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

components/proximity_auth/ble/bluetooth_low_energy_characteristics_finder.cc

Index: components/proximity_auth/ble/bluetooth_low_energy_characteristics_finder.cc
diff --git a/components/proximity_auth/ble/bluetooth_low_energy_characteristics_finder.cc b/components/proximity_auth/ble/bluetooth_low_energy_characteristics_finder.cc
deleted file mode 100644
index fdfd2862b6b9a99b62e3dfd6635dd95ba27fc03a..0000000000000000000000000000000000000000
--- a/components/proximity_auth/ble/bluetooth_low_energy_characteristics_finder.cc
+++ /dev/null
@@ -1,143 +0,0 @@
-// Copyright 2015 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 "components/proximity_auth/ble/bluetooth_low_energy_characteristics_finder.h"
-
-#include "components/proximity_auth/logging/logging.h"
-#include "device/bluetooth/bluetooth_adapter.h"
-#include "device/bluetooth/bluetooth_device.h"
-#include "device/bluetooth/bluetooth_remote_gatt_characteristic.h"
-#include "device/bluetooth/bluetooth_uuid.h"
-
-using device::BluetoothAdapter;
-using device::BluetoothDevice;
-using device::BluetoothRemoteGattCharacteristic;
-using device::BluetoothRemoteGattService;
-using device::BluetoothUUID;
-
-namespace proximity_auth {
-
-BluetoothLowEnergyCharacteristicsFinder::
-    BluetoothLowEnergyCharacteristicsFinder(
-        scoped_refptr<BluetoothAdapter> adapter,
-        BluetoothDevice* device,
-        const RemoteAttribute& remote_service,
-        const RemoteAttribute& to_peripheral_char,
-        const RemoteAttribute& from_peripheral_char,
-        const SuccessCallback& success_callback,
-        const ErrorCallback& error_callback)
-    : adapter_(adapter),
-      remote_service_(remote_service),
-      to_peripheral_char_(to_peripheral_char),
-      from_peripheral_char_(from_peripheral_char),
-      success_callback_(success_callback),
-      error_callback_(error_callback) {
-  if (!adapter_) {
-    error_callback_.Run(to_peripheral_char_, from_peripheral_char_);
-    ResetCallbacks();
-    return;
-  }
-
-  adapter_->AddObserver(this);
-  ScanRemoteCharacteristics(device, remote_service_.uuid);
-
-  // TODO(sacomoto): implement a timeout for characteristic discovery.
-}
-
-BluetoothLowEnergyCharacteristicsFinder::
-    BluetoothLowEnergyCharacteristicsFinder() {
-}
-
-BluetoothLowEnergyCharacteristicsFinder::
-    ~BluetoothLowEnergyCharacteristicsFinder() {
-  ResetCallbacks();
-  if (adapter_) {
-    adapter_->RemoveObserver(this);
-    adapter_ = NULL;
-  }
-}
-
-void BluetoothLowEnergyCharacteristicsFinder::GattCharacteristicAdded(
-    BluetoothAdapter* adapter,
-    BluetoothRemoteGattCharacteristic* characteristic) {
-  PA_LOG(INFO) << "New char found: "
-               << characteristic->GetUUID().canonical_value();
-  HandleCharacteristicUpdate(characteristic);
-}
-
-void BluetoothLowEnergyCharacteristicsFinder::GattDiscoveryCompleteForService(
-    BluetoothAdapter* adapter,
-    BluetoothRemoteGattService* service) {
-  if (service && service->GetUUID() == remote_service_.uuid) {
-    PA_LOG(INFO) << "All characteristics discovered for "
-                 << remote_service_.uuid.canonical_value();
-
-    if (to_peripheral_char_.id.empty() || from_peripheral_char_.id.empty()) {
-      if (!error_callback_.is_null()) {
-        error_callback_.Run(to_peripheral_char_, from_peripheral_char_);
-        ResetCallbacks();
-      }
-    }
-  }
-}
-
-void BluetoothLowEnergyCharacteristicsFinder::ScanRemoteCharacteristics(
-    BluetoothDevice* device,
-    const BluetoothUUID& service_uuid) {
-  PA_LOG(INFO) << "Scanning remote characteristics.";
-  if (device) {
-    std::vector<BluetoothRemoteGattService*> services =
-        device->GetGattServices();
-    PA_LOG(INFO) << device->GetAddress() << " has " << services.size()
-                 << " services.";
-    for (const auto* service : services) {
-      if (service->GetUUID() == service_uuid) {
-        // Right service found, now scaning its characteristics.
-        std::vector<device::BluetoothRemoteGattCharacteristic*>
-            characteristics = service->GetCharacteristics();
-        PA_LOG(INFO) << "Service " << service_uuid.canonical_value() << " has "
-                     << characteristics.size() << " characteristics.";
-        for (auto* characteristic : characteristics) {
-          HandleCharacteristicUpdate(characteristic);
-        }
-        break;
-      }
-    }
-  }
-}
-
-void BluetoothLowEnergyCharacteristicsFinder::HandleCharacteristicUpdate(
-    BluetoothRemoteGattCharacteristic* characteristic) {
-  UpdateCharacteristicsStatus(characteristic);
-
-  if (!to_peripheral_char_.id.empty() && !from_peripheral_char_.id.empty() &&
-      !success_callback_.is_null()) {
-    PA_LOG(INFO) << "Found write and read characteristics on remote device.";
-    success_callback_.Run(remote_service_, to_peripheral_char_,
-                          from_peripheral_char_);
-    ResetCallbacks();
-  }
-}
-
-void BluetoothLowEnergyCharacteristicsFinder::UpdateCharacteristicsStatus(
-    BluetoothRemoteGattCharacteristic* characteristic) {
-  if (characteristic &&
-      characteristic->GetService()->GetUUID() == remote_service_.uuid) {
-    BluetoothUUID uuid = characteristic->GetUUID();
-    if (to_peripheral_char_.uuid == uuid)
-      to_peripheral_char_.id = characteristic->GetIdentifier();
-    if (from_peripheral_char_.uuid == uuid)
-      from_peripheral_char_.id = characteristic->GetIdentifier();
-
-    BluetoothRemoteGattService* service = characteristic->GetService();
-    remote_service_.id = service->GetIdentifier();
-  }
-}
-
-void BluetoothLowEnergyCharacteristicsFinder::ResetCallbacks() {
-  success_callback_.Reset();
-  error_callback_.Reset();
-}
-
-}  // namespace proximity_auth