1 /*
2 * Copyright (C) 2021 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 #include "InputEventTimeline.h"
18
19 #include "../InputDeviceMetricsSource.h"
20
21 namespace android::inputdispatcher {
22
ConnectionTimeline(nsecs_t deliveryTime,nsecs_t consumeTime,nsecs_t finishTime)23 ConnectionTimeline::ConnectionTimeline(nsecs_t deliveryTime, nsecs_t consumeTime,
24 nsecs_t finishTime)
25 : deliveryTime(deliveryTime),
26 consumeTime(consumeTime),
27 finishTime(finishTime),
28 mHasDispatchTimeline(true) {}
29
ConnectionTimeline(std::array<nsecs_t,GraphicsTimeline::SIZE> graphicsTimeline)30 ConnectionTimeline::ConnectionTimeline(std::array<nsecs_t, GraphicsTimeline::SIZE> graphicsTimeline)
31 : graphicsTimeline(std::move(graphicsTimeline)), mHasGraphicsTimeline(true) {}
32
isComplete() const33 bool ConnectionTimeline::isComplete() const {
34 return mHasDispatchTimeline && mHasGraphicsTimeline;
35 }
36
setDispatchTimeline(nsecs_t inDeliveryTime,nsecs_t inConsumeTime,nsecs_t inFinishTime)37 bool ConnectionTimeline::setDispatchTimeline(nsecs_t inDeliveryTime, nsecs_t inConsumeTime,
38 nsecs_t inFinishTime) {
39 if (mHasDispatchTimeline) {
40 return false;
41 }
42 deliveryTime = inDeliveryTime;
43 consumeTime = inConsumeTime;
44 finishTime = inFinishTime;
45 mHasDispatchTimeline = true;
46 return true;
47 }
48
setGraphicsTimeline(std::array<nsecs_t,GraphicsTimeline::SIZE> timeline)49 bool ConnectionTimeline::setGraphicsTimeline(std::array<nsecs_t, GraphicsTimeline::SIZE> timeline) {
50 if (mHasGraphicsTimeline) {
51 return false;
52 }
53 graphicsTimeline = std::move(timeline);
54 mHasGraphicsTimeline = true;
55 return true;
56 }
57
operator ==(const ConnectionTimeline & rhs) const58 bool ConnectionTimeline::operator==(const ConnectionTimeline& rhs) const {
59 return deliveryTime == rhs.deliveryTime && consumeTime == rhs.consumeTime &&
60 finishTime == rhs.finishTime && graphicsTimeline == rhs.graphicsTimeline &&
61 mHasDispatchTimeline == rhs.mHasDispatchTimeline &&
62 mHasGraphicsTimeline == rhs.mHasGraphicsTimeline;
63 }
64
operator !=(const ConnectionTimeline & rhs) const65 bool ConnectionTimeline::operator!=(const ConnectionTimeline& rhs) const {
66 return !operator==(rhs);
67 }
68
InputEventTimeline(bool isDown,nsecs_t eventTime,nsecs_t readTime,uint16_t vendorId,uint16_t productId,std::set<InputDeviceUsageSource> sources)69 InputEventTimeline::InputEventTimeline(bool isDown, nsecs_t eventTime, nsecs_t readTime,
70 uint16_t vendorId, uint16_t productId,
71 std::set<InputDeviceUsageSource> sources)
72 : isDown(isDown),
73 eventTime(eventTime),
74 readTime(readTime),
75 vendorId(vendorId),
76 productId(productId),
77 sources(sources) {}
78
operator ==(const InputEventTimeline & rhs) const79 bool InputEventTimeline::operator==(const InputEventTimeline& rhs) const {
80 if (connectionTimelines.size() != rhs.connectionTimelines.size()) {
81 return false;
82 }
83 for (const auto& [connectionToken, connectionTimeline] : connectionTimelines) {
84 auto it = rhs.connectionTimelines.find(connectionToken);
85 if (it == rhs.connectionTimelines.end()) {
86 return false;
87 }
88 if (connectionTimeline != it->second) {
89 return false;
90 }
91 }
92 return isDown == rhs.isDown && eventTime == rhs.eventTime && readTime == rhs.readTime &&
93 vendorId == rhs.vendorId && productId == rhs.productId && sources == rhs.sources;
94 }
95
96 } // namespace android::inputdispatcher
97