Refactor device::BluetoothGattXXX classes to split into remote/local.

device/bluetooth/bluetooth_remote_gatt_service_bluez.cc

Index: device/bluetooth/bluetooth_remote_gatt_service_bluez.cc
diff --git a/device/bluetooth/bluetooth_remote_gatt_service_bluez.cc b/device/bluetooth/bluetooth_remote_gatt_service_bluez.cc
deleted file mode 100644
index 98abdbb51a507809f87f37d295d73e569129b31c..0000000000000000000000000000000000000000
--- a/device/bluetooth/bluetooth_remote_gatt_service_bluez.cc
+++ /dev/null
@@ -1,272 +0,0 @@
-// Copyright 2014 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_remote_gatt_service_bluez.h"
-
-#include <iterator>
-
-#include "base/callback.h"
-#include "base/callback_forward.h"
-#include "base/logging.h"
-#include "dbus/property.h"
-#include "device/bluetooth/bluetooth_adapter_bluez.h"
-#include "device/bluetooth/bluetooth_device_bluez.h"
-#include "device/bluetooth/bluetooth_gatt_characteristic_bluez.h"
-#include "device/bluetooth/bluetooth_gatt_descriptor_bluez.h"
-#include "device/bluetooth/bluetooth_gatt_service.h"
-#include "device/bluetooth/bluetooth_remote_gatt_characteristic_bluez.h"
-#include "device/bluetooth/dbus/bluez_dbus_manager.h"
-
-namespace bluez {
-
-BluetoothRemoteGattServiceBlueZ::BluetoothRemoteGattServiceBlueZ(
-    BluetoothAdapterBlueZ* adapter,
-    BluetoothDeviceBlueZ* device,
-    const dbus::ObjectPath& object_path)
-    : BluetoothGattServiceBlueZ(adapter, object_path),
-      device_(device),
-      discovery_complete_(false),
-      weak_ptr_factory_(this) {
-  VLOG(1) << "Creating remote GATT service with identifier: "
-          << object_path.value();
-  DCHECK(GetAdapter());
-
-  bluez::BluezDBusManager::Get()->GetBluetoothGattServiceClient()->AddObserver(
-      this);
-  bluez::BluezDBusManager::Get()
-      ->GetBluetoothGattCharacteristicClient()
-      ->AddObserver(this);
-
-  // Add all known GATT characteristics.
-  const std::vector<dbus::ObjectPath>& gatt_chars =
-      bluez::BluezDBusManager::Get()
-          ->GetBluetoothGattCharacteristicClient()
-          ->GetCharacteristics();
-  for (std::vector<dbus::ObjectPath>::const_iterator iter = gatt_chars.begin();
-       iter != gatt_chars.end(); ++iter)
-    GattCharacteristicAdded(*iter);
-}
-
-BluetoothRemoteGattServiceBlueZ::~BluetoothRemoteGattServiceBlueZ() {
-  bluez::BluezDBusManager::Get()
-      ->GetBluetoothGattServiceClient()
-      ->RemoveObserver(this);
-  bluez::BluezDBusManager::Get()
-      ->GetBluetoothGattCharacteristicClient()
-      ->RemoveObserver(this);
-
-  // Clean up all the characteristics. Copy the characteristics list here and
-  // clear the original so that when we send GattCharacteristicRemoved(),
-  // GetCharacteristics() returns no characteristics.
-  CharacteristicMap characteristics = characteristics_;
-  characteristics_.clear();
-  for (CharacteristicMap::iterator iter = characteristics.begin();
-       iter != characteristics.end(); ++iter) {
-    DCHECK(GetAdapter());
-    GetAdapter()->NotifyGattCharacteristicRemoved(iter->second);
-
-    delete iter->second;
-  }
-}
-
-device::BluetoothUUID BluetoothRemoteGattServiceBlueZ::GetUUID() const {
-  bluez::BluetoothGattServiceClient::Properties* properties =
-      bluez::BluezDBusManager::Get()
-          ->GetBluetoothGattServiceClient()
-          ->GetProperties(object_path());
-  DCHECK(properties);
-  return device::BluetoothUUID(properties->uuid.value());
-}
-
-bool BluetoothRemoteGattServiceBlueZ::IsLocal() const {
-  return false;
-}
-
-bool BluetoothRemoteGattServiceBlueZ::IsPrimary() const {
-  bluez::BluetoothGattServiceClient::Properties* properties =
-      bluez::BluezDBusManager::Get()
-          ->GetBluetoothGattServiceClient()
-          ->GetProperties(object_path());
-  DCHECK(properties);
-  return properties->primary.value();
-}
-
-device::BluetoothDevice* BluetoothRemoteGattServiceBlueZ::GetDevice() const {
-  return device_;
-}
-
-bool BluetoothRemoteGattServiceBlueZ::AddCharacteristic(
-    device::BluetoothGattCharacteristic* characteristic) {
-  VLOG(1) << "Characteristics cannot be added to a remote GATT service.";
-  return false;
-}
-
-bool BluetoothRemoteGattServiceBlueZ::AddIncludedService(
-    device::BluetoothGattService* service) {
-  VLOG(1) << "Included services cannot be added to a remote GATT service.";
-  return false;
-}
-
-void BluetoothRemoteGattServiceBlueZ::Register(
-    const base::Closure& callback,
-    const ErrorCallback& error_callback) {
-  VLOG(1) << "A remote GATT service cannot be registered.";
-  error_callback.Run(GATT_ERROR_NOT_SUPPORTED);
-}
-
-void BluetoothRemoteGattServiceBlueZ::Unregister(
-    const base::Closure& callback,
-    const ErrorCallback& error_callback) {
-  VLOG(1) << "A remote GATT service cannot be unregistered.";
-  error_callback.Run(GATT_ERROR_NOT_SUPPORTED);
-}
-
-void BluetoothRemoteGattServiceBlueZ::NotifyServiceChanged() {
-  // Don't send service changed unless we know that all characteristics have
-  // already been discovered. This is to prevent spammy events before sending
-  // out the first Gatt
-  if (!discovery_complete_)
-    return;
-
-  DCHECK(GetAdapter());
-  GetAdapter()->NotifyGattServiceChanged(this);
-}
-
-void BluetoothRemoteGattServiceBlueZ::NotifyDescriptorAddedOrRemoved(
-    BluetoothRemoteGattCharacteristicBlueZ* characteristic,
-    BluetoothGattDescriptorBlueZ* descriptor,
-    bool added) {
-  DCHECK(characteristic->GetService() == this);
-  DCHECK(descriptor->GetCharacteristic() == characteristic);
-  DCHECK(GetAdapter());
-
-  if (added) {
-    GetAdapter()->NotifyGattDescriptorAdded(descriptor);
-    return;
-  }
-
-  GetAdapter()->NotifyGattDescriptorRemoved(descriptor);
-}
-
-void BluetoothRemoteGattServiceBlueZ::NotifyDescriptorValueChanged(
-    BluetoothRemoteGattCharacteristicBlueZ* characteristic,
-    BluetoothGattDescriptorBlueZ* descriptor,
-    const std::vector<uint8_t>& value) {
-  DCHECK(characteristic->GetService() == this);
-  DCHECK(descriptor->GetCharacteristic() == characteristic);
-  DCHECK(GetAdapter());
-  GetAdapter()->NotifyGattDescriptorValueChanged(descriptor, value);
-}
-
-void BluetoothRemoteGattServiceBlueZ::GattServicePropertyChanged(
-    const dbus::ObjectPath& object_path,
-    const std::string& property_name) {
-  if (object_path != this->object_path())
-    return;
-
-  VLOG(1) << "Service property changed: \"" << property_name << "\", "
-          << object_path.value();
-  bluez::BluetoothGattServiceClient::Properties* properties =
-      bluez::BluezDBusManager::Get()
-          ->GetBluetoothGattServiceClient()
-          ->GetProperties(object_path);
-  DCHECK(properties);
-
-  if (property_name != properties->characteristics.name()) {
-    NotifyServiceChanged();
-    return;
-  }
-
-  if (discovery_complete_)
-    return;
-
-  VLOG(1) << "All characteristics were discovered for service: "
-          << object_path.value();
-  discovery_complete_ = true;
-  DCHECK(GetAdapter());
-  GetAdapter()->NotifyGattDiscoveryComplete(this);
-}
-
-void BluetoothRemoteGattServiceBlueZ::GattCharacteristicAdded(
-    const dbus::ObjectPath& object_path) {
-  if (characteristics_.find(object_path) != characteristics_.end()) {
-    VLOG(1) << "Remote GATT characteristic already exists: "
-            << object_path.value();
-    return;
-  }
-
-  bluez::BluetoothGattCharacteristicClient::Properties* properties =
-      bluez::BluezDBusManager::Get()
-          ->GetBluetoothGattCharacteristicClient()
-          ->GetProperties(object_path);
-  DCHECK(properties);
-  if (properties->service.value() != this->object_path()) {
-    VLOG(2) << "Remote GATT characteristic does not belong to this service.";
-    return;
-  }
-
-  VLOG(1) << "Adding new remote GATT characteristic for GATT service: "
-          << GetIdentifier() << ", UUID: " << GetUUID().canonical_value();
-
-  BluetoothRemoteGattCharacteristicBlueZ* characteristic =
-      new BluetoothRemoteGattCharacteristicBlueZ(this, object_path);
-  characteristics_[object_path] = characteristic;
-  DCHECK(characteristic->GetIdentifier() == object_path.value());
-  DCHECK(characteristic->GetUUID().IsValid());
-
-  DCHECK(GetAdapter());
-  GetAdapter()->NotifyGattCharacteristicAdded(characteristic);
-}
-
-void BluetoothRemoteGattServiceBlueZ::GattCharacteristicRemoved(
-    const dbus::ObjectPath& object_path) {
-  CharacteristicMap::iterator iter = characteristics_.find(object_path);
-  if (iter == characteristics_.end()) {
-    VLOG(2) << "Unknown GATT characteristic removed: " << object_path.value();
-    return;
-  }
-
-  VLOG(1) << "Removing remote GATT characteristic from service: "
-          << GetIdentifier() << ", UUID: " << GetUUID().canonical_value();
-
-  BluetoothGattCharacteristicBlueZ* characteristic = iter->second;
-  DCHECK(characteristic->object_path() == object_path);
-  characteristics_.erase(iter);
-
-  DCHECK(GetAdapter());
-  GetAdapter()->NotifyGattCharacteristicRemoved(characteristic);
-
-  delete characteristic;
-}
-
-void BluetoothRemoteGattServiceBlueZ::GattCharacteristicPropertyChanged(
-    const dbus::ObjectPath& object_path,
-    const std::string& property_name) {
-  CharacteristicMap::iterator iter = characteristics_.find(object_path);
-  if (iter == characteristics_.end()) {
-    VLOG(3) << "Properties of unknown characteristic changed";
-    return;
-  }
-
-  // We may receive a property changed event in certain cases, e.g. when the
-  // characteristic "Flags" property has been updated with values from the
-  // "Characteristic Extended Properties" descriptor. In this case, kick off
-  // a service changed observer event to let observers refresh the
-  // characteristics.
-  bluez::BluetoothGattCharacteristicClient::Properties* properties =
-      bluez::BluezDBusManager::Get()
-          ->GetBluetoothGattCharacteristicClient()
-          ->GetProperties(object_path);
-
-  DCHECK(properties);
-  DCHECK(GetAdapter());
-
-  if (property_name == properties->flags.name())
-    NotifyServiceChanged();
-  else if (property_name == properties->value.name())
-    GetAdapter()->NotifyGattCharacteristicValueChanged(
-        iter->second, properties->value.value());
-}
-
-}  // namespace bluez