Include the referrer policy in sync'd tab navigations

components/sessions/serialized_navigation_entry.cc

 // Copyright 2013 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 "components/sessions/serialized_navigation_entry.h"
 
 #include "base/pickle.h"
 #include "base/strings/utf_string_conversions.h"
 #include "content/public/browser/favicon_status.h"
 #include "content/public/browser/navigation_controller.h"
@@ skipping 47 matching lines @@
 
   return navigation;
 }
 
 SerializedNavigationEntry SerializedNavigationEntry::FromSyncData(
     int index,
     const sync_pb::TabNavigation& sync_data) {
   SerializedNavigationEntry navigation;
   navigation.index_ = index;
   navigation.unique_id_ = sync_data.unique_id();
-  navigation.referrer_ =
-      content::Referrer(GURL(sync_data.referrer()),
-                        blink::WebReferrerPolicyDefault);
+  navigation.referrer_ = content::Referrer(
+      GURL(sync_data.referrer()),
+      static_cast<blink::WebReferrerPolicy>(sync_data.referrer_policy()));
   navigation.virtual_url_ = GURL(sync_data.virtual_url());
   navigation.title_ = base::UTF8ToUTF16(sync_data.title());
   navigation.page_state_ =
       content::PageState::CreateFromEncodedData(sync_data.state());
 
   uint32 transition = 0;
   if (sync_data.has_page_transition()) {
     switch (sync_data.page_transition()) {
       case sync_pb::SyncEnums_PageTransition_LINK:
         transition = content::PAGE_TRANSITION_LINK;
@@ skipping 278 matching lines @@
   DCHECK_EQ(0u, content_pack_categories_.size());
 
   return entry.Pass();
 }
 
 // TODO(zea): perhaps sync state (scroll position, form entries, etc.) as well?
 // See http://crbug.com/67068.
 sync_pb::TabNavigation SerializedNavigationEntry::ToSyncData() const {
   sync_pb::TabNavigation sync_data;
   sync_data.set_virtual_url(virtual_url_.spec());
-  // FIXME(zea): Support referrer policy?
   sync_data.set_referrer(referrer_.url.spec());
+  sync_data.set_referrer_policy(referrer_.policy);
   sync_data.set_title(base::UTF16ToUTF8(title_));
 
   // Page transition core.
   COMPILE_ASSERT(content::PAGE_TRANSITION_LAST_CORE ==
                  content::PAGE_TRANSITION_KEYWORD_GENERATED,
                  PageTransitionCoreBounds);
   switch (PageTransitionStripQualifier(transition_type_)) {
     case content::PAGE_TRANSITION_LINK:
       sync_data.set_page_transition(
           sync_pb::SyncEnums_PageTransition_LINK);
@@ skipping 98 matching lines @@
   for (std::vector<SerializedNavigationEntry>::const_iterator
        it = navigations.begin(); it != navigations.end(); ++it) {
     entries.push_back(
         it->ToNavigationEntry(page_id, browser_context).release());
     ++page_id;
   }
   return entries;
 }
 
 }  // namespace sessions