PS - Adjusting webRequest API for use in Public Sessions

extensions/browser/api/web_request/web_request_permissions.h

Index: extensions/browser/api/web_request/web_request_permissions.h
diff --git a/extensions/browser/api/web_request/web_request_permissions.h b/extensions/browser/api/web_request/web_request_permissions.h
index 0ba280a79366d67f368beb8308503a7d0b43d570..f708355592f37347aa6bc26686fb398622fa0eca 100644
--- a/extensions/browser/api/web_request/web_request_permissions.h
+++ b/extensions/browser/api/web_request/web_request_permissions.h
@@ -41,6 +41,10 @@ class WebRequestPermissions {
       const net::URLRequest* request,
       extensions::ExtensionNavigationUIData* navigation_ui_data);
 
+  // Helper function used only in tests, sets a variable which enables or
+  // disables a CHECK.
+  static void AllowAllExtensionLocationsInPublicSessionForTesting(bool value);
+
   // |host_permission_check| controls how permissions are checked with regard to
   // |url|.
   static extensions::PermissionsData::AccessType CanExtensionAccessURL(