Split net/spdy into core and chromium subdirectories.

net/spdy/core/spdy_frame_builder.cc

Index: net/spdy/core/spdy_frame_builder.cc
diff --git a/net/spdy/spdy_frame_builder.cc b/net/spdy/core/spdy_frame_builder.cc
similarity index 97%
rename from net/spdy/spdy_frame_builder.cc
rename to net/spdy/core/spdy_frame_builder.cc
index fe6ae6034dc6587da818af0285a138934e8c1810..15894602bba152d4085a8eeb57b5ba4e238cf868 100644
--- a/net/spdy/spdy_frame_builder.cc
+++ b/net/spdy/core/spdy_frame_builder.cc
@@ -2,17 +2,17 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "net/spdy/spdy_frame_builder.h"
+#include "net/spdy/core/spdy_frame_builder.h"
 
 #include <algorithm>
 #include <cstdint>
 #include <limits>
 
 #include "base/logging.h"
-#include "net/spdy/spdy_bug_tracker.h"
-#include "net/spdy/spdy_framer.h"
-#include "net/spdy/spdy_protocol.h"
-#include "net/spdy/zero_copy_output_buffer.h"
+#include "net/spdy/core/spdy_bug_tracker.h"
+#include "net/spdy/core/spdy_framer.h"
+#include "net/spdy/core/spdy_protocol.h"
+#include "net/spdy/core/zero_copy_output_buffer.h"
 
 namespace net {