Implement meta referrer (part 1/2)

content/renderer/render_view_impl.cc

 // Copyright (c) 2011 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/renderer/render_view_impl.h"
 
 #include <algorithm>
 #include <cmath>
 #include <string>
 #include <vector>
@@ skipping 2660 matching lines @@
   content::PageTransition transition_type = content::PAGE_TRANSITION_LINK;
   DocumentState* document_state = DocumentState::FromDataSource(data_source);
   NavigationState* navigation_state = document_state->navigation_state();
   if (document_state) {
     if (document_state->is_cache_policy_override_set())
       request.setCachePolicy(document_state->cache_policy_override());
     transition_type = navigation_state->transition_type();
   }
 
   request.setExtraData(
-      new RequestExtraData((frame == top_frame),
+      new RequestExtraData(frame->referrerPolicy(),
+                           (frame == top_frame),
                            frame->identifier(),
                            frame->parent() == top_frame,
                            frame->parent() ? frame->parent()->identifier() : -1,
                            transition_type));
 
   DocumentState* top_document_state =
       DocumentState::FromDataSource(top_data_source);
   // TODO(gavinp): separate out prefetching and prerender field trials
   // if the rel=prerender rel type is sticking around.
   if (top_document_state &&
@@ skipping 2036 matching lines @@
   return !!RenderThreadImpl::current()->compositor_thread();
 }
 
 void RenderViewImpl::OnJavaBridgeInit(
     const IPC::ChannelHandle& channel_handle) {
   DCHECK(!java_bridge_dispatcher_.get());
 #if defined(ENABLE_JAVA_BRIDGE)
   java_bridge_dispatcher_.reset(new JavaBridgeDispatcher(this, channel_handle));
 #endif
 }