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Commit 772769a9 authored by Federico 'Morg' Pareschi's avatar Federico 'Morg' Pareschi
Browse files

Add StartUnlock logcat event with timestamp 

This event helps us monitor via logcat when a login (or screen unlock)
event begins.

Bug: 417839016
Test: manually unlock screen and verify the log shows up
Change-Id: I9e428568de54fa94468dab983db35ca3b959bba9
Flag: EXEMPT log only update
parent f5c64d41

packages/SystemUI/src/com/android/keyguard/KeyguardAbsKeyInputViewController.java

+7 −0
Original line number Diff line number Diff line
@@ -25,6 +25,7 @@ import android.content.res.ColorStateList; 
import android.os.AsyncTask;

import android.os.CountDownTimer;

import android.os.SystemClock;

import android.util.Log;

import android.util.PluralsMessageFormatter;

import android.view.KeyEvent;
@@ -58,6 +59,7 @@ public abstract class KeyguardAbsKeyInputViewController<T extends KeyguardAbsKey 
    protected AsyncTask<?, ?, ?> mPendingLockCheck;

    protected boolean mResumed;

    protected boolean mLockedOut;

    private static final String TAG = "KeyguardAbsKeyInputViewController";



    private final KeyDownListener mKeyDownListener = (keyCode, keyEvent) -> {

        // Fingerprint sensor sends a KeyEvent.KEYCODE_UNKNOWN.
@@ -192,6 +194,11 @@ public abstract class KeyguardAbsKeyInputViewController<T extends KeyguardAbsKey 
            if (dismissKeyguard) {

                mDismissing = true;

                mLatencyTracker.onActionStart(LatencyTracker.ACTION_LOCKSCREEN_UNLOCK);

                Log.i(TAG,

                        "StartUnlock. "

                        + "User: " + userId

                        + " TS: " + SystemClock.uptimeMillis()

                );

                getKeyguardSecurityCallback().dismiss(true, userId, getSecurityMode());

            }

        } else {

packages/SystemUI/src/com/android/keyguard/KeyguardPatternViewController.java

+7 −0
Original line number Diff line number Diff line
@@ -24,6 +24,7 @@ import android.content.res.ColorStateList; 
import android.os.AsyncTask;

import android.os.CountDownTimer;

import android.os.SystemClock;

import android.util.Log;

import android.util.PluralsMessageFormatter;

import android.view.MotionEvent;

import android.view.View;
@@ -69,6 +70,7 @@ public class KeyguardPatternViewController 
    private LockPatternView mLockPatternView;

    private CountDownTimer mCountdownTimer;

    private AsyncTask<?, ?, ?> mPendingLockCheck;

    private static final String TAG = "KeyguardPatternViewController";



    private EmergencyButtonCallback mEmergencyButtonCallback = new EmergencyButtonCallback() {

        @Override
@@ -179,6 +181,11 @@ public class KeyguardPatternViewController 
                if (dismissKeyguard) {

                    mLockPatternView.setDisplayMode(LockPatternView.DisplayMode.Correct);

                    mLatencyTracker.onActionStart(LatencyTracker.ACTION_LOCKSCREEN_UNLOCK);

                    Log.i(TAG,

                            "StartUnlock. "

                            + "User: " + userId

                            + " TS: " + SystemClock.uptimeMillis()

                    );

                    getKeyguardSecurityCallback().dismiss(true, userId, SecurityMode.Pattern);

                }

            } else {