Migrate weave-related classes from proximity_auth/ble to cryptauth/ble.

components/cryptauth/ble/bluetooth_low_energy_weave_packet_receiver.h

 // Copyright 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.
 
-#ifndef COMPONENTS_PROXIMITY_AUTH_BLE_BLUETOOTH_LOW_ENERGY_WEAVE_PACKET_RECEIVER_H_
-#define COMPONENTS_PROXIMITY_AUTH_BLE_BLUETOOTH_LOW_ENERGY_WEAVE_PACKET_RECEIVER_H_
+#ifndef COMPONENTS_CRYPTAUTH_BLE_BLUETOOTH_LOW_ENERGY_WEAVE_PACKET_RECEIVER_H_
+#define COMPONENTS_CRYPTAUTH_BLE_BLUETOOTH_LOW_ENERGY_WEAVE_PACKET_RECEIVER_H_
 
 #include <stdint.h>
 
 #include <memory>
 #include <string>
 #include <vector>
 
 #include "build/build_config.h"
-#include "components/proximity_auth/ble/bluetooth_low_energy_weave_defines.h"
+#include "components/cryptauth/ble/bluetooth_low_energy_weave_defines.h"
 
-namespace proximity_auth {
+namespace cryptauth {
 namespace weave {
 
 // Receive the messages sent with uWeave protocol.
 // Example Usage:
 // State state = ReceivePacket(packet);
 // switch (state) {
 // case ReceiverState::DATA_READY:
 //   OnBytesReceived(GetDataMessage());
 //   break;
 // case ReceiverState::CONNECTION_CLOSED:
@@ skipping 182 matching lines @@
   // The data message if there is one.
   Packet data_message_;
 
   // The error the receiver encountered while processing packets.
   // Used for debugging purproses.
   ReceiverError receiver_error_;
 };
 
 }  // namespace weave
 
-}  // namespace proximity_auth
+}  // namespace cryptauth
 
-#endif  // COMPONENTS_PROXIMITY_AUTH_BLE_BLUETOOTH_LOW_ENERGY_WEAVE_PACKET_RECEIVER_H_
+#endif  // COMPONENTS_CRYPTAUTH_BLE_BLUETOOTH_LOW_ENERGY_WEAVE_PACKET_RECEIVER_H_