Implement BluetoothGattNotifySession::Stop on Android, 2nd attempt

device/bluetooth/test/bluetooth_test_android.cc

 // Copyright 2015 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.
 
 #include "device/bluetooth/test/bluetooth_test_android.h"
 
 #include <iterator>
 #include <sstream>
 
 #include "base/android/jni_array.h"
@@ skipping 223 matching lines @@
             ->GetDescriptorsByUUID(BluetoothRemoteGattDescriptor::
                                        ClientCharacteristicConfigurationUuid())
             .at(0));
   }
   Java_FakeBluetoothGattDescriptor_valueWrite(
       base::android::AttachCurrentThread(),
       descriptor_android ? descriptor_android->GetJavaObject().obj() : nullptr,
       BluetoothRemoteGattServiceAndroid::GetAndroidErrorCode(error_code));
 }
 
+void BluetoothTestAndroid::SimulateGattNotifySessionStopped(
+    BluetoothRemoteGattCharacteristic* characteristic) {
+  BluetoothRemoteGattDescriptorAndroid* descriptor_android = nullptr;
+  if (characteristic) {
+    descriptor_android = static_cast<BluetoothRemoteGattDescriptorAndroid*>(
+        characteristic
+            ->GetDescriptorsByUUID(BluetoothRemoteGattDescriptor::
+                                       ClientCharacteristicConfigurationUuid())
+            .at(0));
+  }
+  Java_FakeBluetoothGattDescriptor_valueWrite(
+      base::android::AttachCurrentThread(),
+      descriptor_android ? descriptor_android->GetJavaObject().obj() : nullptr,
+      0);  // android.bluetooth.BluetoothGatt.GATT_SUCCESS
+}
+
+void BluetoothTestAndroid::SimulateGattNotifySessionStopError(
+    BluetoothRemoteGattCharacteristic* characteristic,
+    BluetoothRemoteGattService::GattErrorCode error_code) {
+  BluetoothRemoteGattDescriptorAndroid* descriptor_android = nullptr;
+  if (characteristic) {
+    descriptor_android = static_cast<BluetoothRemoteGattDescriptorAndroid*>(
+        characteristic
+            ->GetDescriptorsByUUID(BluetoothRemoteGattDescriptor::
+                                       ClientCharacteristicConfigurationUuid())
+            .at(0));
+  }
+  Java_FakeBluetoothGattDescriptor_valueWrite(
+      base::android::AttachCurrentThread(),
+      descriptor_android ? descriptor_android->GetJavaObject().obj() : nullptr,
+      BluetoothRemoteGattServiceAndroid::GetAndroidErrorCode(error_code));
+}
+
 void BluetoothTestAndroid::
     SimulateGattCharacteristicSetNotifyWillFailSynchronouslyOnce(
         BluetoothRemoteGattCharacteristic* characteristic) {
   BluetoothRemoteGattCharacteristicAndroid* characteristic_android =
       static_cast<BluetoothRemoteGattCharacteristicAndroid*>(characteristic);
   JNIEnv* env = base::android::AttachCurrentThread();
 
   Java_FakeBluetoothGattCharacteristic_setCharacteristicNotificationWillFailSynchronouslyOnce(
       env, characteristic_android->GetJavaObject());
 }
@@ skipping 236 matching lines @@
 }
 
 void BluetoothTestAndroid::OnFakeAdapterStateChanged(
     JNIEnv* env,
     const JavaParamRef<jobject>& caller,
     const bool powered) {
   adapter_->NotifyAdapterPoweredChanged(powered);
 }
 
 }  // namespace device