Remove security_origin member from content::Stream.

content/public/browser/resource_dispatcher_host_delegate.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/public/browser/resource_dispatcher_host_delegate.h"
 
 #include "content/public/browser/stream_handle.h"
 
 namespace content {
 
@@ skipping 57 matching lines @@
 bool ResourceDispatcherHostDelegate::ShouldForceDownloadResource(
     const GURL& url,
     const std::string& mime_type) {
   return false;
 }
 
 bool ResourceDispatcherHostDelegate::ShouldInterceptResourceAsStream(
     content::ResourceContext* resource_context,
     const GURL& url,
     const std::string& mime_type,
-    GURL* security_origin,
+    GURL* origin,
     std::string* target_id) {
   return false;
 }
 
 void ResourceDispatcherHostDelegate::OnStreamCreated(
     content::ResourceContext* resource_context,
     int render_process_id,
     int render_view_id,
     const std::string& target_id,
     scoped_ptr<StreamHandle> stream,
@@ skipping 14 matching lines @@
     ResourceResponse* response) {
 }
 
 ResourceDispatcherHostDelegate::ResourceDispatcherHostDelegate() {
 }
 
 ResourceDispatcherHostDelegate::~ResourceDispatcherHostDelegate() {
 }
 
 }  // namespace content