Use content::Referrer to pass around referrers in the plugin code

content/child/resource_dispatcher.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.
 
 // See http://dev.chromium.org/developers/design-documents/multi-process-resource-loading
 
 #include "content/child/resource_dispatcher.h"
 
 #include "base/basictypes.h"
 #include "base/bind.h"
@@ skipping 98 matching lines @@
     ResourceDispatcher* dispatcher,
     const RequestInfo& request_info)
     : dispatcher_(dispatcher),
       request_id_(-1),
       routing_id_(request_info.routing_id),
       is_synchronous_request_(false) {
   DCHECK(dispatcher_) << "no resource dispatcher";
   request_.method = request_info.method;
   request_.url = request_info.url;
   request_.first_party_for_cookies = request_info.first_party_for_cookies;
-  request_.referrer = request_info.referrer;
-  request_.referrer_policy = request_info.referrer_policy;
+  request_.referrer = request_info.referrer.url;
+  request_.referrer_policy = request_info.referrer.policy;
   request_.headers = request_info.headers;
   request_.load_flags = request_info.load_flags;
   request_.origin_pid = request_info.requestor_pid;
   request_.resource_type = request_info.request_type;
   request_.priority = request_info.priority;
   request_.request_context = request_info.request_context;
   request_.appcache_host_id = request_info.appcache_host_id;
   request_.download_to_file = request_info.download_to_file;
   request_.has_user_gesture = request_info.has_user_gesture;
   request_.skip_service_worker = request_info.skip_service_worker;
   request_.fetch_request_mode = request_info.fetch_request_mode;
   request_.fetch_credentials_mode = request_info.fetch_credentials_mode;
   request_.fetch_request_context_type = request_info.fetch_request_context_type;
   request_.fetch_frame_type = request_info.fetch_frame_type;
   request_.enable_load_timing = request_info.enable_load_timing;
   request_.enable_upload_progress = request_info.enable_upload_progress;
 
-  if ((request_info.referrer_policy == blink::WebReferrerPolicyDefault ||
-       request_info.referrer_policy ==
+  if ((request_info.referrer.policy == blink::WebReferrerPolicyDefault ||
+       request_info.referrer.policy ==
            blink::WebReferrerPolicyNoReferrerWhenDowngrade) &&
-      request_info.referrer.SchemeIsSecure() &&
+      request_info.referrer.url.SchemeIsSecure() &&
       !request_info.url.SchemeIsSecure()) {
     // Debug code for crbug.com/422871
     base::debug::DumpWithoutCrashing();
     DLOG(FATAL) << "Trying to send secure referrer for insecure request "
                 << "without an appropriate referrer policy.\n"
                 << "URL = " << request_info.url << "\n"
-                << "Referrer = " << request_info.referrer;
+                << "Referrer = " << request_info.referrer.url;
   }
 
   const RequestExtraData kEmptyData;
   const RequestExtraData* extra_data;
   if (request_info.extra_data)
     extra_data = static_cast<RequestExtraData*>(request_info.extra_data);
   else
     extra_data = &kEmptyData;
   request_.visiblity_state = extra_data->visibility_state();
   request_.render_frame_id = extra_data->render_frame_id();
@@ skipping 741 matching lines @@
 void ResourceDispatcher::ReleaseResourcesInMessageQueue(MessageQueue* queue) {
   while (!queue->empty()) {
     IPC::Message* message = queue->front();
     ReleaseResourcesInDataMessage(*message);
     queue->pop_front();
     delete message;
   }
 }
 
 }  // namespace content