Update references to Blink's Platform API headers

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/utf_string_conversions.h"
 #include "content/public/browser/favicon_status.h"
 #include "content/public/browser/navigation_controller.h"
 #include "content/public/browser/navigation_entry.h"
 #include "sync/protocol/session_specifics.pb.h"
 #include "sync/util/time.h"
-#include "third_party/WebKit/Source/Platform/chromium/public/WebReferrerPolicy.h"
+#include "third_party/WebKit/public/platform/WebReferrerPolicy.h"
 #include "webkit/glue/glue_serialize.h"
 
 using content::NavigationEntry;
 
 namespace sessions {
 
 const char kSearchTermsKey[] = "search_terms";
 
 SerializedNavigationEntry::SerializedNavigationEntry()
     : index_(-1),
@@ skipping 420 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