bluetooth: Replace old advertised uuids

device/bluetooth/bluetooth_device.cc

 // Copyright (c) 2012 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 "device/bluetooth/bluetooth_device.h"
 
 #include <memory>
 #include <string>
 
 #include "base/memory/ptr_util.h"
@@ skipping 225 matching lines @@
 
 bool BluetoothDevice::IsTrustable() const {
   // Sony PlayStation Dualshock3
   if ((GetVendorID() == 0x054c && GetProductID() == 0x0268 &&
        GetName() == std::string("PLAYSTATION(R)3 Controller")))
     return true;
 
   return false;
 }
 
+BluetoothDevice::UUIDList BluetoothDevice::GetUUIDs() const {
+  if (!IsGattConnected()) {
+    return BluetoothDevice::UUIDList(advertised_uuids_.begin(),
+                                     advertised_uuids_.end());
+  }
+
+  if (IsGattServicesDiscoveryComplete()) {
+    std::unordered_set<BluetoothUUID, BluetoothUUIDHash> local_uuids;
+    for (const auto& gatt_service_pair : gatt_services_) {
+      local_uuids.insert(gatt_service_pair.second->GetUUID());
+    }
+    return BluetoothDevice::UUIDList(local_uuids.begin(), local_uuids.end());
+  }
+
+  return BluetoothDevice::UUIDList();
+}
+
 void BluetoothDevice::CreateGattConnection(
     const GattConnectionCallback& callback,
     const ConnectErrorCallback& error_callback) {
   create_gatt_connection_success_callbacks_.push_back(callback);
   create_gatt_connection_error_callbacks_.push_back(error_callback);
 
   if (IsGattConnected())
     return DidConnectGatt();
 
   CreateGattConnectionImpl();
@@ skipping 70 matching lines @@
   base::DictionaryValue::Iterator iter(*services_data_);
   while (!iter.IsAtEnd()) {
     BluetoothUUID uuid(iter.key());
     uuids.push_back(uuid);
     iter.Advance();
   }
   return uuids;
 }
 
 void BluetoothDevice::DidConnectGatt() {
+  advertised_uuids_.clear();
   for (const auto& callback : create_gatt_connection_success_callbacks_) {
     callback.Run(
         base::WrapUnique(new BluetoothGattConnection(adapter_, GetAddress())));
   }
   create_gatt_connection_success_callbacks_.clear();
   create_gatt_connection_error_callbacks_.clear();
   GetAdapter()->NotifyDeviceChanged(this);
 }
 
 void BluetoothDevice::DidFailToConnectGatt(ConnectErrorCode error) {
@@ skipping 51 matching lines @@
                            const base::Closure& callback,
                            const ConnectErrorCallback& error_callback) {
   NOTREACHED();
 }
 
 void BluetoothDevice::UpdateTimestamp() {
   last_update_time_ = base::Time::NowFromSystemTime();
 }
 
 }  // namespace device