commit 70de35ade3635c61cc0e4fab350de44d070b7d84
author Amy Zhang <amyjojo@google.com> Mon Oct 12 20:13:16 2020 -0700
committer Amy Zhang <amyjojo@google.com> Mon Nov 16 18:00:48 2020 -0800
tree df07685c4fd7c967a7db1a496187f137270bd33e
parent 5a7d0e093d43ab51f2a4fadff2971478685d3e23

Add getFrontendInfo API in TunerService

This CL added a new aidl API implementation into TunerService
Also build up the aidl FrontendInfo from Tuner HAL FrontendInfo
to pass to Tuner java

Test: atest TunerTest
Bug: 170684039
Change-Id: Ibe0f8d43d3710e3bd7eb5d0454a306daf5e1194c

services/tuner/TunerService.h

diff --git a/services/tuner/TunerService.h b/services/tuner/TunerService.h
index bda6c65..f3d5ff7 100644
--- a/services/tuner/TunerService.h
+++ b/services/tuner/TunerService.h
@@ -18,10 +18,13 @@
 #define ANDROID_MEDIA_TUNERSERVICE_H
 
 #include <aidl/android/media/tv/tuner/BnTunerService.h>
+#include <aidl/android/media/tv/tuner/TunerServiceFrontendInfo.h>
 #include <android/hardware/tv/tuner/1.0/ITuner.h>
 
 using Status = ::ndk::ScopedAStatus;
 using ::aidl::android::media::tv::tuner::BnTunerService;
+using ::aidl::android::media::tv::tuner::TunerServiceFrontendInfo;
+using ::android::hardware::tv::tuner::V1_0::FrontendInfo;
 using ::android::hardware::tv::tuner::V1_0::ITuner;
 
 namespace android {
@@ -34,9 +37,13 @@
     TunerService();
     virtual ~TunerService();
     Status getFrontendIds(std::vector<int32_t>* ids, int32_t* _aidl_return) override;
+    Status getFrontendInfo(int32_t frontendHandle, TunerServiceFrontendInfo* _aidl_return) override;
 
 private:
     static sp<ITuner> mTuner;
+
+    int getResourceIdFromHandle(int resourceHandle);
+    TunerServiceFrontendInfo convertToAidlFrontendInfo(int feId, FrontendInfo halInfo);
 };
 
 } // namespace android