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Commit 88017614 authored by Charles Yo's avatar Charles Yo Committed by Android Build Coastguard Worker
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Revert "Add logcat only ProtoLog impl"

Revert submission 28147757-no-processing-protolog

Reason for revert: b/351458758

Reverted changes: /q/submissionid:28147757-no-processing-protolog
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:164c8a8850f4129ef9537bb4d0b4f3f389c06fd0)
Merged-In: I35a4985d3928c67e31d38f4e6892f6aa2f603c20
Change-Id: I35a4985d3928c67e31d38f4e6892f6aa2f603c20
parent dad144f2
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/*
 * Copyright (C) 2024 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.internal.protolog;

import android.text.TextUtils;
import android.util.Log;

import com.android.internal.protolog.common.ILogger;
import com.android.internal.protolog.common.IProtoLog;
import com.android.internal.protolog.common.IProtoLogGroup;
import com.android.internal.protolog.common.LogLevel;

/**
 * Class only create and used to server temporarily for when there is source code pre-processing by
 * the ProtoLog tool, when the tracing to Perfetto flag is off, and the static REQUIRE_PROTOLOGTOOL
 * boolean is false. In which case we simply want to log protolog message to logcat. Note, that this
 * means that in such cases there is no real advantage of using protolog over logcat.
 *
 * @deprecated Should not be used. This is just a temporary class to support a legacy behavior.
 */
@Deprecated
public class LogcatOnlyProtoLogImpl implements IProtoLog {
    @Override
    public void log(LogLevel logLevel, IProtoLogGroup group, long messageHash, int paramsMask,
            Object[] args) {
        throw new RuntimeException("Not supported when using LogcatOnlyProtoLogImpl");
    }

    @Override
    public void log(LogLevel logLevel, IProtoLogGroup group, String messageString, Object[] args) {
        String formattedString = TextUtils.formatSimple(messageString, args);
        switch (logLevel) {
            case VERBOSE -> Log.v(group.getTag(), formattedString);
            case INFO -> Log.i(group.getTag(), formattedString);
            case DEBUG -> Log.d(group.getTag(), formattedString);
            case WARN -> Log.w(group.getTag(), formattedString);
            case ERROR -> Log.e(group.getTag(), formattedString);
            case WTF -> Log.wtf(group.getTag(), formattedString);
        }
    }

    @Override
    public boolean isProtoEnabled() {
        return false;
    }

    @Override
    public int startLoggingToLogcat(String[] groups, ILogger logger) {
        return 0;
    }

    @Override
    public int stopLoggingToLogcat(String[] groups, ILogger logger) {
        return 0;
    }

    @Override
    public boolean isEnabled(IProtoLogGroup group, LogLevel level) {
        return true;
    }

    @Override
    public void registerGroups(IProtoLogGroup... protoLogGroups) {
        // Does nothing
    }
}