1 /*
2  * Copyright 2024 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 #pragma once
18 
19 #include <perfetto/config/android/android_input_event_config.pbzero.h>
20 #include <perfetto/trace/android/android_input_event.pbzero.h>
21 
22 #include "InputTracingBackendInterface.h"
23 #include "InputTracingPerfettoBackendConfig.h"
24 
25 namespace proto = perfetto::protos::pbzero;
26 
27 namespace android::inputdispatcher::trace {
28 
29 /**
30  * Write traced events into Perfetto protos.
31  */
32 class AndroidInputEventProtoConverter {
33 public:
34     static void toProtoMotionEvent(const TracedMotionEvent& event,
35                                    proto::AndroidMotionEvent& outProto, bool isRedacted);
36     static void toProtoKeyEvent(const TracedKeyEvent& event, proto::AndroidKeyEvent& outProto,
37                                 bool isRedacted);
38     static void toProtoWindowDispatchEvent(const WindowDispatchArgs&,
39                                            proto::AndroidWindowInputDispatchEvent& outProto,
40                                            bool isRedacted);
41 
42     static impl::TraceConfig parseConfig(proto::AndroidInputEventConfig::Decoder& protoConfig);
43 };
44 
45 } // namespace android::inputdispatcher::trace
46