bluetooth: Move requestDevice to mojo

content/renderer/bluetooth/web_bluetooth_impl.h

Index: content/renderer/bluetooth/web_bluetooth_impl.h
diff --git a/content/renderer/bluetooth/web_bluetooth_impl.h b/content/renderer/bluetooth/web_bluetooth_impl.h
index 193b76bf25dc8a7a34e3ac5fa5411c309d4b6d3c..695a813f19e9985cfbc4de8df7253747a3da8c2d 100644
--- a/content/renderer/bluetooth/web_bluetooth_impl.h
+++ b/content/renderer/bluetooth/web_bluetooth_impl.h
@@ -37,9 +37,7 @@ class CONTENT_EXPORT WebBluetoothImpl
     : NON_EXPORTED_BASE(public blink::mojom::WebBluetoothServiceClient),
       NON_EXPORTED_BASE(public blink::WebBluetooth) {
  public:
-  WebBluetoothImpl(ServiceRegistry* service_registry,
-                   ThreadSafeSender* thread_safe_sender,
-                   int frame_routing_id);
+  WebBluetoothImpl(ServiceRegistry* service_registry);
   ~WebBluetoothImpl() override;
 
   // blink::WebBluetooth interface:
@@ -85,6 +83,10 @@ class CONTENT_EXPORT WebBluetoothImpl
       mojo::Array<uint8_t> value) override;
 
   // Callbacks for WebBluetoothService calls:
+  void OnRequestDeviceComplete(
+      std::unique_ptr<blink::WebBluetoothRequestDeviceCallbacks> callbacks,
+      const blink::mojom::WebBluetoothError error,
+      blink::mojom::WebBluetoothDevicePtr device);
   void OnConnectComplete(
       std::unique_ptr<blink::WebBluetoothRemoteGATTServerConnectCallbacks>
           callbacks,
@@ -118,8 +120,6 @@ class CONTENT_EXPORT WebBluetoothImpl
       const std::string& characteristic_instance_id,
       const std::vector<uint8_t>& value);
 
-  BluetoothDispatcher* GetDispatcher();
-
   blink::mojom::WebBluetoothService& GetWebBluetoothService();
   ServiceRegistry* const service_registry_;
   blink::mojom::WebBluetoothServicePtr web_bluetooth_service_;
@@ -134,9 +134,6 @@ class CONTENT_EXPORT WebBluetoothImpl
   // Binding associated with |web_bluetooth_service_|.
   mojo::AssociatedBinding<blink::mojom::WebBluetoothServiceClient> binding_;
 
-  const scoped_refptr<ThreadSafeSender> thread_safe_sender_;
-  const int frame_routing_id_;
-
   DISALLOW_COPY_AND_ASSIGN(WebBluetoothImpl);
 };