Remove LoggingArtd.

This class was initially created for service-art development when artd
was not implemented. Since artd has now been implemented, this class is
no longer used and it has become a maintainance burden when the number
of artd methods increases.

For debugging artd calls, we can use `am trace-ipc` instead. It prints
the stacktrace of every binder call. Although it doesn't print arguments
like LoggingArtd does, the stacktraces along with logs should be good
enough for debugging purposes.

Bug: 229268202
Test: m com.google.android.art
Ignore-AOSP-First: ART Services.
Change-Id: I3ae62ba330e8058442d13bd2feb2697fcbb8293d
diff --git a/libartservice/service/java/com/android/server/art/LoggingArtd.java b/libartservice/service/java/com/android/server/art/LoggingArtd.java
deleted file mode 100644
index 811cb6f..0000000
--- a/libartservice/service/java/com/android/server/art/LoggingArtd.java
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright (C) 2022 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.
- */
-
-package com.android.server.art;
-
-import android.os.IBinder;
-import android.util.Log;
-
-/**
- * An implementation of artd that logs the artd calls for debugging purposes.
- *
- * @hide
- */
-public class LoggingArtd implements IArtd {
-    private static final String TAG = "LoggingArtd";
-
-    @Override
-    public IBinder asBinder() {
-        return null;
-    }
-
-    @Override
-    public boolean isAlive() {
-        return true;
-    }
-
-    @Override
-    public long deleteArtifacts(ArtifactsPath artifactsPath) {
-        Log.i(TAG, "deleteArtifacts " + artifactsPathToString(artifactsPath));
-        return 0;
-    }
-
-    @Override
-    public GetOptimizationStatusResult getOptimizationStatus(
-            String dexFile, String instructionSet, String classLoaderContext) {
-        Log.i(TAG,
-                "getOptimizationStatus " + dexFile + ", " + instructionSet + ", "
-                        + classLoaderContext);
-        return new GetOptimizationStatusResult();
-    }
-
-    private String artifactsPathToString(ArtifactsPath artifactsPath) {
-        return String.format("ArtifactsPath{dexPath = \"%s\", isa = \"%s\", isInDalvikCache = %s}",
-                artifactsPath.dexPath, artifactsPath.isa,
-                String.valueOf(artifactsPath.isInDalvikCache));
-    }
-}