Merge "New metrics fields for selection logs" into oc-mr1-dev (0fe3b1aa) · Commits · e / os / android_frameworks_base

core/java/android/view/textclassifier/logging/SmartSelectionEventTracker.java

+134 −104

Original line number	Original line	Diff line number	Diff line
	@@ -42,17 +42,16 @@ import java.util.UUID;
	//TODO: Do not allow any crashes from this class.		//TODO: Do not allow any crashes from this class.
	public final class SmartSelectionEventTracker {		public final class SmartSelectionEventTracker {

	private static final String LOG_TAG = "SmartSelectionEventTracker";		private static final String LOG_TAG = "SmartSelectEventTracker";
	private static final boolean DEBUG_LOG_ENABLED = true;		private static final boolean DEBUG_LOG_ENABLED = true;

	private static final int START_EVENT_DELTA = MetricsEvent.NOTIFICATION_SINCE_CREATE_MILLIS;		private static final int START_EVENT_DELTA = MetricsEvent.FIELD_SELECTION_SINCE_START;
	private static final int PREV_EVENT_DELTA = MetricsEvent.NOTIFICATION_SINCE_UPDATE_MILLIS;		private static final int PREV_EVENT_DELTA = MetricsEvent.FIELD_SELECTION_SINCE_PREVIOUS;
	private static final int ENTITY_TYPE = MetricsEvent.NOTIFICATION_TAG;		private static final int INDEX = MetricsEvent.FIELD_SELECTION_SESSION_INDEX;
	private static final int INDEX = MetricsEvent.NOTIFICATION_SHADE_INDEX;		private static final int VERSION_TAG = MetricsEvent.FIELD_SELECTION_VERSION_TAG;
	private static final int TAG = MetricsEvent.FIELD_CLASS_NAME;		private static final int SMART_INDICES = MetricsEvent.FIELD_SELECTION_SMART_RANGE;
	private static final int SMART_INDICES = MetricsEvent.FIELD_GESTURE_LENGTH;		private static final int EVENT_INDICES = MetricsEvent.FIELD_SELECTION_RANGE;
	private static final int EVENT_INDICES = MetricsEvent.FIELD_CONTEXT;		private static final int SESSION_ID = MetricsEvent.FIELD_SELECTION_SESSION_ID;
	private static final int SESSION_ID = MetricsEvent.FIELD_INSTANT_APP_LAUNCH_TOKEN;

	private static final String ZERO = "0";		private static final String ZERO = "0";
	private static final String TEXTVIEW = "textview";		private static final String TEXTVIEW = "textview";
	@@ -84,6 +83,7 @@ public final class SmartSelectionEventTracker {
	private long mSessionStartTime;		private long mSessionStartTime;
	private long mLastEventTime;		private long mLastEventTime;
	private boolean mSmartSelectionTriggered;		private boolean mSmartSelectionTriggered;
			private String mVersionTag;

	public SmartSelectionEventTracker(@NonNull Context context, @WidgetType int widgetType) {		public SmartSelectionEventTracker(@NonNull Context context, @WidgetType int widgetType) {
	mWidgetType = widgetType;		mWidgetType = widgetType;
	@@ -98,7 +98,8 @@ public final class SmartSelectionEventTracker {
	public void logEvent(@NonNull SelectionEvent event) {		public void logEvent(@NonNull SelectionEvent event) {
	Preconditions.checkNotNull(event);		Preconditions.checkNotNull(event);

	if (event.mEventType != SelectionEvent.EventType.SELECTION_STARTED && mSessionId == null) {		if (event.mEventType != SelectionEvent.EventType.SELECTION_STARTED && mSessionId == null
			&& DEBUG_LOG_ENABLED) {
	Log.d(LOG_TAG, "Selection session not yet started. Ignoring event");		Log.d(LOG_TAG, "Selection session not yet started. Ignoring event");
	return;		return;
	}		}
	@@ -114,6 +115,7 @@ public final class SmartSelectionEventTracker {
	case SelectionEvent.EventType.SMART_SELECTION_SINGLE: // fall through		case SelectionEvent.EventType.SMART_SELECTION_SINGLE: // fall through
	case SelectionEvent.EventType.SMART_SELECTION_MULTI:		case SelectionEvent.EventType.SMART_SELECTION_MULTI:
	mSmartSelectionTriggered = true;		mSmartSelectionTriggered = true;
			mVersionTag = getVersionTag(event);
	mSmartIndices[0] = event.mStart;		mSmartIndices[0] = event.mStart;
	mSmartIndices[1] = event.mEnd;		mSmartIndices[1] = event.mEnd;
	break;		break;
	@@ -132,16 +134,16 @@ public final class SmartSelectionEventTracker {
	}		}

	private void writeEvent(SelectionEvent event, long now) {		private void writeEvent(SelectionEvent event, long now) {
	final LogMaker log = new LogMaker(MetricsEvent.TEXT_SELECTION_MENU_ITEM_ASSIST)		final long prevEventDelta = mLastEventTime == 0 ? 0 : now - mLastEventTime;
			final LogMaker log = new LogMaker(MetricsEvent.TEXT_SELECTION_SESSION)
	.setType(getLogType(event))		.setType(getLogType(event))
	.setSubtype(event.mEventType)		.setSubtype(getLogSubType(event))
	.setPackageName(mContext.getPackageName())		.setPackageName(mContext.getPackageName())
	.setTimestamp(now)		.setTimestamp(now)
	.addTaggedData(START_EVENT_DELTA, now - mSessionStartTime)		.addTaggedData(START_EVENT_DELTA, now - mSessionStartTime)
	.addTaggedData(PREV_EVENT_DELTA, now - mLastEventTime)		.addTaggedData(PREV_EVENT_DELTA, prevEventDelta)
	.addTaggedData(ENTITY_TYPE, event.mEntityType)
	.addTaggedData(INDEX, mIndex)		.addTaggedData(INDEX, mIndex)
	.addTaggedData(TAG, getTag(event))		.addTaggedData(VERSION_TAG, mVersionTag)
	.addTaggedData(SMART_INDICES, getSmartDelta())		.addTaggedData(SMART_INDICES, getSmartDelta())
	.addTaggedData(EVENT_INDICES, getEventDelta(event))		.addTaggedData(EVENT_INDICES, getEventDelta(event))
	.addTaggedData(SESSION_ID, mSessionId);		.addTaggedData(SESSION_ID, mSessionId);
	@@ -168,42 +170,120 @@ public final class SmartSelectionEventTracker {
	mSessionStartTime = 0;		mSessionStartTime = 0;
	mLastEventTime = 0;		mLastEventTime = 0;
	mSmartSelectionTriggered = false;		mSmartSelectionTriggered = false;
			mVersionTag = getVersionTag(null);
	mSessionId = null;		mSessionId = null;
	}		}

	private int getLogType(SelectionEvent event) {		private static int getLogType(SelectionEvent event) {
	switch (event.mEventType) {		switch (event.mEventType) {
	case SelectionEvent.EventType.SELECTION_STARTED: // fall through		case SelectionEvent.ActionType.OVERTYPE:
	case SelectionEvent.EventType.SMART_SELECTION_SINGLE: // fall through		return MetricsEvent.ACTION_TEXT_SELECTION_OVERTYPE;
	case SelectionEvent.EventType.SMART_SELECTION_MULTI: // fall through		case SelectionEvent.ActionType.COPY:
	case SelectionEvent.EventType.AUTO_SELECTION:		return MetricsEvent.ACTION_TEXT_SELECTION_COPY;
	return MetricsEvent.TYPE_OPEN;		case SelectionEvent.ActionType.PASTE:
			return MetricsEvent.ACTION_TEXT_SELECTION_PASTE;
			case SelectionEvent.ActionType.CUT:
			return MetricsEvent.ACTION_TEXT_SELECTION_CUT;
			case SelectionEvent.ActionType.SHARE:
			return MetricsEvent.ACTION_TEXT_SELECTION_SHARE;
			case SelectionEvent.ActionType.SMART_SHARE:
			return MetricsEvent.ACTION_TEXT_SELECTION_SMART_SHARE;
			case SelectionEvent.ActionType.DRAG:
			return MetricsEvent.ACTION_TEXT_SELECTION_DRAG;
	case SelectionEvent.ActionType.ABANDON:		case SelectionEvent.ActionType.ABANDON:
	return MetricsEvent.TYPE_CLOSE;		return MetricsEvent.ACTION_TEXT_SELECTION_ABANDON;
	}		case SelectionEvent.ActionType.OTHER:
	if (event.isActionType()) {		return MetricsEvent.ACTION_TEXT_SELECTION_OTHER;
	if (event.isTerminal() && mSmartSelectionTriggered) {		case SelectionEvent.ActionType.SELECT_ALL:
	if (matchesSmartSelectionBounds(event)) {		return MetricsEvent.ACTION_TEXT_SELECTION_SELECT_ALL;
	// Smart selection accepted.		case SelectionEvent.ActionType.RESET:
	return MetricsEvent.TYPE_SUCCESS;		return MetricsEvent.ACTION_TEXT_SELECTION_RESET;
	} else if (containsOriginalSelection(event)) {		case SelectionEvent.EventType.SELECTION_STARTED:
	// Smart selection rejected.		return MetricsEvent.ACTION_TEXT_SELECTION_START;
	return MetricsEvent.TYPE_FAILURE;		case SelectionEvent.EventType.SELECTION_MODIFIED:
	}		return MetricsEvent.ACTION_TEXT_SELECTION_MODIFY;
	// User changed the original selection entirely.		case SelectionEvent.EventType.SMART_SELECTION_SINGLE:
	}		return MetricsEvent.ACTION_TEXT_SELECTION_SMART_SINGLE;
	return MetricsEvent.TYPE_ACTION;		case SelectionEvent.EventType.SMART_SELECTION_MULTI:
	} else {		return MetricsEvent.ACTION_TEXT_SELECTION_SMART_MULTI;
	return MetricsEvent.TYPE_UPDATE;		case SelectionEvent.EventType.AUTO_SELECTION:
	}		return MetricsEvent.ACTION_TEXT_SELECTION_AUTO;
	}		default:
			return MetricsEvent.VIEW_UNKNOWN;
	private boolean matchesSmartSelectionBounds(SelectionEvent event) {		}
	return event.mStart == mSmartIndices[0] && event.mEnd == mSmartIndices[1];		}

			private static String getLogTypeString(int logType) {
			switch (logType) {
			case MetricsEvent.ACTION_TEXT_SELECTION_OVERTYPE:
			return "OVERTYPE";
			case MetricsEvent.ACTION_TEXT_SELECTION_COPY:
			return "COPY";
			case MetricsEvent.ACTION_TEXT_SELECTION_PASTE:
			return "PASTE";
			case MetricsEvent.ACTION_TEXT_SELECTION_CUT:
			return "CUT";
			case MetricsEvent.ACTION_TEXT_SELECTION_SHARE:
			return "SHARE";
			case MetricsEvent.ACTION_TEXT_SELECTION_SMART_SHARE:
			return "SMART_SHARE";
			case MetricsEvent.ACTION_TEXT_SELECTION_DRAG:
			return "DRAG";
			case MetricsEvent.ACTION_TEXT_SELECTION_ABANDON:
			return "ABANDON";
			case MetricsEvent.ACTION_TEXT_SELECTION_OTHER:
			return "OTHER";
			case MetricsEvent.ACTION_TEXT_SELECTION_SELECT_ALL:
			return "SELECT_ALL";
			case MetricsEvent.ACTION_TEXT_SELECTION_RESET:
			return "RESET";
			case MetricsEvent.ACTION_TEXT_SELECTION_START:
			return "SELECTION_STARTED";
			case MetricsEvent.ACTION_TEXT_SELECTION_MODIFY:
			return "SELECTION_MODIFIED";
			case MetricsEvent.ACTION_TEXT_SELECTION_SMART_SINGLE:
			return "SMART_SELECTION_SINGLE";
			case MetricsEvent.ACTION_TEXT_SELECTION_SMART_MULTI:
			return "SMART_SELECTION_MULTI";
			case MetricsEvent.ACTION_TEXT_SELECTION_AUTO:
			return "AUTO_SELECTION";
			default:
			return UNKNOWN;
			}
			}

			private static int getLogSubType(SelectionEvent event) {
			switch (event.mEntityType) {
			case TextClassifier.TYPE_OTHER:
			return MetricsEvent.TEXT_CLASSIFIER_TYPE_OTHER;
			case TextClassifier.TYPE_EMAIL:
			return MetricsEvent.TEXT_CLASSIFIER_TYPE_EMAIL;
			case TextClassifier.TYPE_PHONE:
			return MetricsEvent.TEXT_CLASSIFIER_TYPE_PHONE;
			case TextClassifier.TYPE_ADDRESS:
			return MetricsEvent.TEXT_CLASSIFIER_TYPE_ADDRESS;
			case TextClassifier.TYPE_URL:
			return MetricsEvent.TEXT_CLASSIFIER_TYPE_URL;
			default:
			return MetricsEvent.TEXT_CLASSIFIER_TYPE_UNKNOWN;
			}
			}

			private static String getLogSubTypeString(int logSubType) {
			switch (logSubType) {
			case MetricsEvent.TEXT_CLASSIFIER_TYPE_OTHER:
			return TextClassifier.TYPE_OTHER;
			case MetricsEvent.TEXT_CLASSIFIER_TYPE_EMAIL:
			return TextClassifier.TYPE_EMAIL;
			case MetricsEvent.TEXT_CLASSIFIER_TYPE_PHONE:
			return TextClassifier.TYPE_PHONE;
			case MetricsEvent.TEXT_CLASSIFIER_TYPE_ADDRESS:
			return TextClassifier.TYPE_ADDRESS;
			case MetricsEvent.TEXT_CLASSIFIER_TYPE_URL:
			return TextClassifier.TYPE_URL;
			default:
			return TextClassifier.TYPE_UNKNOWN;
	}		}

	private boolean containsOriginalSelection(SelectionEvent event) {
	return event.mStart <= mOrigStart && event.mEnd > mOrigStart;
	}		}

	private int getSmartDelta() {		private int getSmartDelta() {
	@@ -221,7 +301,7 @@ public final class SmartSelectionEventTracker {
	\| (clamp(event.mEnd - mOrigStart) & 0xffff);		\| (clamp(event.mEnd - mOrigStart) & 0xffff);
	}		}

	private String getTag(SelectionEvent event) {		private String getVersionTag(@Nullable SelectionEvent event) {
	final String widgetType;		final String widgetType;
	switch (mWidgetType) {		switch (mWidgetType) {
	case WidgetType.TEXTVIEW:		case WidgetType.TEXTVIEW:
	@@ -239,7 +319,9 @@ public final class SmartSelectionEventTracker {
	default:		default:
	widgetType = UNKNOWN;		widgetType = UNKNOWN;
	}		}
	final String version = Objects.toString(event.mVersionTag, SelectionEvent.NO_VERSION_TAG);		final String version = event == null
			? SelectionEvent.NO_VERSION_TAG
			: Objects.toString(event.mVersionTag, SelectionEvent.NO_VERSION_TAG);
	return String.format("%s/%s", widgetType, version);		return String.format("%s/%s", widgetType, version);
	}		}

	@@ -254,66 +336,17 @@ public final class SmartSelectionEventTracker {
	private static void debugLog(LogMaker log) {		private static void debugLog(LogMaker log) {
	if (!DEBUG_LOG_ENABLED) return;		if (!DEBUG_LOG_ENABLED) return;

	final String tag = Objects.toString(log.getTaggedData(TAG), "tag");		final String tag = Objects.toString(log.getTaggedData(VERSION_TAG), "tag");
	final int index = Integer.parseInt(Objects.toString(log.getTaggedData(INDEX), ZERO));		final int index = Integer.parseInt(Objects.toString(log.getTaggedData(INDEX), ZERO));
			if (log.getType() == MetricsEvent.ACTION_TEXT_SELECTION_START) {
	final String event;
	switch (log.getSubtype()) {
	case SelectionEvent.ActionType.OVERTYPE:
	event = "OVERTYPE";
	break;
	case SelectionEvent.ActionType.COPY:
	event = "COPY";
	break;
	case SelectionEvent.ActionType.PASTE:
	event = "PASTE";
	break;
	case SelectionEvent.ActionType.CUT:
	event = "CUT";
	break;
	case SelectionEvent.ActionType.SHARE:
	event = "SHARE";
	break;
	case SelectionEvent.ActionType.SMART_SHARE:
	event = "SMART_SHARE";
	break;
	case SelectionEvent.ActionType.DRAG:
	event = "DRAG";
	break;
	case SelectionEvent.ActionType.ABANDON:
	event = "ABANDON";
	break;
	case SelectionEvent.ActionType.OTHER:
	event = "OTHER";
	break;
	case SelectionEvent.ActionType.SELECT_ALL:
	event = "SELECT_ALL";
	break;
	case SelectionEvent.ActionType.RESET:
	event = "RESET";
	break;
	case SelectionEvent.EventType.SELECTION_STARTED:
	String sessionId = Objects.toString(log.getTaggedData(SESSION_ID), "");		String sessionId = Objects.toString(log.getTaggedData(SESSION_ID), "");
	sessionId = sessionId.substring(sessionId.lastIndexOf("-") + 1);		sessionId = sessionId.substring(sessionId.lastIndexOf("-") + 1);
	Log.d(LOG_TAG, String.format("New selection session: %s(%s)", tag, sessionId));		Log.d(LOG_TAG, String.format("New selection session: %s(%s)", tag, sessionId));
	event = "SELECTION_STARTED";
	break;
	case SelectionEvent.EventType.SELECTION_MODIFIED:
	event = "SELECTION_MODIFIED";
	break;
	case SelectionEvent.EventType.SMART_SELECTION_SINGLE:
	event = "SMART_SELECTION_SINGLE";
	break;
	case SelectionEvent.EventType.SMART_SELECTION_MULTI:
	event = "SMART_SELECTION_MULTI";
	break;
	case SelectionEvent.EventType.AUTO_SELECTION:
	event = "AUTO_SELECTION";
	break;
	default:
	event = "UNKNOWN";
	}		}

			final String type = getLogTypeString(log.getType());
			final String subType = getLogSubTypeString(log.getSubtype());

	final int smartIndices = Integer.parseInt(		final int smartIndices = Integer.parseInt(
	Objects.toString(log.getTaggedData(SMART_INDICES), ZERO));		Objects.toString(log.getTaggedData(SMART_INDICES), ZERO));
	final int smartStart = (short) ((smartIndices & 0xffff0000) >> 16);		final int smartStart = (short) ((smartIndices & 0xffff0000) >> 16);
	@@ -324,11 +357,8 @@ public final class SmartSelectionEventTracker {
	final int eventStart = (short) ((eventIndices & 0xffff0000) >> 16);		final int eventStart = (short) ((eventIndices & 0xffff0000) >> 16);
	final int eventEnd = (short) (eventIndices & 0xffff);		final int eventEnd = (short) (eventIndices & 0xffff);

	final String entity = Objects.toString(		Log.d(LOG_TAG, String.format("%2d: %s/%s, context=%d,%d - old=%d,%d (%s)",
	log.getTaggedData(ENTITY_TYPE), TextClassifier.TYPE_UNKNOWN);		index, type, subType, eventStart, eventEnd, smartStart, smartEnd, tag));

	Log.d(LOG_TAG, String.format("%2d: %s, context=%d,%d - old=%d,%d [%s] (%s)",
	index, event, eventStart, eventEnd, smartStart, smartEnd, entity, tag));
	}		}

	/**		/**

core/java/android/widget/Editor.java

+8 −0

Original line number	Original line	Diff line number	Diff line
	@@ -41,6 +41,7 @@ import android.graphics.Rect;
	import android.graphics.RectF;		import android.graphics.RectF;
	import android.graphics.drawable.ColorDrawable;		import android.graphics.drawable.ColorDrawable;
	import android.graphics.drawable.Drawable;		import android.graphics.drawable.Drawable;
			import android.metrics.LogMaker;
	import android.os.Bundle;		import android.os.Bundle;
	import android.os.LocaleList;		import android.os.LocaleList;
	import android.os.Parcel;		import android.os.Parcel;
	@@ -3921,6 +3922,10 @@ public class Editor {
	textClassification.getLabel())		textClassification.getLabel())
	.setIcon(textClassification.getIcon())		.setIcon(textClassification.getIcon())
	.setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS);		.setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS);
			mMetricsLogger.write(
			new LogMaker(MetricsEvent.TEXT_SELECTION_MENU_ITEM_ASSIST)
			.setType(MetricsEvent.TYPE_OPEN)
			.setSubtype(textClassification.getLogType()));
	}		}
	}		}

	@@ -3962,6 +3967,9 @@ public class Editor {
	.onClick(mTextView);		.onClick(mTextView);
	}		}
	}		}
			mMetricsLogger.action(
			MetricsEvent.ACTION_TEXT_SELECTION_MENU_ITEM_ASSIST,
			textClassification.getLogType());
	stopTextActionMode();		stopTextActionMode();
	return true;		return true;
	}		}

proto/src/metrics_constants.proto

+131 −0

Original line number	Original line	Diff line number	Diff line
	@@ -161,6 +161,16 @@ message MetricsEvent {
	CAMERA_EXTERNAL_USED = 2;		CAMERA_EXTERNAL_USED = 2;
	}		}

			// TextClassifier entity types.
			enum TextClassifierEntityType {
			TEXT_CLASSIFIER_TYPE_UNKNOWN = 1;
			TEXT_CLASSIFIER_TYPE_OTHER = 2;
			TEXT_CLASSIFIER_TYPE_EMAIL = 3;
			TEXT_CLASSIFIER_TYPE_PHONE = 4;
			TEXT_CLASSIFIER_TYPE_ADDRESS = 5;
			TEXT_CLASSIFIER_TYPE_URL = 6;
			}

	// Known visual elements: views or controls.		// Known visual elements: views or controls.
	enum View {		enum View {
	// Unknown view		// Unknown view
	@@ -4320,6 +4330,127 @@ message MetricsEvent {
	// FIELD: A string value representing some state of the platform, e.g., boot reason		// FIELD: A string value representing some state of the platform, e.g., boot reason
	FIELD_PLATFORM_REASON = 1099;		FIELD_PLATFORM_REASON = 1099;

			// CATEGORY: The category for all actions relating to selection session logging.
			// OS: O MR
			TEXT_SELECTION_SESSION = 1100;

			// ACTION: A selection session started (i.e. the selection handles appeared)
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			ACTION_TEXT_SELECTION_START = 1101;

			// ACTION: The user modified the selection (e.g. by dragging the handles)
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			ACTION_TEXT_SELECTION_MODIFY = 1102;

			// ACTION: The user modified the selection by pressing the "select all" button.
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			ACTION_TEXT_SELECTION_SELECT_ALL = 1103;

			// ACTION: The user modified the selection by pressing on a word in a multi word selection
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			ACTION_TEXT_SELECTION_RESET = 1104;

			// ACTION: Smart selection made a single word prediction
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			ACTION_TEXT_SELECTION_SMART_SINGLE = 1105;

			// ACTION: Smart selection made a multi word prediction
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			ACTION_TEXT_SELECTION_SMART_MULTI = 1106;

			// ACTION: The app made an automatic selection on the user's behalf (not smart selection)
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			ACTION_TEXT_SELECTION_AUTO = 1107;

			// ACTION: A selection session ended with the user typing over the text
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			ACTION_TEXT_SELECTION_OVERTYPE = 1108;

			// ACTION: A selection session ended with the user copying the text
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			ACTION_TEXT_SELECTION_COPY = 1109;

			// ACTION: A selection session ended with the user pasting over the text
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			ACTION_TEXT_SELECTION_PASTE = 1110;

			// ACTION: A selection session ended with the user cutting the text
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			ACTION_TEXT_SELECTION_CUT = 1111;

			// ACTION: A selection session ended with the user pressing the share button
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			ACTION_TEXT_SELECTION_SHARE = 1112;

			// ACTION: A selection session ended with the user pressing the smart share button
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			ACTION_TEXT_SELECTION_SMART_SHARE = 1113;

			// ACTION: A selection session ended with the user dragging the text
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			ACTION_TEXT_SELECTION_DRAG = 1114;

			// ACTION: A selection session ended with the user abandoning the selection
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			ACTION_TEXT_SELECTION_ABANDON = 1115;

			// ACTION: A selection session ended with the user picking an unhandled action bar item
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			ACTION_TEXT_SELECTION_OTHER = 1116;

			// FIELD: Time in milliseconds from the start of the session to this event
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			FIELD_SELECTION_SINCE_START = 1117;

			// FIELD: time in milliseconds between the last event in the session and this one
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			FIELD_SELECTION_SINCE_PREVIOUS = 1118;

			// FIELD: a random uid for a selection session (lasting from select start to end)
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			FIELD_SELECTION_SESSION_ID = 1119;

			// FIELD: the sequence number of the event in the session
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			FIELD_SELECTION_SESSION_INDEX = 1120;

			// FIELD: a concatenation of the widget type and ML model version.
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			FIELD_SELECTION_VERSION_TAG = 1121;

			// FIELD: text select start offset in words (as defined by the ICU BreakIterator), stored as two
			// packed 16bit integers. (start in MSBs, end in LSBs)
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			FIELD_SELECTION_RANGE = 1122;

			// FIELD: smart text selection start offset in words (as defined by the ICU BreakIterator),
			// stored as two packed 16bit integers. (start in MSBs, end in LSBs)
			// CATEGORY: TEXT_SELECTION_SESSION
			// OS: O MR
			FIELD_SELECTION_SMART_RANGE = 1123;

	// ---- End O-MR1 Constants, all O-MR1 constants go above this line ----		// ---- End O-MR1 Constants, all O-MR1 constants go above this line ----

	// Add new aosp constants above this line.		// Add new aosp constants above this line.