| /* |
| * 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.systemui.media.taptotransfer.common |
| |
| import com.android.systemui.log.LogBuffer |
| import com.android.systemui.log.LogLevel |
| |
| /** |
| * A logger for media tap-to-transfer events. |
| * |
| * @property deviceTypeTag the type of device triggering the logs -- "Sender" or "Receiver". |
| */ |
| class MediaTttLogger( |
| private val deviceTypeTag: String, |
| private val buffer: LogBuffer |
| ){ |
| /** Logs a change in the chip state for the given [mediaRouteId]. */ |
| fun logStateChange(stateName: String, mediaRouteId: String) { |
| buffer.log( |
| BASE_TAG + deviceTypeTag, |
| LogLevel.DEBUG, |
| { |
| str1 = stateName |
| str2 = mediaRouteId |
| }, |
| { "State changed to $str1 for ID=$str2" } |
| ) |
| } |
| |
| /** Logs that we removed the chip for the given [reason]. */ |
| fun logChipRemoval(reason: String) { |
| buffer.log( |
| BASE_TAG + deviceTypeTag, |
| LogLevel.DEBUG, |
| { str1 = reason }, |
| { "Chip removed due to $str1" } |
| ) |
| } |
| } |
| |
| private const val BASE_TAG = "MediaTtt" |