpl::NavigationEntryImpl(SiteInstanceImpl* instance,
       post_id_(-1),
       restore_type_(RESTORE_NONE),
       is_overriding_user_agent_(false),
+      http_status_code_(0),
       is_renderer_initiated_(is_renderer_initiated),
       is_cross_site_reload_(false) {
 }
@@ -263,4 +265,12 @@ base::Time NavigationEntryImpl::GetTimestamp() const {
   return timestamp_;
 }
 
+void NavigationEntryImpl::SetHttpStatusCode(int http_status_code) {
+  http_status_code_ = http_status_code;
+}
+
+int NavigationEntryImpl::GetHttpStatusCode() const {
+  return http_status_code_;
+}
+
 }  // namespace content