Merge "Merge "[Autofill PCC Metrics]:Follow-up: Populate PCC relevant metrics"... (42b0e8ce) · Commits · e / os / android_frameworks_base

services/autofill/java/com/android/server/autofill/FillResponseEventLogger.java

+76 −14

Original line number	Diff line number	Diff line
		@@ -26,6 +26,9 @@ import static com.android.internal.util.FrameworkStatsLog.AUTOFILL_FILL_RESPONSE
		import static com.android.internal.util.FrameworkStatsLog.AUTOFILL_FILL_RESPONSE_REPORTED__AUTHENTICATION_TYPE__AUTHENTICATION_TYPE_UNKNOWN;
		import static com.android.internal.util.FrameworkStatsLog.AUTOFILL_FILL_RESPONSE_REPORTED__AUTHENTICATION_TYPE__DATASET_AUTHENTICATION;
		import static com.android.internal.util.FrameworkStatsLog.AUTOFILL_FILL_RESPONSE_REPORTED__AUTHENTICATION_TYPE__FULL_AUTHENTICATION;
		import static com.android.internal.util.FrameworkStatsLog.AUTOFILL_FILL_RESPONSE_REPORTED__DETECTION_PREFERENCE__DETECTION_PREFER_AUTOFILL_PROVIDER;
		import static com.android.internal.util.FrameworkStatsLog.AUTOFILL_FILL_RESPONSE_REPORTED__DETECTION_PREFERENCE__DETECTION_PREFER_PCC;
		import static com.android.internal.util.FrameworkStatsLog.AUTOFILL_FILL_RESPONSE_REPORTED__DETECTION_PREFERENCE__DETECTION_PREFER_UNKONWN;
		import static com.android.internal.util.FrameworkStatsLog.AUTOFILL_FILL_RESPONSE_REPORTED__DISPLAY_PRESENTATION_TYPE__DIALOG;
		import static com.android.internal.util.FrameworkStatsLog.AUTOFILL_FILL_RESPONSE_REPORTED__DISPLAY_PRESENTATION_TYPE__INLINE;
		import static com.android.internal.util.FrameworkStatsLog.AUTOFILL_FILL_RESPONSE_REPORTED__DISPLAY_PRESENTATION_TYPE__MENU;
		@@ -40,6 +43,7 @@ import static com.android.server.autofill.Helper.sVerbose;

		import android.annotation.IntDef;
		import android.annotation.Nullable;
		import android.os.SystemClock;
		import android.service.autofill.Dataset;
		import android.util.Slog;
		import android.view.autofill.AutofillId;
		@@ -57,6 +61,9 @@ import java.util.Optional;
		public final class FillResponseEventLogger {
		private static final String TAG = "FillResponseEventLogger";

		private static final long UNINITIALIZED_TIMESTAMP = -1;
		private long startResponseProcessingTimestamp = UNINITIALIZED_TIMESTAMP;

		/**
		* Reasons why presentation was not shown. These are wrappers around
		* {@link com.android.os.AtomsProto.AutofillFillRequestReported.RequestTriggerReason}.
		@@ -114,6 +121,20 @@ public final class FillResponseEventLogger {
		public @interface AuthenticationResult {
		}


		/**
		* Reasons why presentation was not shown. These are wrappers around
		* {@link com.android.os.AtomsProto.AutofillFillResponseReported.DetectionPreference}.
		*/
		@IntDef(prefix = {"DETECTION_PREFER"}, value = {
		DETECTION_PREFER_UNKNOWN,
		DETECTION_PREFER_AUTOFILL_PROVIDER,
		DETECTION_PREFER_PCC
		})
		@Retention(RetentionPolicy.SOURCE)
		public @interface DetectionPreference {
		}

		public static final int DISPLAY_PRESENTATION_TYPE_UNKNOWN =
		AUTOFILL_FILL_RESPONSE_REPORTED__DISPLAY_PRESENTATION_TYPE__UNKNOWN_AUTOFILL_DISPLAY_PRESENTATION_TYPE;
		public static final int DISPLAY_PRESENTATION_TYPE_MENU =
		@@ -148,6 +169,15 @@ public final class FillResponseEventLogger {
		public static final int RESPONSE_STATUS_UNKNOWN =
		AUTOFILL_FILL_RESPONSE_REPORTED__RESPONSE_STATUS__RESPONSE_STATUS_UNKNOWN;

		// Values for AutofillFillResponseReported.detection_preference
		public static final int DETECTION_PREFER_UNKNOWN =
		AUTOFILL_FILL_RESPONSE_REPORTED__DETECTION_PREFERENCE__DETECTION_PREFER_UNKONWN;
		public static final int DETECTION_PREFER_AUTOFILL_PROVIDER =
		AUTOFILL_FILL_RESPONSE_REPORTED__DETECTION_PREFERENCE__DETECTION_PREFER_AUTOFILL_PROVIDER;
		public static final int DETECTION_PREFER_PCC =
		AUTOFILL_FILL_RESPONSE_REPORTED__DETECTION_PREFERENCE__DETECTION_PREFER_PCC;


		// Log a magic number when FillRequest failed or timeout to differentiate with FillRequest
		// succeeded.
		public static final int AVAILABLE_COUNT_WHEN_FILL_REQUEST_FAILED_OR_TIMEOUT = -1;
		@@ -220,6 +250,12 @@ public final class FillResponseEventLogger {
		}

		public void maybeSetAvailableCount(int val) {
		mEventInternal.ifPresent(event -> {
		event.mAvailableCount = val;
		});
		}

		public void maybeSetTotalDatasetsProvided(int val) {
		mEventInternal.ifPresent(event -> {
		// Don't reset if it's already populated.
		// This is just a technical limitation of not having complicated logic.
		@@ -227,9 +263,9 @@ public final class FillResponseEventLogger {
		// In such a case, we set available count to the number of datasets provided.
		// However, it's possible that those data types aren't detected by PCC, so in effect, there
		// are 0 datasets. In the codebase, we treat it as null response, which may call this again
		// to set 0. But we don't want to overwrite this value.
		if (event.mAvailableCount == 0) {
		event.mAvailableCount = val;
		// to set 0. But we don't want to overwrite already set value.
		if (event.mTotalDatasetsProvided == -1) {
		event.mTotalDatasetsProvided = val;
		}
		});
		}
		@@ -321,12 +357,20 @@ public final class FillResponseEventLogger {
		});
		}

		public void startResponseProcessingTime() {
		startResponseProcessingTimestamp = SystemClock.elapsedRealtime();
		}

		/**
		* Set latency_response_processing_millis as long as mEventInternal presents.
		*/
		public void maybeSetLatencyResponseProcessingMillis(int val) {
		public void maybeSetLatencyResponseProcessingMillis() {
		mEventInternal.ifPresent(event -> {
		event.mLatencyResponseProcessingMillis = val;
		if (startResponseProcessingTimestamp == UNINITIALIZED_TIMESTAMP && sVerbose) {
		Slog.v(TAG, "uninitialized startResponseProcessingTimestamp");
		}
		event.mLatencyResponseProcessingMillis
		= SystemClock.elapsedRealtime() - startResponseProcessingTimestamp;
		});
		}

		@@ -351,11 +395,13 @@ public final class FillResponseEventLogger {
		/**
		* Set available_pcc_count.
		*/
		public void maybeSetAvailableDatasetsPccCount(@Nullable List<Dataset> datasetList) {
		public void maybeSetDatasetsCountAfterPotentialPccFiltering(@Nullable List<Dataset> datasetList) {
		mEventInternal.ifPresent(event -> {
		int pccOnlyCount = 0;
		int pccCount = 0;
		int totalCount = 0;
		if (datasetList != null) {
		totalCount = datasetList.size();
		for (int i = 0; i < datasetList.size(); i++) {
		Dataset dataset = datasetList.get(i);
		if (dataset != null) {
		@@ -371,9 +417,18 @@ public final class FillResponseEventLogger {
		}
		event.mAvailablePccOnlyCount = pccOnlyCount;
		event.mAvailablePccCount = pccCount;
		event.mAvailableCount = totalCount;
		});
		}

		/**
		* Set detection_pref
		*/
		public void maybeSetDetectionPreference(@DetectionPreference int detectionPreference) {
		mEventInternal.ifPresent(event -> {
		event.mDetectionPref = detectionPreference;
		});
		}

		/**
		* Log an AUTOFILL_FILL_RESPONSE_REPORTED event.
		@@ -402,7 +457,9 @@ public final class FillResponseEventLogger {
		+ " mResponseStatus=" + event.mResponseStatus
		+ " mLatencyResponseProcessingMillis=" + event.mLatencyResponseProcessingMillis
		+ " mAvailablePccCount=" + event.mAvailablePccCount
		+ " mAvailablePccOnlyCount=" + event.mAvailablePccOnlyCount);
		+ " mAvailablePccOnlyCount=" + event.mAvailablePccOnlyCount
		+ " mTotalDatasetsProvided=" + event.mTotalDatasetsProvided
		+ " mDetectionPref=" + event.mDetectionPref);
		}
		FrameworkStatsLog.write(
		AUTOFILL_FILL_RESPONSE_REPORTED,
		@@ -421,7 +478,9 @@ public final class FillResponseEventLogger {
		event.mResponseStatus,
		event.mLatencyResponseProcessingMillis,
		event.mAvailablePccCount,
		event.mAvailablePccOnlyCount);
		event.mAvailablePccOnlyCount,
		event.mTotalDatasetsProvided,
		event.mDetectionPref);
		mEventInternal = Optional.empty();
		}

		@@ -431,16 +490,19 @@ public final class FillResponseEventLogger {
		int mDisplayPresentationType = DISPLAY_PRESENTATION_TYPE_UNKNOWN;
		int mAvailableCount = 0;
		int mSaveUiTriggerIds = -1;
		int mLatencyFillResponseReceivedMillis = 0;
		int mLatencyFillResponseReceivedMillis = (int) UNINITIALIZED_TIMESTAMP;
		int mAuthenticationType = AUTHENTICATION_TYPE_UNKNOWN;
		int mAuthenticationResult = AUTHENTICATION_RESULT_UNKNOWN;
		int mAuthenticationFailureReason = -1;
		int mLatencyAuthenticationUiDisplayMillis = 0;
		int mLatencyDatasetDisplayMillis = 0;
		int mLatencyAuthenticationUiDisplayMillis = (int) UNINITIALIZED_TIMESTAMP;
		int mLatencyDatasetDisplayMillis = (int) UNINITIALIZED_TIMESTAMP;
		int mResponseStatus = RESPONSE_STATUS_UNKNOWN;
		int mLatencyResponseProcessingMillis = 0;
		int mAvailablePccCount;
		int mAvailablePccOnlyCount;
		long mLatencyResponseProcessingMillis = UNINITIALIZED_TIMESTAMP;
		int mAvailablePccCount = -1;
		int mAvailablePccOnlyCount = -1;
		int mTotalDatasetsProvided = -1;
		@DetectionPreference
		int mDetectionPref = DETECTION_PREFER_UNKNOWN;

		FillResponseEventInternal() {
		}

services/autofill/java/com/android/server/autofill/PresentationStatsEventLogger.java

+39 −4

Original line number	Diff line number	Diff line
		@@ -16,8 +16,6 @@

		package com.android.server.autofill;

		import static android.service.autofill.Dataset.PICK_REASON_PCC_DETECTION_ONLY;
		import static android.service.autofill.Dataset.PICK_REASON_PCC_DETECTION_PREFERRED_WITH_PROVIDER;
		import static android.service.autofill.FillEventHistory.Event.UI_TYPE_DIALOG;
		import static android.service.autofill.FillEventHistory.Event.UI_TYPE_INLINE;
		import static android.service.autofill.FillEventHistory.Event.UI_TYPE_MENU;
		@@ -27,6 +25,9 @@ import static android.view.autofill.AutofillManager.COMMIT_REASON_VIEW_CHANGED;
		import static android.view.autofill.AutofillManager.COMMIT_REASON_VIEW_CLICKED;
		import static android.view.autofill.AutofillManager.COMMIT_REASON_VIEW_COMMITTED;

		import static com.android.internal.util.FrameworkStatsLog.AUTOFILL_FILL_RESPONSE_REPORTED__DETECTION_PREFERENCE__DETECTION_PREFER_AUTOFILL_PROVIDER;
		import static com.android.internal.util.FrameworkStatsLog.AUTOFILL_FILL_RESPONSE_REPORTED__DETECTION_PREFERENCE__DETECTION_PREFER_PCC;
		import static com.android.internal.util.FrameworkStatsLog.AUTOFILL_FILL_RESPONSE_REPORTED__DETECTION_PREFERENCE__DETECTION_PREFER_UNKONWN;
		import static com.android.internal.util.FrameworkStatsLog.AUTOFILL_PRESENTATION_EVENT_REPORTED;
		import static com.android.internal.util.FrameworkStatsLog.AUTOFILL_PRESENTATION_EVENT_REPORTED__AUTHENTICATION_RESULT__AUTHENTICATION_FAILURE;
		import static com.android.internal.util.FrameworkStatsLog.AUTOFILL_PRESENTATION_EVENT_REPORTED__AUTHENTICATION_RESULT__AUTHENTICATION_RESULT_UNKNOWN;
		@@ -140,6 +141,19 @@ public final class PresentationStatsEventLogger {
		@Retention(RetentionPolicy.SOURCE)
		public @interface DatasetPickedReason {}

		/**
		* The type of detection that was preferred. These are wrappers around
		* {@link com.android.os.AtomsProto.AutofillPresentationEventReported.DetectionPreference}.
		*/
		@IntDef(prefix = {"DETECTION_PREFER"}, value = {
		DETECTION_PREFER_UNKNOWN,
		DETECTION_PREFER_AUTOFILL_PROVIDER,
		DETECTION_PREFER_PCC
		})
		@Retention(RetentionPolicy.SOURCE)
		public @interface DetectionPreference {
		}

		public static final int NOT_SHOWN_REASON_ANY_SHOWN =
		AUTOFILL_PRESENTATION_EVENT_REPORTED__PRESENTATION_EVENT_RESULT__ANY_SHOWN;
		public static final int NOT_SHOWN_REASON_VIEW_FOCUS_CHANGED =
		@@ -187,6 +201,15 @@ public final class PresentationStatsEventLogger {
		AUTOFILL_PRESENTATION_EVENT_REPORTED__SELECTED_DATASET_PICKED_REASON__PICK_REASON_PCC_DETECTION_ONLY;
		public static final int PICK_REASON_PCC_DETECTION_PREFERRED_WITH_PROVIDER =
		AUTOFILL_PRESENTATION_EVENT_REPORTED__SELECTED_DATASET_PICKED_REASON__PICK_REASON_PCC_DETECTION_PREFERRED_WITH_PROVIDER;


		// Values for AutofillFillResponseReported.detection_preference
		public static final int DETECTION_PREFER_UNKNOWN =
		AUTOFILL_FILL_RESPONSE_REPORTED__DETECTION_PREFERENCE__DETECTION_PREFER_UNKONWN;
		public static final int DETECTION_PREFER_AUTOFILL_PROVIDER =
		AUTOFILL_FILL_RESPONSE_REPORTED__DETECTION_PREFERENCE__DETECTION_PREFER_AUTOFILL_PROVIDER;
		public static final int DETECTION_PREFER_PCC =
		AUTOFILL_FILL_RESPONSE_REPORTED__DETECTION_PREFERENCE__DETECTION_PREFER_PCC;
		private final int mSessionId;
		private Optional<PresentationStatsEventInternal> mEventInternal;

		@@ -463,6 +486,15 @@ public final class PresentationStatsEventLogger {
		});
		}

		/**
		* Set detection_pref
		*/
		public void maybeSetDetectionPreference(@DetectionPreference int detectionPreference) {
		mEventInternal.ifPresent(event -> {
		event.mDetectionPreference = detectionPreference;
		});
		}

		private int convertDatasetPickReason(@Dataset.DatasetEligibleReason int val) {
		switch (val) {
		case 0:
		@@ -514,7 +546,8 @@ public final class PresentationStatsEventLogger {
		+ " mLatencyDatasetDisplayMillis=" + event.mLatencyDatasetDisplayMillis
		+ " mAvailablePccCount=" + event.mAvailablePccCount
		+ " mAvailablePccOnlyCount=" + event.mAvailablePccOnlyCount
		+ " mSelectedDatasetPickedReason=" + event.mSelectedDatasetPickedReason);
		+ " mSelectedDatasetPickedReason=" + event.mSelectedDatasetPickedReason
		+ " mDetectionPreference=" + event.mDetectionPreference);
		}

		// TODO(b/234185326): Distinguish empty responses from other no presentation reasons.
		@@ -550,7 +583,8 @@ public final class PresentationStatsEventLogger {
		event.mLatencyDatasetDisplayMillis,
		event.mAvailablePccCount,
		event.mAvailablePccOnlyCount,
		event.mSelectedDatasetPickedReason);
		event.mSelectedDatasetPickedReason,
		event.mDetectionPreference);
		mEventInternal = Optional.empty();
		}

		@@ -582,6 +616,7 @@ public final class PresentationStatsEventLogger {
		int mAvailablePccCount = -1;
		int mAvailablePccOnlyCount = -1;
		@DatasetPickedReason int mSelectedDatasetPickedReason = PICK_REASON_UNKNOWN;
		@DetectionPreference int mDetectionPreference = DETECTION_PREFER_UNKNOWN;

		PresentationStatsEventInternal() {}
		}

services/autofill/java/com/android/server/autofill/Session.java

+39 −13

Original line number	Diff line number	Diff line
		@@ -52,6 +52,9 @@ import static com.android.server.autofill.FillRequestEventLogger.TRIGGER_REASON_
		import static com.android.server.autofill.FillRequestEventLogger.TRIGGER_REASON_PRE_TRIGGER;
		import static com.android.server.autofill.FillRequestEventLogger.TRIGGER_REASON_SERVED_FROM_CACHED_RESPONSE;
		import static com.android.server.autofill.FillResponseEventLogger.AVAILABLE_COUNT_WHEN_FILL_REQUEST_FAILED_OR_TIMEOUT;
		import static com.android.server.autofill.FillResponseEventLogger.DETECTION_PREFER_AUTOFILL_PROVIDER;
		import static com.android.server.autofill.FillResponseEventLogger.DETECTION_PREFER_UNKNOWN;
		import static com.android.server.autofill.FillResponseEventLogger.DETECTION_PREFER_PCC;
		import static com.android.server.autofill.FillResponseEventLogger.HAVE_SAVE_TRIGGER_ID;
		import static com.android.server.autofill.FillResponseEventLogger.RESPONSE_STATUS_FAILURE;
		import static com.android.server.autofill.FillResponseEventLogger.RESPONSE_STATUS_SESSION_DESTROYED;
		@@ -1460,6 +1463,7 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
		mFillResponseEventLogger.maybeSetRequestId(requestId);
		mFillResponseEventLogger.maybeSetAppPackageUid(uid);
		mFillResponseEventLogger.maybeSetResponseStatus(RESPONSE_STATUS_SUCCESS);
		mFillResponseEventLogger.startResponseProcessingTime();
		// Time passed since session was created
		final long fillRequestReceivedRelativeTimestamp =
		SystemClock.elapsedRealtime() - mLatencyBaseTime;
		@@ -1467,6 +1471,7 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
		(int) (fillRequestReceivedRelativeTimestamp));
		mFillResponseEventLogger.maybeSetLatencyFillResponseReceivedMillis(
		(int) (fillRequestReceivedRelativeTimestamp));
		mFillResponseEventLogger.maybeSetDetectionPreference(getDetectionPreferenceForLogging());

		synchronized (mLock) {
		if (mDestroyed) {
		@@ -1485,6 +1490,7 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
		Slog.w(TAG, "onFillRequestSuccess(): no request log for id " + requestId);
		}
		if (response == null) {
		mFillResponseEventLogger.maybeSetTotalDatasetsProvided(0);
		if (requestLog != null) {
		requestLog.addTaggedData(MetricsEvent.FIELD_AUTOFILL_NUM_DATASETS, -1);
		}
		@@ -1584,13 +1590,16 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
		}
		}

		mFillResponseEventLogger.maybeSetAvailableCount(
		datasetList == null ? 0 : datasetList.size());
		int datasetCount = (datasetList == null) ? 0 : datasetList.size();
		mFillResponseEventLogger.maybeSetTotalDatasetsProvided(datasetCount);
		// It's possible that this maybe overwritten later on after PCC filtering.
		mFillResponseEventLogger.maybeSetAvailableCount(datasetCount);

		// TODO(b/266379948): Ideally wait for PCC request to finish for a while more
		// (say 100ms) before proceeding further on.

		processResponseLockedForPcc(response, response.getClientState(), requestFlags);
		mFillResponseEventLogger.maybeSetLatencyResponseProcessingMillis();
		}


		@@ -1993,7 +2002,7 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
		null,
		dataset.getId(),
		dataset.getAuthentication());
		dataset.setEligibleReasonReason(pickReason);
		newDataset.setEligibleReasonReason(pickReason);
		eligibleDatasets.add(newDataset);
		Set<Dataset> newDatasets;
		for (AutofillId autofillId : datasetAutofillIds) {
		@@ -2037,6 +2046,9 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
		mFillResponseEventLogger.maybeSetAppPackageUid(uid);
		mFillResponseEventLogger.maybeSetAvailableCount(
		AVAILABLE_COUNT_WHEN_FILL_REQUEST_FAILED_OR_TIMEOUT);
		mFillResponseEventLogger.maybeSetTotalDatasetsProvided(
		AVAILABLE_COUNT_WHEN_FILL_REQUEST_FAILED_OR_TIMEOUT);
		mFillResponseEventLogger.maybeSetDetectionPreference(getDetectionPreferenceForLogging());
		final long fillRequestReceivedRelativeTimestamp =
		SystemClock.elapsedRealtime() - mLatencyBaseTime;
		mFillResponseEventLogger.maybeSetLatencyFillResponseReceivedMillis(
		@@ -3887,8 +3899,7 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
		// View is triggering autofill.
		mCurrentViewId = viewState.id;
		viewState.update(value, virtualBounds, flags);
		mPresentationStatsEventLogger.startNewEvent();
		mPresentationStatsEventLogger.maybeSetAutofillServiceUid(getAutofillServiceUid());
		startNewEventForPresentationStatsEventLogger();
		mPresentationStatsEventLogger.maybeSetIsNewRequest(true);
		if (!isRequestSupportFillDialog(flags)) {
		mSessionFlags.mFillDialogDisabled = true;
		@@ -4021,9 +4032,7 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
		}
		// If previous request was FillDialog request, a logger event was already started
		if (!wasPreviouslyFillDialog) {
		mPresentationStatsEventLogger.startNewEvent();
		mPresentationStatsEventLogger.maybeSetAutofillServiceUid(
		getAutofillServiceUid());
		startNewEventForPresentationStatsEventLogger();
		}
		if (requestNewFillResponseOnViewEnteredIfNecessaryLocked(id, viewState, flags)) {
		// If a new request was issued even if previously it was fill dialog request,
		@@ -4032,9 +4041,7 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
		// lock guarded, we should be safe.
		if (wasPreviouslyFillDialog) {
		mPresentationStatsEventLogger.logAndEndEvent();
		mPresentationStatsEventLogger.startNewEvent();
		mPresentationStatsEventLogger.maybeSetAutofillServiceUid(
		getAutofillServiceUid());
		startNewEventForPresentationStatsEventLogger();
		}
		return;
		}
		@@ -4966,7 +4973,7 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
		List<Dataset> datasetList = newResponse.getDatasets();

		mPresentationStatsEventLogger.maybeSetAvailableCount(datasetList, mCurrentViewId);
		mFillResponseEventLogger.maybeSetAvailableDatasetsPccCount(datasetList);
		mFillResponseEventLogger.maybeSetDatasetsCountAfterPotentialPccFiltering(datasetList);

		setViewStatesLocked(newResponse, ViewState.STATE_FILLABLE, false);
		updateFillDialogTriggerIdsLocked();
		@@ -5154,6 +5161,25 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
		};
		}

		private int getDetectionPreferenceForLogging() {
		if (mService.isPccClassificationEnabled()) {
		if (mService.getMaster().preferProviderOverPcc()) {
		return DETECTION_PREFER_AUTOFILL_PROVIDER;
		}
		return DETECTION_PREFER_PCC;
		}
		return DETECTION_PREFER_UNKNOWN;
		}

		private void startNewEventForPresentationStatsEventLogger() {
		synchronized (mLock) {
		mPresentationStatsEventLogger.startNewEvent();
		mPresentationStatsEventLogger.maybeSetDetectionPreference(
		getDetectionPreferenceForLogging());
		mPresentationStatsEventLogger.maybeSetAutofillServiceUid(getAutofillServiceUid());
		}
		}

		private void startAuthentication(int authenticationId, IntentSender intent,
		Intent fillInIntent, boolean authenticateInline) {
		try {