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Commit 83e02f0c authored by “Longbo's avatar “Longbo Committed by Longbo Wei
Browse files

autoclick: Log the autoclick usage and duration 

Video: http://shortn/_rvGVAscT0M

Bug: b/409768370
Test: AutoclickControllerTest
Flag: com.android.server.accessibility.enable_autoclick_indicator
Change-Id: Ie0878d697ccf6f4ecf144eec7030255b00226621
parent 9c77a336

services/accessibility/java/com/android/server/accessibility/autoclick/AutoclickController.java

+13 −0
Original line number Original line Diff line number Diff line
@@ -103,6 +103,8 @@ public class AutoclickController extends BaseEventStreamTransformation { 
    // further fine tuned based on user feedback.

    // further fine tuned based on user feedback.

    private static final float SCROLL_AMOUNT = 0.5f;

    private static final float SCROLL_AMOUNT = 0.5f;

    protected static final long CONTINUOUS_SCROLL_INTERVAL = 30;

    protected static final long CONTINUOUS_SCROLL_INTERVAL = 30;

    // Timestamp when autoclick was enabled, used to calculate session duration.

    private final long mAutoclickEnabledTimestamp;

    private Handler mContinuousScrollHandler;

    private Handler mContinuousScrollHandler;

    private Runnable mContinuousScrollRunnable;

    private Runnable mContinuousScrollRunnable;
@@ -229,6 +231,10 @@ public class AutoclickController extends BaseEventStreamTransformation { 
        mTrace = trace;

        mTrace = trace;

        mContext = context;

        mContext = context;

        mUserId = userId;

        mUserId = userId;



        // Record when autoclick is enabled, and store the enabled timestamp.

        mAutoclickEnabledTimestamp = SystemClock.elapsedRealtime();

        AutoclickLogger.logAutoclickEnabled();

    }

    }





    @Override

    @Override
@@ -357,6 +363,13 @@ public class AutoclickController extends BaseEventStreamTransformation { 
            mContinuousScrollHandler.removeCallbacks(mContinuousScrollRunnable);

            mContinuousScrollHandler.removeCallbacks(mContinuousScrollRunnable);

            mContinuousScrollHandler = null;

            mContinuousScrollHandler = null;

        }

        }



        // Calculate session duration and log when autoclick is disabled.

        if (mAutoclickEnabledTimestamp > 0) {

            int sessionDurationSeconds =

                    (int) ((SystemClock.elapsedRealtime() - mAutoclickEnabledTimestamp) / 1000);

            AutoclickLogger.logAutoclickSessionDuration(sessionDurationSeconds);

        }

    }

    }





    private void scheduleClick(MotionEvent event, int policyFlags) {

    private void scheduleClick(MotionEvent event, int policyFlags) {

services/accessibility/java/com/android/server/accessibility/autoclick/AutoclickLogger.java

+17 −0
Original line number Original line Diff line number Diff line
@@ -45,4 +45,21 @@ public class AutoclickLogger { 
        FrameworkStatsLog.write(FrameworkStatsLog.AUTOCLICK_EVENT_REPORTED,

        FrameworkStatsLog.write(FrameworkStatsLog.AUTOCLICK_EVENT_REPORTED,

                autoclickType);

                autoclickType);

    }

    }



    /**

     * Logs when autoclick feature is enabled.

     */

    public static void logAutoclickEnabled() {

        FrameworkStatsLog.write(FrameworkStatsLog.AUTOCLICK_ENABLED_REPORTED, true);

    }



    /**

     * Logs autoclick session duration when the feature is disabled.

     *

     * @param sessionDurationSeconds How long the feature was enabled.

     */

    public static void logAutoclickSessionDuration(int sessionDurationSeconds) {

        FrameworkStatsLog.write(FrameworkStatsLog.AUTOCLICK_SESSION_DURATION_REPORTED,

                sessionDurationSeconds);

    }

}
 
}