bluetooth: Update BluetoothGATTCharacteristic.value on writeValue

content/browser/bluetooth/bluetooth_dispatcher_host.cc

 // 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.
 
 // ID Not In Map Note:
 // A service, characteristic, or descriptor ID not in the corresponding
 // BluetoothDispatcherHost map [service_to_device_, characteristic_to_service_,
 // descriptor_to_characteristic_] implies a hostile renderer because a renderer
 // obtains the corresponding ID from this class and it will be added to the map
 // at that time.
@@ skipping 901 matching lines @@
 
   if (query_result.outcome != CacheQueryOutcome::SUCCESS) {
     RecordCharacteristicWriteValueOutcome(query_result.outcome);
     Send(new BluetoothMsg_WriteCharacteristicValueError(
         thread_id, request_id, query_result.GetWebError()));
     return;
   }
 
   query_result.characteristic->WriteRemoteCharacteristic(
       value, base::Bind(&BluetoothDispatcherHost::OnWriteValueSuccess,
-                        weak_ptr_on_ui_thread_, thread_id, request_id),
+                        weak_ptr_on_ui_thread_, thread_id, request_id, value),
       base::Bind(&BluetoothDispatcherHost::OnWriteValueFailed,
                  weak_ptr_on_ui_thread_, thread_id, request_id));
 }
 
 void BluetoothDispatcherHost::OnStartNotifications(
     int thread_id,
     int request_id,
     const std::string& characteristic_instance_id) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   RecordWebBluetoothFunctionCall(
@@ skipping 283 matching lines @@
     int thread_id,
     int request_id,
     device::BluetoothGattService::GattErrorCode error_code) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   // TranslateGATTError calls RecordGATTOperationOutcome.
   Send(new BluetoothMsg_ReadCharacteristicValueError(
       thread_id, request_id,
       TranslateGATTError(error_code, UMAGATTOperation::CHARACTERISTIC_READ)));
 }
 
-void BluetoothDispatcherHost::OnWriteValueSuccess(int thread_id,
-                                                  int request_id) {
+void BluetoothDispatcherHost::OnWriteValueSuccess(
+    int thread_id,
+    int request_id,
+    const std::vector<uint8_t>& value) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   RecordCharacteristicWriteValueOutcome(UMAGATTOperationOutcome::SUCCESS);
-  Send(new BluetoothMsg_WriteCharacteristicValueSuccess(thread_id, request_id));
+  Send(new BluetoothMsg_WriteCharacteristicValueSuccess(thread_id, request_id,
+                                                        value));
 }
 
 void BluetoothDispatcherHost::OnWriteValueFailed(
     int thread_id,
     int request_id,
     device::BluetoothGattService::GattErrorCode error_code) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   // TranslateGATTError calls RecordGATTOperationOutcome.
   Send(new BluetoothMsg_WriteCharacteristicValueError(
       thread_id, request_id,
@@ skipping 128 matching lines @@
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   NOTIMPLEMENTED();
 }
 
 void BluetoothDispatcherHost::ShowNeedLocationLink() {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   NOTIMPLEMENTED();
 }
 
 }  // namespace content