Remove some RenderProcessHost::IsGuest call sites

content/browser/renderer_host/render_message_filter.h

Index: content/browser/renderer_host/render_message_filter.h
diff --git a/content/browser/renderer_host/render_message_filter.h b/content/browser/renderer_host/render_message_filter.h
index e1f90a8a86560ed2b94f0ac1566b7e6ee5cffea5..038b30a32dc67dfbcc64ad9cbf4bfe0656de3426 100644
--- a/content/browser/renderer_host/render_message_filter.h
+++ b/content/browser/renderer_host/render_message_filter.h
@@ -87,7 +87,6 @@ class RenderMessageFilter : public BrowserMessageFilter {
  public:
   // Create the filter.
   RenderMessageFilter(int render_process_id,
-                      bool is_guest,
                       PluginServiceImpl * plugin_service,
                       BrowserContext* browser_context,
                       net::URLRequestContextGetter* request_context,
@@ -307,8 +306,6 @@ class RenderMessageFilter : public BrowserMessageFilter {
 
   int render_process_id_;
 
-  bool is_guest_;
-
   std::set<OpenChannelToNpapiPluginCallback*> plugin_host_clients_;
 
   // Records the last time we sampled CPU usage of the renderer process.