Complete //device/bt implementation for hosting local GATT attributes.

device/bluetooth/dbus/fake_bluetooth_gatt_characteristic_service_provider.h

Index: device/bluetooth/dbus/fake_bluetooth_gatt_characteristic_service_provider.h
diff --git a/device/bluetooth/dbus/fake_bluetooth_gatt_characteristic_service_provider.h b/device/bluetooth/dbus/fake_bluetooth_gatt_characteristic_service_provider.h
index 4d70234ba3696d313956ec21538849ecc77a0f8b..892d492c0f5f6bcf542c42625e9de963758c77a2 100644
--- a/device/bluetooth/dbus/fake_bluetooth_gatt_characteristic_service_provider.h
+++ b/device/bluetooth/dbus/fake_bluetooth_gatt_characteristic_service_provider.h
@@ -6,13 +6,15 @@
 #define DEVICE_BLUETOOTH_DBUS_FAKE_BLUETOOTH_GATT_CHARACTERISTIC_SERVICE_PROVIDER_H_
 
 #include <stdint.h>
-
 #include <string>
 #include <vector>
 
+#include "base/callback_forward.h"
 #include "base/macros.h"
 #include "dbus/object_path.h"
 #include "device/bluetooth/bluetooth_export.h"
+#include "device/bluetooth/bluetooth_local_gatt_service.h"
+#include "device/bluetooth/bluez/bluetooth_gatt_service_bluez.h"
 #include "device/bluetooth/dbus/bluetooth_gatt_characteristic_service_provider.h"
 
 namespace bluez {
@@ -25,7 +27,8 @@ class DEVICE_BLUETOOTH_EXPORT FakeBluetoothGattCharacteristicServiceProvider
  public:
   FakeBluetoothGattCharacteristicServiceProvider(
       const dbus::ObjectPath& object_path,
-      Delegate* delegate,
+      std::unique_ptr<BluetoothGattServiceBlueZ::AttributeValueDelegate>
+          delegate,
       const std::string& uuid,
       const std::vector<std::string>& flags,
       const std::vector<std::string>& permissions,
@@ -38,13 +41,18 @@ class DEVICE_BLUETOOTH_EXPORT FakeBluetoothGattCharacteristicServiceProvider
   // Methods to simulate value get/set requests issued from a remote device. The
   // methods do nothing, if the associated service was not registered with the
   // GATT manager.
-  void GetValue(const Delegate::ValueCallback& callback,
-                const Delegate::ErrorCallback& error_callback);
-  void SetValue(const std::vector<uint8_t>& value,
-                const base::Closure& callback,
-                const Delegate::ErrorCallback& error_callback);
-
-  const dbus::ObjectPath& object_path() const { return object_path_; }
+  void GetValue(
+      const device::BluetoothLocalGattService::Delegate::ValueCallback&
+          callback,
+      const device::BluetoothLocalGattService::Delegate::ErrorCallback&
+          error_callback);
+  void SetValue(
+      const std::vector<uint8_t>& value,
+      const base::Closure& callback,
+      const device::BluetoothLocalGattService::Delegate::ErrorCallback&
+          error_callback);
+
+  const dbus::ObjectPath& object_path() const override;
   const std::string& uuid() const { return uuid_; }
   const dbus::ObjectPath& service_path() const { return service_path_; }
 
@@ -59,7 +67,7 @@ class DEVICE_BLUETOOTH_EXPORT FakeBluetoothGattCharacteristicServiceProvider
   dbus::ObjectPath service_path_;
 
   // The delegate that method calls are passed on to.
-  Delegate* delegate_;
+  std::unique_ptr<BluetoothGattServiceBlueZ::AttributeValueDelegate> delegate_;
 
   DISALLOW_COPY_AND_ASSIGN(FakeBluetoothGattCharacteristicServiceProvider);
 };