power/stats: Move PowerStats HAL 2.0 to power/stats

Bug: 169864180
Test: dumpsys android.hardware.powerstats.IPowerStats/default
Change-Id: Icbadece98b09505efb2f6d0863f15d4b77a29df2
Merged-In: Icbadece98b09505efb2f6d0863f15d4b77a29df2
diff --git a/power/stats/aidl/default/PowerStats.h b/power/stats/aidl/default/PowerStats.h
new file mode 100644
index 0000000..6d2d460
--- /dev/null
+++ b/power/stats/aidl/default/PowerStats.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <aidl/android/hardware/powerstats/BnPowerStats.h>
+
+namespace aidl {
+namespace android {
+namespace hardware {
+namespace powerstats {
+
+class PowerStats : public BnPowerStats {
+  public:
+    PowerStats() = default;
+    // Methods from aidl::android::hardware::powerstats::IPowerStats
+    ndk::ScopedAStatus getPowerEntityInfo(std::vector<PowerEntityInfo>* _aidl_return) override;
+    ndk::ScopedAStatus getStateResidency(const std::vector<int32_t>& in_powerEntityIds,
+                                         std::vector<StateResidencyResult>* _aidl_return) override;
+    ndk::ScopedAStatus getEnergyConsumerInfo(std::vector<EnergyConsumerId>* _aidl_return) override;
+    ndk::ScopedAStatus getEnergyConsumed(const std::vector<EnergyConsumerId>& in_energyConsumerIds,
+                                         std::vector<EnergyConsumerResult>* _aidl_return) override;
+    ndk::ScopedAStatus getEnergyMeterInfo(std::vector<ChannelInfo>* _aidl_return) override;
+    ndk::ScopedAStatus readEnergyMeters(const std::vector<int32_t>& in_channelIds,
+                                        std::vector<EnergyMeasurement>* _aidl_return) override;
+};
+
+}  // namespace powerstats
+}  // namespace hardware
+}  // namespace android
+}  // namespace aidl