Split net/spdy into core and chromium subdirectories.

net/spdy/core/spdy_header_indexing.cc

 // Copyright (c) 2016 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 "net/spdy/spdy_header_indexing.h"
+#include "net/spdy/core/spdy_header_indexing.h"
 
-#include "net/spdy/spdy_bug_tracker.h"
+#include "net/spdy/core/spdy_bug_tracker.h"
 
 namespace net {
 
 int32_t FLAGS_gfe_spdy_indexing_set_bound = 50;
 int32_t FLAGS_gfe_spdy_tracking_set_bound = 1000;
 
 HeaderIndexing::HeaderIndexing()
     : indexing_set_bound_(FLAGS_gfe_spdy_indexing_set_bound),
       tracking_set_bound_(FLAGS_gfe_spdy_tracking_set_bound) {
   SPDY_BUG_IF(indexing_set_bound_ >= tracking_set_bound_)
@@ skipping 149 matching lines @@
     HeaderSet::iterator it = std::next(result.first);
     if (it != set->end()) {
       set->erase(it);
     } else {
       set->erase(set->begin());
     }
   }
 }
 
 }  // namespace net