Planned implementation of CreateGattConnection

device/bluetooth/bluetooth_adapter_mac.mm

Index: device/bluetooth/bluetooth_adapter_mac.mm
diff --git a/device/bluetooth/bluetooth_adapter_mac.mm b/device/bluetooth/bluetooth_adapter_mac.mm
index bf108eee4c0b52fbb48eab66c3e4a2f1716233a8..d20163e2d0a849f56fce3cb61dfe5aac660e69ad 100644
--- a/device/bluetooth/bluetooth_adapter_mac.mm
+++ b/device/bluetooth/bluetooth_adapter_mac.mm
@@ -24,6 +24,7 @@
 #include "base/time/time.h"
 #include "device/bluetooth/bluetooth_classic_device_mac.h"
 #include "device/bluetooth/bluetooth_discovery_session.h"
+#include "device/bluetooth/bluetooth_gatt_connection_mac.h"
 #include "device/bluetooth/bluetooth_low_energy_central_manager_delegate.h"
 #include "device/bluetooth/bluetooth_socket_mac.h"
 #include "device/bluetooth/bluetooth_uuid.h"
@@ -460,7 +461,8 @@ void BluetoothAdapterMac::LowEnergyDeviceUpdated(
   if (!device_reference) {
     // A new device has been found.
     device_reference =
-        new BluetoothLowEnergyDeviceMac(peripheral, advertisement_data, rssi);
+        new BluetoothLowEnergyDeviceMac(peripheral, advertisement_data, rssi,
+                                        this, low_energy_central_manager_);
     FOR_EACH_OBSERVER(BluetoothAdapter::Observer, observers_,
                       DeviceAdded(this, device_reference));
     return;
@@ -522,4 +524,63 @@ void BluetoothAdapterMac::AddPairedDevices() {
   }
 }
 
+void BluetoothAdapterMac::DidConnectPeripheral(CBPeripheral* peripheral) {
+  std::string address =
+      BluetoothLowEnergyDeviceMac::GetPeripheralHashAddress(peripheral);
+  BluetoothLowEnergyDeviceMac* device =
+      static_cast<BluetoothLowEnergyDeviceMac*>(devices_[address]);
+
+  for (BluetoothDevice::GattConnectionCallback connect_success_callback :
+       device->create_gatt_connection_success_callbacks_) {
+    scoped_ptr<device::BluetoothGattConnection> connection(
+        new BluetoothGattConnectionMac(this, GetAddress()));
+    connect_success_callback.Run(connection.Pass());
+  }
+  for (ErrorCallback disconnect_error_callback :
+       device->disconnect_error_callbacks_) {
+    disconnect_error_callback.Run();
+  }
+  device->ClearConnectionCallbacks();
+}
+
+void BluetoothAdapterMac::DidConnectPeripheralError(CBPeripheral* peripheral,
+                                                    NSError* error) {
+  std::string address =
+      BluetoothLowEnergyDeviceMac::GetPeripheralHashAddress(peripheral);
+  BluetoothLowEnergyDeviceMac* device =
+      static_cast<BluetoothLowEnergyDeviceMac*>(devices_[address]);
+
+  for (BluetoothDevice::ConnectErrorCallback connect_error_callback :
+       device->create_gatt_connection_error_callbacks_) {
+    BluetoothDevice::ConnectErrorCode error_code =
+        BluetoothDevice::ConnectErrorCode::ERROR_UNKNOWN;
+    connect_error_callback.Run(error_code);
+  }
+  for (base::Closure disconnect_success_callback :
+       device->disconnect_success_callbacks_) {
+    disconnect_success_callback.Run();
+  }
+  device->ClearConnectionCallbacks();
+}
+
+void BluetoothAdapterMac::DidDisconnectPeripheral(CBPeripheral* peripheral,
+                                                  NSError* error) {
+  std::string address =
+      BluetoothLowEnergyDeviceMac::GetPeripheralHashAddress(peripheral);
+  BluetoothLowEnergyDeviceMac* device =
+      static_cast<BluetoothLowEnergyDeviceMac*>(devices_[address]);
+
+  for (BluetoothDevice::ConnectErrorCallback connect_error_callback :
+       device->create_gatt_connection_error_callbacks_) {
+    BluetoothDevice::ConnectErrorCode error_code =
+        BluetoothDevice::ConnectErrorCode::ERROR_UNKNOWN;
+    connect_error_callback.Run(error_code);
+  }
+  for (base::Closure disconnect_success_callback :
+       device->disconnect_success_callbacks_) {
+    disconnect_success_callback.Run();
+  }
+  device->ClearConnectionCallbacks();
+}
+
 }  // namespace device