Cast: Reshuffle files under media/cast

media/cast/transport/cast_transport_defines.h

Index: media/cast/transport/cast_transport_defines.h
diff --git a/media/cast/transport/cast_transport_defines.h b/media/cast/transport/cast_transport_defines.h
index a34f7c539ab8fda9a3f306f8e97d26e9b7a920a2..bcf0f5fa2369a791af8fda9c013955847d78d266 100644
--- a/media/cast/transport/cast_transport_defines.h
+++ b/media/cast/transport/cast_transport_defines.h
@@ -35,26 +35,6 @@ typedef std::set<uint16> PacketIdSet;
 // Each uint8 represents one cast frame.
 typedef std::map<uint8, PacketIdSet> MissingFramesAndPacketsMap;
 
-// Crypto.

[miu, 2014/07/11 01:19:36]

Thanks for moving this to where it was actually being used.  :)

-const size_t kAesBlockSize = 16;
-const size_t kAesKeySize = 16;
-
-inline std::string GetAesNonce(uint32 frame_id, const std::string& iv_mask) {
-  std::string aes_nonce(kAesBlockSize, 0);
-
-  // Serializing frame_id in big-endian order (aes_nonce[8] is the most
-  // significant byte of frame_id).
-  aes_nonce[11] = frame_id & 0xff;
-  aes_nonce[10] = (frame_id >> 8) & 0xff;
-  aes_nonce[9] = (frame_id >> 16) & 0xff;
-  aes_nonce[8] = (frame_id >> 24) & 0xff;
-
-  for (size_t i = 0; i < kAesBlockSize; ++i) {
-    aes_nonce[i] ^= iv_mask[i];
-  }
-  return aes_nonce;
-}
-
 // Rtcp defines.
 
 enum RtcpPacketFields {