Revert of Add CPP API for BLE advertisments.

device/bluetooth/bluetooth_adapter_win.cc

Index: device/bluetooth/bluetooth_adapter_win.cc
diff --git a/device/bluetooth/bluetooth_adapter_win.cc b/device/bluetooth/bluetooth_adapter_win.cc
index 2f32bd06b0d8cbf3bd5669a30e2d94c036a1bf47..4f4978826e73dd26404b8c0f4300010022937db7 100644
--- a/device/bluetooth/bluetooth_adapter_win.cc
+++ b/device/bluetooth/bluetooth_adapter_win.cc
@@ -180,14 +180,6 @@
     const BluetoothAudioSink::ErrorCallback& error_callback) {
   NOTIMPLEMENTED();
   error_callback.Run(BluetoothAudioSink::ERROR_UNSUPPORTED_PLATFORM);
-}
-
-void BluetoothAdapterWin::RegisterAdvertisement(
-    scoped_ptr<BluetoothAdvertisement::Data> advertisement_data,
-    const CreateAdvertisementCallback& callback,
-    const CreateAdvertisementErrorCallback& error_callback) {
-  NOTIMPLEMENTED();
-  error_callback.Run(BluetoothAdvertisement::ERROR_UNSUPPORTED_PLATFORM);
 }
 
 void BluetoothAdapterWin::RemovePairingDelegateInternal(