bluetooth: Move read value to mojo

content/browser/bluetooth/web_bluetooth_service_impl.h

 // Copyright 2016 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.
 
 #ifndef CONTENT_BROWSER_BLUETOOTH_WEB_BLUETOOTH_SERVICE_IMPL_H_
 #define CONTENT_BROWSER_BLUETOOTH_WEB_BLUETOOTH_SERVICE_IMPL_H_
 
 #include <memory>
 #include <string>
 #include <vector>
@@ skipping 59 matching lines @@
   // characteristics that have been returned to the client in the past.
   void NotifyCharacteristicValueChanged(
       const std::string& characteristic_instance_id,
       std::vector<uint8_t> value);
 
   // WebBluetoothService methods:
   void SetClient(
       blink::mojom::WebBluetoothServiceClientAssociatedPtrInfo client) override;
 
   // WebBluetoothService methods:
+  void RemoteCharacteristicReadValue(
+      const mojo::String& characteristic_instance_id,
+      const RemoteCharacteristicReadValueCallback& callback) override;
   void RemoteCharacteristicWriteValue(
       const mojo::String& characteristic_instance_id,
       mojo::Array<uint8_t> value,
       const RemoteCharacteristicWriteValueCallback& callback) override;
   void RemoteCharacteristicStartNotifications(
       const mojo::String& characteristic_instance_id,
       const RemoteCharacteristicStartNotificationsCallback& callback) override;
   void RemoteCharacteristicStopNotifications(
       const mojo::String& characteristic_instance_id,
       const RemoteCharacteristicStopNotificationsCallback& callback) override;
 
+  // Callbacks for BluetoothGattCharacteristic::ReadRemoteCharacteristic.
+  void OnReadValueSuccess(const RemoteCharacteristicReadValueCallback& callback,
+                          const std::vector<uint8_t>& value);
+  void OnReadValueFailed(
+      const RemoteCharacteristicReadValueCallback& callback,
+      device::BluetoothGattService::GattErrorCode error_code);
+
   // Callbacks for BluetoothGattCharacteristic::WriteRemoteCharacteristic.
   void OnWriteValueSuccess(
       const RemoteCharacteristicWriteValueCallback& callback);
   void OnWriteValueFailed(
       const RemoteCharacteristicWriteValueCallback& callback,
       device::BluetoothGattService::GattErrorCode error_code);
 
   // Callbacks for BluetoothGattCharacteristic::StartNotifySession.
   void OnStartNotifySessionSuccess(
       const RemoteCharacteristicStartNotificationsCallback& callback,
@@ skipping 32 matching lines @@
   mojo::Binding<blink::mojom::WebBluetoothService> binding_;
 
   base::WeakPtrFactory<WebBluetoothServiceImpl> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(WebBluetoothServiceImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_BLUETOOTH_WEB_BLUETOOTH_SERVICE_IMPL_H_