1 /*
2  * Copyright (C) 2023 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package android.tools.traces.parsers.wm
18 
19 import android.tools.parsers.AbstractParser
20 import android.tools.traces.wm.WindowManagerTrace
21 import com.android.server.wm.nano.WindowManagerServiceDumpProto
22 
23 /** Parser for [WindowManagerTrace] objects containing dumps */
24 class WindowManagerDumpParser :
25     AbstractParser<WindowManagerServiceDumpProto, WindowManagerTrace>() {
26     override val traceName: String = "WM Dump"
27 
doDecodeByteArraynull28     override fun doDecodeByteArray(bytes: ByteArray): WindowManagerServiceDumpProto =
29         WindowManagerServiceDumpProto.parseFrom(bytes)
30 
31     override fun doParse(input: WindowManagerServiceDumpProto): WindowManagerTrace {
32         val parsedEntry = WindowManagerStateBuilder().forProto(input).build()
33         return WindowManagerTrace(listOf(parsedEntry))
34     }
35 }
36