Chromium side of RequestDeviceOptions implementation.

content/browser/bluetooth/bluetooth_dispatcher_host.h

 // 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.
 
 #ifndef CONTENT_BROWSER_BLUETOOTH_BLUETOOTH_DISPATCHER_HOST_H_
 #define CONTENT_BROWSER_BLUETOOTH_BLUETOOTH_DISPATCHER_HOST_H_
 
 #include "base/basictypes.h"
 #include "base/memory/weak_ptr.h"
 #include "content/common/bluetooth/bluetooth_error.h"
 #include "content/public/browser/browser_message_filter.h"
 #include "device/bluetooth/bluetooth_adapter.h"
 #include "device/bluetooth/bluetooth_gatt_connection.h"
 #include "device/bluetooth/bluetooth_gatt_service.h"
 
+namespace device {
+class BluetoothUUID;
+}
+
 namespace content {
 
+struct BluetoothScanFilter;
+
 // Dispatches and sends bluetooth related messages sent to/from a child
 // process BluetoothDispatcher from/to the main browser process.
 //
 // Intended to be instantiated by the RenderProcessHost and installed as
 // a filter on the channel. BrowserMessageFilter is refcounted and typically
 // lives as long as it is installed on a channel.
 //
 // UI Thread Note:
 // BluetoothDispatcherHost is constructed, operates, and destroyed on the UI
 // thread because BluetoothAdapter and related objects live there.
@@ skipping 11 matching lines @@
   void SetBluetoothAdapterForTesting(
       scoped_refptr<device::BluetoothAdapter> mock_adapter);
 
  protected:
   ~BluetoothDispatcherHost() override;
 
  private:
   friend class base::DeleteHelper<BluetoothDispatcherHost>;
   friend struct BrowserThread::DeleteOnThread<BrowserThread::UI>;
 
+  struct DiscoverySessionOptions;
+
   // Set |adapter_| to a BluetoothAdapter instance and register observers,
   // releasing references to previous |adapter_|.
   void set_adapter(scoped_refptr<device::BluetoothAdapter> adapter);
 
   // IPC Handlers, see definitions in bluetooth_messages.h.
-  void OnRequestDevice(int thread_id, int request_id);
+  void OnRequestDevice(
+      int thread_id,
+      int request_id,
+      const std::vector<content::BluetoothScanFilter>& filters,
+      const std::vector<device::BluetoothUUID>& optional_services);
   void OnConnectGATT(int thread_id, int request_id,
                      const std::string& device_instance_id);
   void OnGetPrimaryService(int thread_id,
                            int request_id,
                            const std::string& device_instance_id,
                            const std::string& service_uuid);
   void OnGetCharacteristic(int thread_id,
                            int request_id,
                            const std::string& service_instance_id,
                            const std::string& characteristic_uuid);
   void OnReadValue(int thread_id,
                    int request_id,
                    const std::string& characteristic_instance_id);
 
   // Callbacks for BluetoothAdapter::StartDiscoverySession.
   void OnDiscoverySessionStarted(
       int thread_id,
       int request_id,
+      scoped_ptr<DiscoverySessionOptions> options,
       scoped_ptr<device::BluetoothDiscoverySession> discovery_session);
   void OnDiscoverySessionStartedError(int thread_id, int request_id);
 
   // Stop in progress discovery session.
   void StopDiscoverySession(
       int thread_id,
       int request_id,
+      scoped_ptr<DiscoverySessionOptions> options,
       scoped_ptr<device::BluetoothDiscoverySession> discovery_session);
 
   // Callbacks for BluetoothDiscoverySession::Stop.
-  void OnDiscoverySessionStopped(int thread_id, int request_id);
+  void OnDiscoverySessionStopped(int thread_id,
+                                 int request_id,
+                                 scoped_ptr<DiscoverySessionOptions> options);
   void OnDiscoverySessionStoppedError(int thread_id, int request_id);
 
   // Callbacks for BluetoothDevice::CreateGattConnection.
   void OnGATTConnectionCreated(
       int thread_id,
       int request_id,
       const std::string& device_instance_id,
       scoped_ptr<device::BluetoothGattConnection> connection);
   void OnCreateGATTConnectionError(
       int thread_id,
@@ skipping 32 matching lines @@
 
   // Must be last member, see base/memory/weak_ptr.h documentation
   base::WeakPtrFactory<BluetoothDispatcherHost> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(BluetoothDispatcherHost);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_BLUETOOTH_BLUETOOTH_DISPATCHER_HOST_H_