Send session history offset and length parameters in the Navigate message to...

chrome/browser/renderer_host/render_view_host.cc

Index: chrome/browser/renderer_host/render_view_host.cc
===================================================================
--- chrome/browser/renderer_host/render_view_host.cc	(revision 41858)
+++ chrome/browser/renderer_host/render_view_host.cc	(working copy)
@@ -975,8 +975,6 @@
   FilterURL(policy, renderer_id, &validated_params.password_form.action);
 
   delegate_->DidNavigate(this, validated_params);
-
-  UpdateBackForwardListCount();
 }
 
 void RenderViewHost::OnMsgUpdateState(int32 page_id,
@@ -1506,18 +1504,6 @@
     integration_delegate->OnCrashedPlugin(plugin_path);
 }
 
-void RenderViewHost::UpdateBackForwardListCount() {
-  int back_list_count = 0, forward_list_count = 0;
-  RenderViewHostDelegate::BrowserIntegration* integration_delegate =
-      delegate_->GetBrowserIntegrationDelegate();
-  if (integration_delegate) {
-    integration_delegate->GetHistoryListCount(&back_list_count,
-                                              &forward_list_count);
-    Send(new ViewMsg_UpdateBackForwardListCount(
-         routing_id(), back_list_count, forward_list_count));
-  }
-}
-
 void RenderViewHost::GetAllSavableResourceLinksForCurrentPage(
     const GURL& page_url) {
   Send(new ViewMsg_GetAllSavableResourceLinksForCurrentPage(routing_id(),