[Installd] Clean up logic for secondary dex oat files

Add a new method to installd, reconcileSecondaryOdex, which checks if
the given dex files still exist and if not, deletes the oat files that
were generated for it.

Test: devices bots
      adb shell cmd package reconcile-secondary-dex
com.android.google.gms (after artificially/temporarily renaming some
dex files)

Bug: 32871170

Change-Id: I8465a7be9fd4e44e191ad40f7bd0f41c8b2d6f73
diff --git a/cmds/installd/InstalldNativeService.cpp b/cmds/installd/InstalldNativeService.cpp
index eb0aa2e..fc3ec20 100644
--- a/cmds/installd/InstalldNativeService.cpp
+++ b/cmds/installd/InstalldNativeService.cpp
@@ -1959,6 +1959,20 @@
     return res ? ok() : error();
 }
 
+binder::Status InstalldNativeService::reconcileSecondaryDexFile(
+        const std::string& dexPath, const std::string& packageName, int32_t uid,
+        const std::vector<std::string>& isas, const std::unique_ptr<std::string>& volumeUuid,
+        int32_t storage_flag, bool* _aidl_return) {
+    ENFORCE_UID(AID_SYSTEM);
+    CHECK_ARGUMENT_UUID(volumeUuid);
+    CHECK_ARGUMENT_PACKAGE_NAME(packageName);
+
+    std::lock_guard<std::recursive_mutex> lock(mLock);
+    bool result = android::installd::reconcile_secondary_dex_file(
+            dexPath, packageName, uid, isas, volumeUuid, storage_flag, _aidl_return);
+    return result ? ok() : error();
+}
+
 binder::Status InstalldNativeService::invalidateMounts() {
     ENFORCE_UID(AID_SYSTEM);
     std::lock_guard<std::recursive_mutex> lock(mLock);