Remove "open in new tab" items from context menu if the process doesn't

content/browser/child_process_security_policy.cc

Index: content/browser/child_process_security_policy.cc
===================================================================
--- content/browser/child_process_security_policy.cc	(revision 113019)
+++ content/browser/child_process_security_policy.cc	(working copy)
@@ -10,6 +10,7 @@
 #include "base/platform_file.h"
 #include "base/stl_util.h"
 #include "base/string_util.h"
+#include "content/public/browser/content_browser_client.h"
 #include "content/browser/site_instance.h"
 #include "content/public/common/bindings_policy.h"
 #include "content/public/common/url_constants.h"
@@ -382,8 +383,10 @@
     return false;
   }
 
-  if (!net::URLRequest::IsHandledURL(url))
+  if (!content::GetContentClient()->browser()->IsHandledURL(url) &&
+      !net::URLRequest::IsHandledURL(url)) {
     return true;  // This URL request is destined for ShellExecute.
+  }
 
   {
     base::AutoLock lock(lock_);