device/bluetooth/bluetooth_device_android.h

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef DEVICE_BLUETOOTH_BLUETOOTH_DEVICE_ANDROID_H_
   6 #define DEVICE_BLUETOOTH_BLUETOOTH_DEVICE_ANDROID_H_
   7
   8 #include "base/android/jni_android.h"
   9 #include "base/memory/weak_ptr.h"
  10 #include "device/bluetooth/bluetooth_device.h"
  11
  12 namespace device {
  13
  14 // BluetoothDeviceAndroid along with the Java class
  15 // org.chromium.device.bluetooth.BluetoothDevice implement BluetoothDevice.
  16 class DEVICE_BLUETOOTH_EXPORT BluetoothDeviceAndroid final
  17     : public BluetoothDevice {
  18  public:
  19   // Create a BluetoothDeviceAndroid instance and associated Java
  20   // ChromeBluetoothDevice using the provided |java_bluetooth_device_wrapper|.
  21   //
  22   // The ChromeBluetoothDevice instance will hold a Java reference
  23   // to |bluetooth_device_wrapper|.
  24   //
  25   // TODO(scheib): Return a scoped_ptr<>, but then adapter will need to handle
  26   // this correctly. http://crbug.com/506416
  27   static BluetoothDeviceAndroid* Create(
  28       jobject bluetooth_device_wrapper);  // Java Type: bluetoothDeviceWrapper
  29
  30   ~BluetoothDeviceAndroid() override;
  31
  32   // Register C++ methods exposed to Java using JNI.
  33   static bool RegisterJNI(JNIEnv* env);
  34
  35   // Updates cached copy of advertised UUIDs discovered during a scan.
  36   // Returns true if new UUIDs differed from cached values.
  37   bool UpdateAdvertisedUUIDs(
  38       jobject advertised_uuids);  // Java Type: List<ParcelUuid>
  39
  40   // BluetoothDevice:
  41   uint32 GetBluetoothClass() const override;
  42   std::string GetAddress() const override;
  43   VendorIDSource GetVendorIDSource() const override;
  44   uint16 GetVendorID() const override;
  45   uint16 GetProductID() const override;
  46   uint16 GetDeviceID() const override;
  47   bool IsPaired() const override;
  48   bool IsConnected() const override;
  49   bool IsConnectable() const override;
  50   bool IsConnecting() const override;
  51   UUIDList GetUUIDs() const override;
  52   int16 GetInquiryRSSI() const override;
  53   int16 GetInquiryTxPower() const override;
  54   bool ExpectingPinCode() const override;
  55   bool ExpectingPasskey() const override;
  56   bool ExpectingConfirmation() const override;
  57   void GetConnectionInfo(const ConnectionInfoCallback& callback) override;
  58   void Connect(device::BluetoothDevice::PairingDelegate* pairing_delegate,
  59                const base::Closure& callback,
  60                const ConnectErrorCallback& error_callback) override;
  61   void SetPinCode(const std::string& pincode) override;
  62   void SetPasskey(uint32 passkey) override;
  63   void ConfirmPairing() override;
  64   void RejectPairing() override;
  65   void CancelPairing() override;
  66   void Disconnect(const base::Closure& callback,
  67                   const ErrorCallback& error_callback) override;
  68   void Forget(const ErrorCallback& error_callback) override;
  69   void ConnectToService(
  70       const device::BluetoothUUID& uuid,
  71       const ConnectToServiceCallback& callback,
  72       const ConnectToServiceErrorCallback& error_callback) override;
  73   void ConnectToServiceInsecurely(
  74       const device::BluetoothUUID& uuid,
  75       const ConnectToServiceCallback& callback,
  76       const ConnectToServiceErrorCallback& error_callback) override;
  77   void CreateGattConnection(
  78       const GattConnectionCallback& callback,
  79       const ConnectErrorCallback& error_callback) override;
  80
  81  protected:
  82   BluetoothDeviceAndroid();
  83
  84   // BluetoothDevice:
  85   std::string GetDeviceName() const override;
  86
  87   // Java object org.chromium.device.bluetooth.ChromeBluetoothDevice.
  88   base::android::ScopedJavaGlobalRef<jobject> j_device_;
  89
  90   DISALLOW_COPY_AND_ASSIGN(BluetoothDeviceAndroid);
  91 };
  92
  93 }  // namespace device
  94
  95 #endif  // DEVICE_BLUETOOTH_BLUETOOTH_DEVICE_ANDROID_H_