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Merge "Handle STOPPED to PAUSED Usage events" into sc-dev

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This commit is contained in:
TreeHugger Robot
2021-04-29 23:02:08 +00:00
committed by Android (Google) Code Review
parent 8e29f94a89 289f167929
commit 80bd76c77a
1 changed files with 39 additions and 28 deletions
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67
services/usage/java/com/android/server/usage/UsageStatsService.java
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@@ -943,16 +943,7 @@ public class UsageStatsService extends SystemService implements
.APP_USAGE_EVENT_OCCURRED__EVENT_TYPE__MOVE_TO_FOREGROUND);
// check if this activity has already been resumed
if (mVisibleActivities.get(event.mInstanceId) != null) break;
final String usageSourcePackage;
switch(mUsageSource) {
case USAGE_SOURCE_CURRENT_ACTIVITY:
usageSourcePackage = event.mPackage;
break;
case USAGE_SOURCE_TASK_ROOT_ACTIVITY:
default:
usageSourcePackage = event.mTaskRootPackage;
break;
}
final String usageSourcePackage = getUsageSourcePackage(event);
try {
mAppTimeLimit.noteUsageStart(usageSourcePackage, userId);
} catch (IllegalArgumentException iae) {
@@ -964,26 +955,34 @@ public class UsageStatsService extends SystemService implements
mVisibleActivities.put(event.mInstanceId, resumedData);
break;
case Event.ACTIVITY_PAUSED:
final ActivityData pausedData = mVisibleActivities.get(event.mInstanceId);
ActivityData pausedData = mVisibleActivities.get(event.mInstanceId);
if (pausedData == null) {
Slog.w(TAG, "Unexpected activity event reported! (" + event.mPackage
+ "/" + event.mClass + " event : " + event.mEventType
+ " instanceId : " + event.mInstanceId + ")");
} else {
pausedData.lastEvent = Event.ACTIVITY_PAUSED;
if (event.mTaskRootPackage == null) {
// Task Root info is missing. Repair the event based on previous data
event.mTaskRootPackage = pausedData.mTaskRootPackage;
event.mTaskRootClass = pausedData.mTaskRootClass;
// Must have transitioned from Stopped/Destroyed to Paused state.
final String usageSourcePackage2 = getUsageSourcePackage(event);
try {
mAppTimeLimit.noteUsageStart(usageSourcePackage2, userId);
} catch (IllegalArgumentException iae) {
Slog.e(TAG, "Failed to note usage start", iae);
}
pausedData = new ActivityData(event.mTaskRootPackage, event.mTaskRootClass,
usageSourcePackage2);
mVisibleActivities.put(event.mInstanceId, pausedData);
} else {
FrameworkStatsLog.write(
FrameworkStatsLog.APP_USAGE_EVENT_OCCURRED,
uid,
event.mPackage,
event.mClass,
FrameworkStatsLog
.APP_USAGE_EVENT_OCCURRED__EVENT_TYPE__MOVE_TO_BACKGROUND);
}
pausedData.lastEvent = Event.ACTIVITY_PAUSED;
if (event.mTaskRootPackage == null) {
// Task Root info is missing. Repair the event based on previous data
event.mTaskRootPackage = pausedData.mTaskRootPackage;
event.mTaskRootClass = pausedData.mTaskRootClass;
}
FrameworkStatsLog.write(
FrameworkStatsLog.APP_USAGE_EVENT_OCCURRED,
uid,
event.mPackage,
event.mClass,
FrameworkStatsLog
.APP_USAGE_EVENT_OCCURRED__EVENT_TYPE__MOVE_TO_BACKGROUND);
break;
case Event.ACTIVITY_DESTROYED:
// Treat activity destroys like activity stops.
@@ -993,7 +992,9 @@ public class UsageStatsService extends SystemService implements
final ActivityData prevData =
mVisibleActivities.removeReturnOld(event.mInstanceId);
if (prevData == null) {
// The activity stop was already handled.
Slog.w(TAG, "Unexpected activity event reported! (" + event.mPackage
+ "/" + event.mClass + " event : " + event.mEventType
+ " instanceId : " + event.mInstanceId + ")");
return;
}
@@ -1059,6 +1060,16 @@ public class UsageStatsService extends SystemService implements
}
}
private String getUsageSourcePackage(Event event) {
switch(mUsageSource) {
case USAGE_SOURCE_CURRENT_ACTIVITY:
return event.mPackage;
case USAGE_SOURCE_TASK_ROOT_ACTIVITY:
default:
return event.mTaskRootPackage;
}
}
/**
* Some events like FLUSH_TO_DISK need to be sent to all userId.
* @param event