/*
 * Copyright (C) 2023 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 android.util;

import com.android.internal.os.RuntimeInit;

import java.io.PrintStream;

public class EventLog_host {
    public static int writeEvent(int tag, int value) {
        return writeEvent(tag, (Object) value);
    }

    public static int writeEvent(int tag, long value) {
        return writeEvent(tag, (Object) value);
    }

    public static int writeEvent(int tag, float value) {
        return writeEvent(tag, (Object) value);
    }

    public static int writeEvent(int tag, String str) {
        return writeEvent(tag, (Object) str);
    }

    public static int writeEvent(int tag, Object... list) {
        final StringBuilder sb = new StringBuilder();
        sb.append("logd: [event] ");
        final String tagName = android.util.EventLog.getTagName(tag);
        if (tagName != null) {
            sb.append(tagName);
        } else {
            sb.append(tag);
        }
        sb.append(": [");
        for (int i = 0; i < list.length; i++) {
            sb.append(String.valueOf(list[i]));
            if (i < list.length - 1) {
                sb.append(',');
            }
        }
        sb.append(']');
        getRealOut().println(sb.toString());
        return sb.length();
    }

    /**
     * Return the "real" {@code System.out} if it's been swapped by {@code RavenwoodRuleImpl}, so
     * that we don't end up in a recursive loop.
     */
    private static PrintStream getRealOut() {
        if (RuntimeInit.sOut$ravenwood != null) {
            return RuntimeInit.sOut$ravenwood;
        } else {
            return System.out;
        }
    }
}