Split net/spdy into core and chromium subdirectories.

net/spdy/core/hpack/hpack_decoder.cc

Index: net/spdy/core/hpack/hpack_decoder.cc
diff --git a/net/spdy/hpack/hpack_decoder.cc b/net/spdy/core/hpack/hpack_decoder.cc
similarity index 98%
rename from net/spdy/hpack/hpack_decoder.cc
rename to net/spdy/core/hpack/hpack_decoder.cc
index 611e2c5c855ae446a5e9a206e633262ef34719ae..aeed4d85e0490f1394664b469f1fc16c5550438b 100644
--- a/net/spdy/hpack/hpack_decoder.cc
+++ b/net/spdy/core/hpack/hpack_decoder.cc
@@ -2,15 +2,15 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "net/spdy/hpack/hpack_decoder.h"
+#include "net/spdy/core/hpack/hpack_decoder.h"
 
 #include <utility>
 
 #include "base/logging.h"
-#include "net/spdy/hpack/hpack_constants.h"
-#include "net/spdy/hpack/hpack_entry.h"
+#include "net/spdy/chromium/spdy_flags.h"
+#include "net/spdy/core/hpack/hpack_constants.h"
+#include "net/spdy/core/hpack/hpack_entry.h"
 #include "net/spdy/platform/api/spdy_estimate_memory_usage.h"
-#include "net/spdy/spdy_flags.h"
 
 namespace net {