Revert "Add LogBuffers to KeyguardViewMediator"

Revert submission 19570010-add_logbuffers_keyguardviewmediator-master

Reason for revert: b/243854740
Reverted Changes:
Ie0d04359a:Add LogBuffers to KeyguardViewMediator
Idfd7fef75:Add LogBuffers to KeyguardViewMediator

Change-Id: I3510d9e36184bf0f0dbce77ff1add853424436b1
diff --git a/packages/SystemUI/src/com/android/keyguard/logging/KeyguardUpdateMonitorLogger.kt b/packages/SystemUI/src/com/android/keyguard/logging/KeyguardUpdateMonitorLogger.kt
index 6c452bd..d718a24 100644
--- a/packages/SystemUI/src/com/android/keyguard/logging/KeyguardUpdateMonitorLogger.kt
+++ b/packages/SystemUI/src/com/android/keyguard/logging/KeyguardUpdateMonitorLogger.kt
@@ -45,7 +45,7 @@
 
     fun e(@CompileTimeConstant msg: String) = log(msg, ERROR)
 
-    fun v(@CompileTimeConstant msg: String) = log(msg, VERBOSE)
+    fun v(@CompileTimeConstant msg: String) = log(msg, ERROR)
 
     fun w(@CompileTimeConstant msg: String) = log(msg, WARNING)
 
diff --git a/packages/SystemUI/src/com/android/keyguard/logging/KeyguardViewMediatorLogger.kt b/packages/SystemUI/src/com/android/keyguard/logging/KeyguardViewMediatorLogger.kt
deleted file mode 100644
index f54bf02..0000000
--- a/packages/SystemUI/src/com/android/keyguard/logging/KeyguardViewMediatorLogger.kt
+++ /dev/null
@@ -1,690 +0,0 @@
-/*
- * Copyright (C) 2022 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.keyguard.logging
-
-import android.os.RemoteException
-import android.view.WindowManagerPolicyConstants
-import com.android.systemui.dagger.SysUISingleton
-import com.android.systemui.log.LogBuffer
-import com.android.systemui.log.LogLevel.DEBUG
-import com.android.systemui.log.LogLevel.ERROR
-import com.android.systemui.log.LogLevel.INFO
-import com.android.systemui.log.LogLevel.WARNING
-import com.android.systemui.log.LogLevel.WTF
-import com.android.systemui.log.dagger.KeyguardViewMediatorLog
-import javax.inject.Inject
-
-private const val TAG = "KeyguardViewMediatorLog"
-
-@SysUISingleton
-class KeyguardViewMediatorLogger @Inject constructor(
-        @KeyguardViewMediatorLog private val logBuffer: LogBuffer,
-) {
-
-    fun logFailedLoadLockSound(soundPath: String) {
-        logBuffer.log(
-                TAG,
-                WARNING,
-                { str1 = soundPath },
-                { "failed to load lock sound from $str1" }
-        )
-    }
-
-    fun logFailedLoadUnlockSound(soundPath: String) {
-        logBuffer.log(
-                TAG,
-                WARNING,
-                { str1 = soundPath },
-                { "failed to load unlock sound from $str1" }
-        )
-    }
-
-    fun logFailedLoadTrustedSound(soundPath: String) {
-        logBuffer.log(
-                TAG,
-                WARNING,
-                { str1 = soundPath },
-                { "failed to load trusted sound from $str1" }
-        )
-    }
-
-    fun logOnSystemReady() {
-        logBuffer.log(TAG, DEBUG, "onSystemReady")
-    }
-
-    fun logOnStartedGoingToSleep(offReason: Int) {
-        val offReasonString = WindowManagerPolicyConstants.offReasonToString(offReason)
-        logBuffer.log(
-                TAG,
-                DEBUG,
-                { str1 = offReasonString },
-                { "onStartedGoingToSleep($str1)" }
-        )
-    }
-
-    fun logPendingExitSecureCallbackCancelled() {
-        logBuffer.log(TAG, DEBUG, "pending exit secure callback cancelled")
-    }
-
-    fun logFailedOnKeyguardExitResultFalse(remoteException: RemoteException) {
-        logBuffer.log(
-                TAG,
-                WARNING,
-                "Failed to call onKeyguardExitResult(false)",
-                remoteException
-        )
-    }
-
-    fun logOnFinishedGoingToSleep(offReason: Int) {
-        val offReasonString = WindowManagerPolicyConstants.offReasonToString(offReason)
-        logBuffer.log(
-                TAG,
-                DEBUG,
-                { str1 = offReasonString },
-                { "onFinishedGoingToSleep($str1)" }
-        )
-    }
-
-    fun logPinLockRequestedStartingKeyguard() {
-        logBuffer.log(TAG, INFO, "PIN lock requested, starting keyguard")
-    }
-
-    fun logUserSwitching(userId: Int) {
-        logBuffer.log(
-                TAG,
-                DEBUG,
-                { int1 = userId },
-                { "onUserSwitching $int1" }
-        )
-    }
-
-    fun logOnUserSwitchComplete(userId: Int) {
-        logBuffer.log(
-                TAG,
-                DEBUG,
-                { int1 = userId },
-                { "onUserSwitchComplete $int1" }
-        )
-    }
-
-    fun logOnSimStateChanged(subId: Int, slotId: Int, simState: String) {
-        logBuffer.log(
-                TAG,
-                DEBUG,
-                {
-                    int1 = subId
-                    int2 = slotId
-                    str1 = simState
-                },
-                { "onSimStateChanged(subId=$int1, slotId=$int2, state=$str1)" }
-        )
-    }
-
-    fun logFailedToCallOnSimSecureStateChanged(remoteException: RemoteException) {
-        logBuffer.log(
-                TAG,
-                WARNING,
-                "Failed to call onSimSecureStateChanged",
-                remoteException
-        )
-    }
-
-    fun logIccAbsentIsNotShowing() {
-        logBuffer.log(TAG, DEBUG, "ICC_ABSENT isn't showing, we need to show the " +
-                "keyguard since the device isn't provisioned yet.")
-    }
-
-    fun logSimMovedToAbsent() {
-        logBuffer.log(TAG, DEBUG, "SIM moved to ABSENT when the " +
-                "previous state was locked. Reset the state.")
-    }
-
-    fun logIntentValueIccLocked() {
-        logBuffer.log(TAG, DEBUG, "INTENT_VALUE_ICC_LOCKED and keyguard isn't " +
-                "showing; need to show keyguard so user can enter sim pin")
-    }
-
-    fun logPermDisabledKeyguardNotShowing() {
-        logBuffer.log(TAG, DEBUG, "PERM_DISABLED and keyguard isn't showing.")
-    }
-
-    fun logPermDisabledResetStateLocked() {
-        logBuffer.log(TAG, DEBUG, "PERM_DISABLED, resetStateLocked to show permanently " +
-                "disabled message in lockscreen.")
-    }
-
-    fun logReadyResetState(showing: Boolean) {
-        logBuffer.log(
-                TAG,
-                DEBUG,
-                { bool1 = showing },
-                { "READY, reset state? $bool1"}
-        )
-    }
-
-    fun logSimMovedToReady() {
-        logBuffer.log(TAG, DEBUG, "SIM moved to READY when the previously was locked. " +
-                "Reset the state.")
-    }
-
-    fun logUnspecifiedSimState(simState: Int) {
-        logBuffer.log(
-                TAG,
-                DEBUG,
-                { int1 = simState },
-                { "Unspecific state: $int1" }
-        )
-    }
-
-    fun logOccludeLaunchAnimationCancelled(occluded: Boolean) {
-        logBuffer.log(
-                TAG,
-                DEBUG,
-                { bool1 = occluded },
-                { "Occlude launch animation cancelled. Occluded state is now: $bool1"}
-        )
-    }
-
-    fun logActivityLaunchAnimatorLaunchContainerChanged() {
-        logBuffer.log(TAG, WTF, "Someone tried to change the launch container for the " +
-                "ActivityLaunchAnimator, which should never happen.")
-    }
-
-    fun logVerifyUnlock() {
-        logBuffer.log(TAG, DEBUG, "verifyUnlock")
-    }
-
-    fun logIgnoreUnlockDeviceNotProvisioned() {
-        logBuffer.log(TAG, DEBUG, "ignoring because device isn't provisioned")
-    }
-
-    fun logFailedToCallOnKeyguardExitResultFalse(remoteException: RemoteException) {
-        logBuffer.log(
-                TAG,
-                WARNING,
-                "Failed to call onKeyguardExitResult(false)",
-                remoteException
-        )
-    }
-
-    fun logVerifyUnlockCalledNotExternallyDisabled() {
-        logBuffer.log(TAG, WARNING, "verifyUnlock called when not externally disabled")
-    }
-
-    fun logSetOccluded(isOccluded: Boolean) {
-        logBuffer.log(
-                TAG,
-                DEBUG,
-                { bool1 = isOccluded },
-                { "setOccluded($bool1)" }
-        )
-    }
-
-    fun logHandleSetOccluded(isOccluded: Boolean) {
-        logBuffer.log(
-                TAG,
-                DEBUG,
-                { bool1 = isOccluded },
-                { "handleSetOccluded($bool1)" }
-        )
-    }
-
-    fun logIgnoreHandleShow() {
-        logBuffer.log(TAG, DEBUG, "ignoring handleShow because system is not ready.")
-    }
-
-    fun logHandleShow() {
-        logBuffer.log(TAG, DEBUG, "handleShow")
-    }
-
-    fun logHandleHide() {
-        logBuffer.log(TAG, DEBUG, "handleHide")
-    }
-
-    fun logSplitSystemUserQuitUnlocking() {
-        logBuffer.log(TAG, DEBUG, "Split system user, quit unlocking.")
-    }
-
-    fun logHandleStartKeyguardExitAnimation(startTime: Long, fadeoutDuration: Long) {
-        logBuffer.log(
-                TAG,
-                DEBUG,
-                {
-                    long1 = startTime
-                    long2 = fadeoutDuration
-                },
-                { "handleStartKeyguardExitAnimation startTime=$long1 fadeoutDuration=$long2" }
-        )
-    }
-
-    fun logHandleVerifyUnlock() {
-        logBuffer.log(TAG, DEBUG, "handleVerifyUnlock")
-    }
-
-    fun logHandleNotifyStartedGoingToSleep() {
-        logBuffer.log(TAG, DEBUG, "handleNotifyStartedGoingToSleep")
-    }
-
-    fun logHandleNotifyFinishedGoingToSleep() {
-        logBuffer.log(TAG, DEBUG, "handleNotifyFinishedGoingToSleep")
-    }
-
-    fun logHandleNotifyWakingUp() {
-        logBuffer.log(TAG, DEBUG, "handleNotifyWakingUp")
-    }
-
-    fun logHandleReset() {
-        logBuffer.log(TAG, DEBUG, "handleReset")
-    }
-
-    fun logKeyguardDone() {
-        logBuffer.log(TAG, DEBUG, "keyguardDone")
-    }
-
-    fun logKeyguardDonePending() {
-        logBuffer.log(TAG, DEBUG, "keyguardDonePending")
-    }
-
-    fun logKeyguardGone() {
-        logBuffer.log(TAG, DEBUG, "keyguardGone")
-    }
-
-    fun logUnoccludeAnimationCancelled(isOccluded: Boolean) {
-        logBuffer.log(
-                TAG,
-                DEBUG,
-                { bool1 = isOccluded },
-                { "Unocclude animation cancelled. Occluded state is now: $bool1" }
-        )
-    }
-
-    fun logShowLocked() {
-        logBuffer.log(TAG, DEBUG, "showLocked")
-    }
-
-    fun logHideLocked() {
-        logBuffer.log(TAG, DEBUG, "hideLocked")
-    }
-
-    fun logResetStateLocked() {
-        logBuffer.log(TAG, DEBUG, "resetStateLocked")
-    }
-
-    fun logNotifyStartedGoingToSleep() {
-        logBuffer.log(TAG, DEBUG, "notifyStartedGoingToSleep")
-    }
-
-    fun logNotifyFinishedGoingToSleep() {
-        logBuffer.log(TAG, DEBUG, "notifyFinishedGoingToSleep")
-    }
-
-    fun logNotifyStartedWakingUp() {
-        logBuffer.log(TAG, DEBUG, "notifyStartedWakingUp")
-    }
-
-    fun logDoKeyguardShowingLockScreen() {
-        logBuffer.log(TAG, DEBUG, "doKeyguard: showing the lock screen")
-    }
-
-    fun logDoKeyguardNotShowingLockScreenOff() {
-        logBuffer.log(TAG, DEBUG, "doKeyguard: not showing because lockscreen is off")
-    }
-
-    fun logDoKeyguardNotShowingDeviceNotProvisioned() {
-        logBuffer.log(TAG, DEBUG, "doKeyguard: not showing because device isn't " +
-                "provisioned and the sim is not locked or missing")
-    }
-
-    fun logDoKeyguardNotShowingAlreadyShowing() {
-        logBuffer.log(TAG, DEBUG, "doKeyguard: not showing because it is already showing")
-    }
-
-    fun logDoKeyguardNotShowingBootingCryptkeeper() {
-        logBuffer.log(TAG, DEBUG, "doKeyguard: not showing because booting to cryptkeeper")
-    }
-
-    fun logDoKeyguardNotShowingExternallyDisabled() {
-        logBuffer.log(TAG, DEBUG, "doKeyguard: not showing because externally disabled")
-    }
-
-    fun logFailedToCallOnDeviceProvisioned(remoteException: RemoteException) {
-        logBuffer.log(
-                TAG,
-                WARNING,
-                "Failed to call onDeviceProvisioned",
-                remoteException
-        )
-    }
-
-    fun logMaybeHandlePendingLockNotHandling() {
-        logBuffer.log(TAG, DEBUG, "#maybeHandlePendingLock: not handling because the " +
-                "screen off animation's isKeyguardShowDelayed() returned true. This should be " +
-                "handled soon by #onStartedWakingUp, or by the end actions of the " +
-                "screen off animation.")
-    }
-
-    fun logMaybeHandlePendingLockKeyguardGoingAway() {
-        logBuffer.log(TAG, DEBUG, "#maybeHandlePendingLock: not handling because the " +
-                "keyguard is going away. This should be handled shortly by " +
-                "StatusBar#finishKeyguardFadingAway.")
-    }
-
-    fun logMaybeHandlePendingLockHandling() {
-        logBuffer.log(TAG, DEBUG, "#maybeHandlePendingLock: handling pending lock; " +
-                "locking keyguard.")
-    }
-
-    fun logSetAlarmToTurnOffKeyguard(delayedShowingSequence: Int) {
-        logBuffer.log(
-                TAG,
-                DEBUG,
-                { int1 = delayedShowingSequence },
-                { "setting alarm to turn off keyguard, seq = $int1" }
-        )
-    }
-
-    fun logOnStartedWakingUp(delayedShowingSequence: Int) {
-        logBuffer.log(
-                TAG,
-                DEBUG,
-                { int1 = delayedShowingSequence },
-                { "onStartedWakingUp, seq = $int1" }
-        )
-    }
-
-    fun logSetKeyguardEnabled(enabled: Boolean) {
-        logBuffer.log(
-                TAG,
-                DEBUG,
-                { bool1 = enabled },
-                { "setKeyguardEnabled($bool1)" }
-        )
-    }
-
-    fun logIgnoreVerifyUnlockRequest() {
-        logBuffer.log(TAG, DEBUG, "in process of verifyUnlock request, ignoring")
-    }
-
-    fun logRememberToReshowLater() {
-        logBuffer.log(TAG, DEBUG, "remembering to reshow, hiding keyguard, disabling " +
-                "status bar expansion")
-    }
-
-    fun logPreviouslyHiddenReshow() {
-        logBuffer.log(TAG, DEBUG, "previously hidden, reshowing, reenabling status " +
-                "bar expansion")
-    }
-
-    fun logOnKeyguardExitResultFalseResetting() {
-        logBuffer.log(TAG, DEBUG, "onKeyguardExitResult(false), resetting")
-    }
-
-    fun logWaitingUntilKeyguardVisibleIsFalse() {
-        logBuffer.log(TAG, DEBUG, "waiting until mWaitingUntilKeyguardVisible is false")
-    }
-
-    fun logDoneWaitingUntilKeyguardVisible() {
-        logBuffer.log(TAG, DEBUG, "done waiting for mWaitingUntilKeyguardVisible")
-    }
-
-    fun logUnoccludeAnimatorOnAnimationStart() {
-        logBuffer.log(TAG, DEBUG, "UnoccludeAnimator#onAnimationStart. " +
-                "Set occluded = false.")
-    }
-
-    fun logNoAppsProvidedToUnoccludeRunner() {
-        logBuffer.log(TAG, DEBUG, "No apps provided to unocclude runner; " +
-                "skipping animation and unoccluding.")
-    }
-
-    fun logReceivedDelayedKeyguardAction(sequence: Int, delayedShowingSequence: Int) {
-        logBuffer.log(
-                TAG,
-                DEBUG,
-                {
-                    int1 = sequence
-                    int2 = delayedShowingSequence
-                },
-                {
-                    "received DELAYED_KEYGUARD_ACTION with seq = $int1 " +
-                            "mDelayedShowingSequence = $int2"
-                }
-        )
-    }
-
-    fun logTimeoutWhileActivityDrawn() {
-        logBuffer.log(TAG, WARNING, "Timeout while waiting for activity drawn")
-    }
-
-    fun logTryKeyguardDonePending(
-            keyguardDonePending: Boolean,
-            hideAnimationRun: Boolean,
-            hideAnimationRunning: Boolean
-    ) {
-        logBuffer.log(TAG, DEBUG,
-                {
-                    bool1 = keyguardDonePending
-                    bool2 = hideAnimationRun
-                    bool3 = hideAnimationRunning
-                },
-                { "tryKeyguardDone: pending - $bool1, animRan - $bool2 animRunning - $bool3" }
-        )
-    }
-
-    fun logTryKeyguardDonePreHideAnimation() {
-        logBuffer.log(TAG, DEBUG, "tryKeyguardDone: starting pre-hide animation")
-    }
-
-    fun logHandleKeyguardDone() {
-        logBuffer.log(TAG, DEBUG, "handleKeyguardDone")
-    }
-
-    fun logDeviceGoingToSleep() {
-        logBuffer.log(TAG, INFO, "Device is going to sleep, aborting keyguardDone")
-    }
-
-    fun logFailedToCallOnKeyguardExitResultTrue(remoteException: RemoteException) {
-        logBuffer.log(
-                TAG,
-                WARNING,
-                "Failed to call onKeyguardExitResult(true)",
-                remoteException
-        )
-    }
-
-    fun logHandleKeyguardDoneDrawing() {
-        logBuffer.log(TAG, DEBUG, "handleKeyguardDoneDrawing")
-    }
-
-    fun logHandleKeyguardDoneDrawingNotifyingKeyguardVisible() {
-        logBuffer.log(TAG, DEBUG, "handleKeyguardDoneDrawing: notifying " +
-                "mWaitingUntilKeyguardVisible")
-    }
-
-    fun logUpdateActivityLockScreenState(showing: Boolean, aodShowing: Boolean) {
-        logBuffer.log(
-                TAG,
-                DEBUG,
-                {
-                    bool1 = showing
-                    bool2 = aodShowing
-                },
-                { "updateActivityLockScreenState($bool1, $bool2)" }
-        )
-    }
-
-    fun logFailedToCallSetLockScreenShown(remoteException: RemoteException) {
-        logBuffer.log(
-                TAG,
-                WARNING,
-                "Failed to call setLockScreenShown",
-                remoteException
-        )
-    }
-
-    fun logKeyguardGoingAway() {
-        logBuffer.log(TAG, DEBUG, "keyguardGoingAway")
-    }
-
-    fun logFailedToCallKeyguardGoingAway(keyguardFlag: Int, remoteException: RemoteException) {
-        logBuffer.log(
-                TAG,
-                ERROR,
-                { int1 = keyguardFlag },
-                { "Failed to call keyguardGoingAway($int1)" },
-                remoteException
-        )
-    }
-
-    fun logHideAnimationFinishedRunnable() {
-        logBuffer.log(TAG, WARNING, "mHideAnimationFinishedRunnable#run")
-    }
-
-    fun logFailedToCallOnAnimationFinished(remoteException: RemoteException) {
-        logBuffer.log(
-                TAG,
-                WARNING,
-                "Failed to call onAnimationFinished",
-                remoteException
-        )
-    }
-
-    fun logFailedToCallOnAnimationStart(remoteException: RemoteException) {
-        logBuffer.log(
-                TAG,
-                WARNING,
-                "Failed to call onAnimationStart",
-                remoteException
-        )
-    }
-
-    fun logOnKeyguardExitRemoteAnimationFinished() {
-        logBuffer.log(TAG, DEBUG, "onKeyguardExitRemoteAnimationFinished")
-    }
-
-    fun logSkipOnKeyguardExitRemoteAnimationFinished(
-            cancelled: Boolean,
-            surfaceBehindRemoteAnimationRunning: Boolean,
-            surfaceBehindRemoteAnimationRequested: Boolean
-    ) {
-        logBuffer.log(
-                TAG,
-                DEBUG,
-                {
-                    bool1 = cancelled
-                    bool2 = surfaceBehindRemoteAnimationRunning
-                    bool3 = surfaceBehindRemoteAnimationRequested
-                },
-                {
-                    "skip onKeyguardExitRemoteAnimationFinished cancelled=$bool1 " +
-                            "surfaceAnimationRunning=$bool2 " +
-                            "surfaceAnimationRequested=$bool3"
-                }
-        )
-    }
-
-    fun logOnKeyguardExitRemoteAnimationFinishedHideKeyguardView() {
-        logBuffer.log(TAG, DEBUG, "onKeyguardExitRemoteAnimationFinished" +
-                "#hideKeyguardViewAfterRemoteAnimation")
-    }
-
-    fun logSkipHideKeyguardViewAfterRemoteAnimation(
-            dismissingFromSwipe: Boolean,
-            wasShowing: Boolean
-    ) {
-        logBuffer.log(
-                TAG,
-                DEBUG,
-                {
-                    bool1 = dismissingFromSwipe
-                    bool2 = wasShowing
-                },
-                {
-                    "skip hideKeyguardViewAfterRemoteAnimation dismissFromSwipe=$bool1 " +
-                            "wasShowing=$bool2"
-                }
-        )
-    }
-
-    fun logCouldNotGetStatusBarManager() {
-        logBuffer.log(TAG, WARNING, "Could not get status bar manager")
-    }
-
-    fun logAdjustStatusBarLocked(
-            showing: Boolean,
-            occluded: Boolean,
-            secure: Boolean,
-            forceHideHomeRecentsButtons: Boolean,
-            flags: String
-    ) {
-        logBuffer.log(
-                TAG,
-                DEBUG,
-                {
-                    bool1 = showing
-                    bool2 = occluded
-                    bool3 = secure
-                    bool4 = forceHideHomeRecentsButtons
-                    str3 = flags
-                },
-                {
-                    "adjustStatusBarLocked: mShowing=$bool1 mOccluded=$bool2 isSecure=$bool3 " +
-                            "force=$bool4 --> flags=0x$str3"
-                }
-        )
-    }
-
-    fun logFailedToCallOnShowingStateChanged(remoteException: RemoteException) {
-        logBuffer.log(
-                TAG,
-                WARNING,
-                "Failed to call onShowingStateChanged",
-                remoteException
-        )
-    }
-
-    fun logFailedToCallNotifyTrustedChangedLocked(remoteException: RemoteException) {
-        logBuffer.log(
-                TAG,
-                WARNING,
-                "Failed to call notifyTrustedChangedLocked",
-                remoteException
-        )
-    }
-
-    fun logFailedToCallIKeyguardStateCallback(remoteException: RemoteException) {
-        logBuffer.log(
-                TAG,
-                WARNING,
-                "Failed to call to IKeyguardStateCallback",
-                remoteException
-        )
-    }
-
-    fun logOccludeAnimatorOnAnimationStart() {
-        logBuffer.log(TAG, DEBUG, "OccludeAnimator#onAnimationStart. Set occluded = true.")
-    }
-
-    fun logOccludeAnimationCancelledByWm(isKeyguardOccluded: Boolean) {
-        logBuffer.log(
-                TAG,
-                DEBUG,
-                { bool1 = isKeyguardOccluded },
-                { "Occlude animation cancelled by WM. Setting occluded state to: $bool1" }
-        )
-    }
-}
\ No newline at end of file
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
index 70e0d5f..2c60d5d 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
@@ -73,6 +73,8 @@
 import android.telephony.SubscriptionManager;
 import android.telephony.TelephonyManager;
 import android.util.EventLog;
+import android.util.Log;
+import android.util.Slog;
 import android.util.SparseBooleanArray;
 import android.util.SparseIntArray;
 import android.view.IRemoteAnimationFinishedCallback;
@@ -104,7 +106,6 @@
 import com.android.keyguard.KeyguardUpdateMonitorCallback;
 import com.android.keyguard.KeyguardViewController;
 import com.android.keyguard.ViewMediatorCallback;
-import com.android.keyguard.logging.KeyguardViewMediatorLogger;
 import com.android.keyguard.mediator.ScreenOnCoordinator;
 import com.android.systemui.CoreStartable;
 import com.android.systemui.DejankUtils;
@@ -512,7 +513,8 @@
         public void onKeyguardVisibilityChanged(boolean showing) {
             synchronized (KeyguardViewMediator.this) {
                 if (!showing && mPendingPinLock) {
-                    mLogger.logPinLockRequestedStartingKeyguard();
+                    Log.i(TAG, "PIN lock requested, starting keyguard");
+
                     // Bring the keyguard back in order to show the PIN lock
                     mPendingPinLock = false;
                     doKeyguardLocked(null);
@@ -522,7 +524,7 @@
 
         @Override
         public void onUserSwitching(int userId) {
-            mLogger.logUserSwitching(userId);
+            if (DEBUG) Log.d(TAG, String.format("onUserSwitching %d", userId));
             // Note that the mLockPatternUtils user has already been updated from setCurrentUser.
             // We need to force a reset of the views, since lockNow (called by
             // ActivityManagerService) will not reconstruct the keyguard if it is already showing.
@@ -540,7 +542,7 @@
 
         @Override
         public void onUserSwitchComplete(int userId) {
-            mLogger.logOnUserSwitchComplete(userId);
+            if (DEBUG) Log.d(TAG, String.format("onUserSwitchComplete %d", userId));
             if (userId != UserHandle.USER_SYSTEM) {
                 UserInfo info = UserManager.get(mContext).getUserInfo(userId);
                 // Don't try to dismiss if the user has Pin/Pattern/Password set
@@ -568,7 +570,8 @@
         public void onSimStateChanged(int subId, int slotId, int simState) {
 
             if (DEBUG_SIM_STATES) {
-                mLogger.logOnSimStateChanged(subId, slotId, String.valueOf(simState));
+                Log.d(TAG, "onSimStateChanged(subId=" + subId + ", slotId=" + slotId
+                        + ",state=" + simState + ")");
             }
 
             int size = mKeyguardStateCallbacks.size();
@@ -577,7 +580,7 @@
                 try {
                     mKeyguardStateCallbacks.get(i).onSimSecureStateChanged(simPinSecure);
                 } catch (RemoteException e) {
-                    mLogger.logFailedToCallOnSimSecureStateChanged(e);
+                    Slog.w(TAG, "Failed to call onSimSecureStateChanged", e);
                     if (e instanceof DeadObjectException) {
                         mKeyguardStateCallbacks.remove(i);
                     }
@@ -600,9 +603,9 @@
                     synchronized (KeyguardViewMediator.this) {
                         if (shouldWaitForProvisioning()) {
                             if (!mShowing) {
-                                if (DEBUG_SIM_STATES) {
-                                    mLogger.logIccAbsentIsNotShowing();
-                                }
+                                if (DEBUG_SIM_STATES) Log.d(TAG, "ICC_ABSENT isn't showing,"
+                                        + " we need to show the keyguard since the "
+                                        + "device isn't provisioned yet.");
                                 doKeyguardLocked(null);
                             } else {
                                 resetStateLocked();
@@ -612,9 +615,8 @@
                             // MVNO SIMs can become transiently NOT_READY when switching networks,
                             // so we should only lock when they are ABSENT.
                             if (lastSimStateWasLocked) {
-                                if (DEBUG_SIM_STATES) {
-                                    mLogger.logSimMovedToAbsent();
-                                }
+                                if (DEBUG_SIM_STATES) Log.d(TAG, "SIM moved to ABSENT when the "
+                                        + "previous state was locked. Reset the state.");
                                 resetStateLocked();
                             }
                             mSimWasLocked.append(slotId, false);
@@ -627,9 +629,9 @@
                         mSimWasLocked.append(slotId, true);
                         mPendingPinLock = true;
                         if (!mShowing) {
-                            if (DEBUG_SIM_STATES) {
-                                mLogger.logIntentValueIccLocked();
-                            }
+                            if (DEBUG_SIM_STATES) Log.d(TAG,
+                                    "INTENT_VALUE_ICC_LOCKED and keygaurd isn't "
+                                    + "showing; need to show keyguard so user can enter sim pin");
                             doKeyguardLocked(null);
                         } else {
                             resetStateLocked();
@@ -639,36 +641,29 @@
                 case TelephonyManager.SIM_STATE_PERM_DISABLED:
                     synchronized (KeyguardViewMediator.this) {
                         if (!mShowing) {
-                            if (DEBUG_SIM_STATES) {
-                                mLogger.logPermDisabledKeyguardNotShowing();
-                            }
+                            if (DEBUG_SIM_STATES) Log.d(TAG, "PERM_DISABLED and "
+                                  + "keygaurd isn't showing.");
                             doKeyguardLocked(null);
                         } else {
-                            if (DEBUG_SIM_STATES) {
-                                mLogger.logPermDisabledResetStateLocked();
-                            }
+                            if (DEBUG_SIM_STATES) Log.d(TAG, "PERM_DISABLED, resetStateLocked to"
+                                  + "show permanently disabled message in lockscreen.");
                             resetStateLocked();
                         }
                     }
                     break;
                 case TelephonyManager.SIM_STATE_READY:
                     synchronized (KeyguardViewMediator.this) {
-                        if (DEBUG_SIM_STATES) {
-                            mLogger.logReadyResetState(mShowing);
-                        }
+                        if (DEBUG_SIM_STATES) Log.d(TAG, "READY, reset state? " + mShowing);
                         if (mShowing && mSimWasLocked.get(slotId, false)) {
-                            if (DEBUG_SIM_STATES) {
-                                mLogger.logSimMovedToReady();
-                            }
+                            if (DEBUG_SIM_STATES) Log.d(TAG, "SIM moved to READY when the "
+                                    + "previously was locked. Reset the state.");
                             mSimWasLocked.append(slotId, false);
                             resetStateLocked();
                         }
                     }
                     break;
                 default:
-                    if (DEBUG_SIM_STATES) {
-                        mLogger.logUnspecifiedSimState(simState);
-                    }
+                    if (DEBUG_SIM_STATES) Log.v(TAG, "Unspecific state: " + simState);
                     break;
             }
         }
@@ -713,7 +708,7 @@
             if (targetUserId != ActivityManager.getCurrentUser()) {
                 return;
             }
-            mLogger.logKeyguardDone();
+            if (DEBUG) Log.d(TAG, "keyguardDone");
             tryKeyguardDone();
         }
 
@@ -732,7 +727,7 @@
         @Override
         public void keyguardDonePending(boolean strongAuth, int targetUserId) {
             Trace.beginSection("KeyguardViewMediator.mViewMediatorCallback#keyguardDonePending");
-            mLogger.logKeyguardDonePending();
+            if (DEBUG) Log.d(TAG, "keyguardDonePending");
             if (targetUserId != ActivityManager.getCurrentUser()) {
                 Trace.endSection();
                 return;
@@ -751,7 +746,7 @@
         @Override
         public void keyguardGone() {
             Trace.beginSection("KeyguardViewMediator.mViewMediatorCallback#keyguardGone");
-            mLogger.logKeyguardGone();
+            if (DEBUG) Log.d(TAG, "keyguardGone");
             mKeyguardViewControllerLazy.get().setKeyguardGoingAwayState(false);
             mKeyguardDisplayManager.hide();
             Trace.endSection();
@@ -837,7 +832,8 @@
 
                 @Override
                 public void onLaunchAnimationCancelled() {
-                    mLogger.logOccludeLaunchAnimationCancelled(mOccluded);
+                    Log.d(TAG, "Occlude launch animation cancelled. Occluded state is now: "
+                            + mOccluded);
                 }
 
                 @Override
@@ -857,7 +853,8 @@
                 @Override
                 public void setLaunchContainer(@NonNull ViewGroup launchContainer) {
                     // No-op, launch container is always the shade.
-                    mLogger.logActivityLaunchAnimatorLaunchContainerChanged();
+                    Log.wtf(TAG, "Someone tried to change the launch container for the "
+                            + "ActivityLaunchAnimator, which should never happen.");
                 }
 
                 @NonNull
@@ -908,7 +905,8 @@
                     }
 
                     setOccluded(isKeyguardOccluded /* isOccluded */, false /* animate */);
-                    mLogger.logUnoccludeAnimationCancelled(mOccluded);
+                    Log.d(TAG, "Unocclude animation cancelled. Occluded state is now: "
+                            + mOccluded);
                 }
 
                 @Override
@@ -916,11 +914,12 @@
                         RemoteAnimationTarget[] wallpapers,
                         RemoteAnimationTarget[] nonApps,
                         IRemoteAnimationFinishedCallback finishedCallback) throws RemoteException {
-                    mLogger.logUnoccludeAnimatorOnAnimationStart();
+                    Log.d(TAG, "UnoccludeAnimator#onAnimationStart. Set occluded = false.");
                     setOccluded(false /* isOccluded */, true /* animate */);
 
                     if (apps == null || apps.length == 0 || apps[0] == null) {
-                        mLogger.logNoAppsProvidedToUnoccludeRunner();
+                        Log.d(TAG, "No apps provided to unocclude runner; "
+                                + "skipping animation and unoccluding.");
                         finishedCallback.onAnimationFinished();
                         return;
                     }
@@ -1008,7 +1007,6 @@
     private ScreenOnCoordinator mScreenOnCoordinator;
 
     private Lazy<ActivityLaunchAnimator> mActivityLaunchAnimator;
-    private KeyguardViewMediatorLogger mLogger;
 
     /**
      * Injected constructor. See {@link KeyguardModule}.
@@ -1037,8 +1035,7 @@
             InteractionJankMonitor interactionJankMonitor,
             DreamOverlayStateController dreamOverlayStateController,
             Lazy<NotificationShadeWindowController> notificationShadeWindowControllerLazy,
-            Lazy<ActivityLaunchAnimator> activityLaunchAnimator,
-            KeyguardViewMediatorLogger logger) {
+            Lazy<ActivityLaunchAnimator> activityLaunchAnimator) {
         super(context);
         mFalsingCollector = falsingCollector;
         mLockPatternUtils = lockPatternUtils;
@@ -1081,7 +1078,6 @@
         mDreamOverlayStateController = dreamOverlayStateController;
 
         mActivityLaunchAnimator = activityLaunchAnimator;
-        mLogger = logger;
 
         mPowerButtonY = context.getResources().getDimensionPixelSize(
                 R.dimen.physical_power_button_center_screen_location_y);
@@ -1145,21 +1141,21 @@
             mLockSoundId = mLockSounds.load(soundPath, 1);
         }
         if (soundPath == null || mLockSoundId == 0) {
-            mLogger.logFailedLoadLockSound(soundPath);
+            Log.w(TAG, "failed to load lock sound from " + soundPath);
         }
         soundPath = Settings.Global.getString(cr, Settings.Global.UNLOCK_SOUND);
         if (soundPath != null) {
             mUnlockSoundId = mLockSounds.load(soundPath, 1);
         }
         if (soundPath == null || mUnlockSoundId == 0) {
-            mLogger.logFailedLoadUnlockSound(soundPath);
+            Log.w(TAG, "failed to load unlock sound from " + soundPath);
         }
         soundPath = Settings.Global.getString(cr, Settings.Global.TRUSTED_SOUND);
         if (soundPath != null) {
             mTrustedSoundId = mLockSounds.load(soundPath, 1);
         }
         if (soundPath == null || mTrustedSoundId == 0) {
-            mLogger.logFailedLoadTrustedSound(soundPath);
+            Log.w(TAG, "failed to load trusted sound from " + soundPath);
         }
 
         int lockSoundDefaultAttenuation = mContext.getResources().getInteger(
@@ -1188,7 +1184,7 @@
 
     private void handleSystemReady() {
         synchronized (this) {
-            mLogger.logOnSystemReady();
+            if (DEBUG) Log.d(TAG, "onSystemReady");
             mSystemReady = true;
             doKeyguardLocked(null);
             mUpdateMonitor.registerCallback(mUpdateCallback);
@@ -1206,7 +1202,7 @@
      * {@link WindowManagerPolicyConstants#OFF_BECAUSE_OF_TIMEOUT}.
      */
     public void onStartedGoingToSleep(@WindowManagerPolicyConstants.OffReason int offReason) {
-        mLogger.logOnStartedGoingToSleep(offReason);
+        if (DEBUG) Log.d(TAG, "onStartedGoingToSleep(" + offReason + ")");
         synchronized (this) {
             mDeviceInteractive = false;
             mPowerGestureIntercepted = false;
@@ -1222,11 +1218,11 @@
             long timeout = getLockTimeout(KeyguardUpdateMonitor.getCurrentUser());
             mLockLater = false;
             if (mExitSecureCallback != null) {
-                mLogger.logPendingExitSecureCallbackCancelled();
+                if (DEBUG) Log.d(TAG, "pending exit secure callback cancelled");
                 try {
                     mExitSecureCallback.onKeyguardExitResult(false);
                 } catch (RemoteException e) {
-                    mLogger.logFailedOnKeyguardExitResultFalse(e);
+                    Slog.w(TAG, "Failed to call onKeyguardExitResult(false)", e);
                 }
                 mExitSecureCallback = null;
                 if (!mExternallyEnabled) {
@@ -1271,7 +1267,7 @@
      */
     public void onFinishedGoingToSleep(
             @WindowManagerPolicyConstants.OffReason int offReason, boolean cameraGestureTriggered) {
-        mLogger.logOnFinishedGoingToSleep(offReason);
+        if (DEBUG) Log.d(TAG, "onFinishedGoingToSleep(" + offReason + ")");
         synchronized (this) {
             mDeviceInteractive = false;
             mGoingToSleep = false;
@@ -1329,7 +1325,13 @@
             //   - The screen off animation is cancelled by the device waking back up. We will call
             //     maybeHandlePendingLock from KeyguardViewMediator#onStartedWakingUp.
             if (mScreenOffAnimationController.isKeyguardShowDelayed()) {
-                mLogger.logMaybeHandlePendingLockNotHandling();
+                if (DEBUG) {
+                    Log.d(TAG, "#maybeHandlePendingLock: not handling because the screen off "
+                            + "animation's isKeyguardShowDelayed() returned true. This should be "
+                            + "handled soon by #onStartedWakingUp, or by the end actions of the "
+                            + "screen off animation.");
+                }
+
                 return;
             }
 
@@ -1339,11 +1341,18 @@
             // StatusBar#finishKeyguardFadingAway, which is always responsible for setting
             // isKeyguardGoingAway to false.
             if (mKeyguardStateController.isKeyguardGoingAway()) {
-                mLogger.logMaybeHandlePendingLockKeyguardGoingAway();
+                if (DEBUG) {
+                    Log.d(TAG, "#maybeHandlePendingLock: not handling because the keyguard is "
+                            + "going away. This should be handled shortly by "
+                            + "StatusBar#finishKeyguardFadingAway.");
+                }
+
                 return;
             }
 
-            mLogger.logMaybeHandlePendingLockHandling();
+            if (DEBUG) {
+                Log.d(TAG, "#maybeHandlePendingLock: handling pending lock; locking keyguard.");
+            }
 
             doKeyguardLocked(null);
             setPendingLock(false);
@@ -1412,7 +1421,8 @@
         PendingIntent sender = PendingIntent.getBroadcast(mContext,
                 0, intent, PendingIntent.FLAG_CANCEL_CURRENT |  PendingIntent.FLAG_IMMUTABLE);
         mAlarmManager.setExactAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, when, sender);
-        mLogger.logSetAlarmToTurnOffKeyguard(mDelayedShowingSequence);
+        if (DEBUG) Log.d(TAG, "setting alarm to turn off keyguard, seq = "
+                         + mDelayedShowingSequence);
         doKeyguardLaterForChildProfilesLocked();
     }
 
@@ -1472,7 +1482,7 @@
             mAnimatingScreenOff = false;
             cancelDoKeyguardLaterLocked();
             cancelDoKeyguardForChildProfilesLocked();
-            mLogger.logOnStartedWakingUp(mDelayedShowingSequence);
+            if (DEBUG) Log.d(TAG, "onStartedWakingUp, seq = " + mDelayedShowingSequence);
             notifyStartedWakingUp();
         }
         mUpdateMonitor.dispatchStartedWakingUp();
@@ -1532,35 +1542,37 @@
      */
     public void setKeyguardEnabled(boolean enabled) {
         synchronized (this) {
-            mLogger.logSetKeyguardEnabled(enabled);
+            if (DEBUG) Log.d(TAG, "setKeyguardEnabled(" + enabled + ")");
 
             mExternallyEnabled = enabled;
 
             if (!enabled && mShowing) {
                 if (mExitSecureCallback != null) {
-                    mLogger.logIgnoreVerifyUnlockRequest();
+                    if (DEBUG) Log.d(TAG, "in process of verifyUnlock request, ignoring");
                     // we're in the process of handling a request to verify the user
                     // can get past the keyguard. ignore extraneous requests to disable / re-enable
                     return;
                 }
 
                 // hiding keyguard that is showing, remember to reshow later
-                mLogger.logRememberToReshowLater();
+                if (DEBUG) Log.d(TAG, "remembering to reshow, hiding keyguard, "
+                        + "disabling status bar expansion");
                 mNeedToReshowWhenReenabled = true;
                 updateInputRestrictedLocked();
                 hideLocked();
             } else if (enabled && mNeedToReshowWhenReenabled) {
                 // re-enabled after previously hidden, reshow
-                mLogger.logPreviouslyHiddenReshow();
+                if (DEBUG) Log.d(TAG, "previously hidden, reshowing, reenabling "
+                        + "status bar expansion");
                 mNeedToReshowWhenReenabled = false;
                 updateInputRestrictedLocked();
 
                 if (mExitSecureCallback != null) {
-                    mLogger.logOnKeyguardExitResultFalseResetting();
+                    if (DEBUG) Log.d(TAG, "onKeyguardExitResult(false), resetting");
                     try {
                         mExitSecureCallback.onKeyguardExitResult(false);
                     } catch (RemoteException e) {
-                        mLogger.logFailedToCallOnKeyguardExitResultFalse(e);
+                        Slog.w(TAG, "Failed to call onKeyguardExitResult(false)", e);
                     }
                     mExitSecureCallback = null;
                     resetStateLocked();
@@ -1572,7 +1584,7 @@
                     // and causing an ANR).
                     mWaitingUntilKeyguardVisible = true;
                     mHandler.sendEmptyMessageDelayed(KEYGUARD_DONE_DRAWING, KEYGUARD_DONE_DRAWING_TIMEOUT_MS);
-                    mLogger.logWaitingUntilKeyguardVisibleIsFalse();
+                    if (DEBUG) Log.d(TAG, "waiting until mWaitingUntilKeyguardVisible is false");
                     while (mWaitingUntilKeyguardVisible) {
                         try {
                             wait();
@@ -1580,7 +1592,7 @@
                             Thread.currentThread().interrupt();
                         }
                     }
-                    mLogger.logDoneWaitingUntilKeyguardVisible();
+                    if (DEBUG) Log.d(TAG, "done waiting for mWaitingUntilKeyguardVisible");
                 }
             }
         }
@@ -1592,31 +1604,31 @@
     public void verifyUnlock(IKeyguardExitCallback callback) {
         Trace.beginSection("KeyguardViewMediator#verifyUnlock");
         synchronized (this) {
-            mLogger.logVerifyUnlock();
+            if (DEBUG) Log.d(TAG, "verifyUnlock");
             if (shouldWaitForProvisioning()) {
                 // don't allow this api when the device isn't provisioned
-                mLogger.logIgnoreUnlockDeviceNotProvisioned();
+                if (DEBUG) Log.d(TAG, "ignoring because device isn't provisioned");
                 try {
                     callback.onKeyguardExitResult(false);
                 } catch (RemoteException e) {
-                    mLogger.logFailedToCallOnKeyguardExitResultFalse(e);
+                    Slog.w(TAG, "Failed to call onKeyguardExitResult(false)", e);
                 }
             } else if (mExternallyEnabled) {
                 // this only applies when the user has externally disabled the
                 // keyguard.  this is unexpected and means the user is not
                 // using the api properly.
-                mLogger.logVerifyUnlockCalledNotExternallyDisabled();
+                Log.w(TAG, "verifyUnlock called when not externally disabled");
                 try {
                     callback.onKeyguardExitResult(false);
                 } catch (RemoteException e) {
-                    mLogger.logFailedToCallOnKeyguardExitResultFalse(e);
+                    Slog.w(TAG, "Failed to call onKeyguardExitResult(false)", e);
                 }
             } else if (mExitSecureCallback != null) {
                 // already in progress with someone else
                 try {
                     callback.onKeyguardExitResult(false);
                 } catch (RemoteException e) {
-                    mLogger.logFailedToCallOnKeyguardExitResultFalse(e);
+                    Slog.w(TAG, "Failed to call onKeyguardExitResult(false)", e);
                 }
             } else if (!isSecure()) {
 
@@ -1628,7 +1640,7 @@
                 try {
                     callback.onKeyguardExitResult(true);
                 } catch (RemoteException e) {
-                    mLogger.logFailedToCallOnKeyguardExitResultFalse(e);
+                    Slog.w(TAG, "Failed to call onKeyguardExitResult(false)", e);
                 }
             } else {
 
@@ -1637,7 +1649,7 @@
                 try {
                     callback.onKeyguardExitResult(false);
                 } catch (RemoteException e) {
-                    mLogger.logFailedToCallOnKeyguardExitResultFalse(e);
+                    Slog.w(TAG, "Failed to call onKeyguardExitResult(false)", e);
                 }
             }
         }
@@ -1655,8 +1667,10 @@
      * Notify us when the keyguard is occluded by another window
      */
     public void setOccluded(boolean isOccluded, boolean animate) {
+        Log.d(TAG, "setOccluded(" + isOccluded + ")");
+
         Trace.beginSection("KeyguardViewMediator#setOccluded");
-        mLogger.logSetOccluded(isOccluded);
+        if (DEBUG) Log.d(TAG, "setOccluded " + isOccluded);
         mInteractionJankMonitor.cancel(CUJ_LOCKSCREEN_TRANSITION_FROM_AOD);
         mHandler.removeMessages(SET_OCCLUDED);
         Message msg = mHandler.obtainMessage(SET_OCCLUDED, isOccluded ? 1 : 0, animate ? 1 : 0);
@@ -1685,7 +1699,7 @@
      */
     private void handleSetOccluded(boolean isOccluded, boolean animate) {
         Trace.beginSection("KeyguardViewMediator#handleSetOccluded");
-        mLogger.logHandleSetOccluded(isOccluded);
+        Log.d(TAG, "handleSetOccluded(" + isOccluded + ")");
         synchronized (KeyguardViewMediator.this) {
             if (mHiding && isOccluded) {
                 // We're in the process of going away but WindowManager wants to show a
@@ -1742,7 +1756,7 @@
                 try {
                     callback.onInputRestrictedStateChanged(inputRestricted);
                 } catch (RemoteException e) {
-                    mLogger.logFailedToCallOnDeviceProvisioned(e);
+                    Slog.w(TAG, "Failed to call onDeviceProvisioned", e);
                     if (e instanceof DeadObjectException) {
                         mKeyguardStateCallbacks.remove(callback);
                     }
@@ -1757,7 +1771,8 @@
     private void doKeyguardLocked(Bundle options) {
         // if another app is disabling us, don't show
         if (!mExternallyEnabled) {
-            mLogger.logDoKeyguardNotShowingExternallyDisabled();
+            if (DEBUG) Log.d(TAG, "doKeyguard: not showing because externally disabled");
+
             mNeedToReshowWhenReenabled = true;
             return;
         }
@@ -1766,7 +1781,7 @@
         // to account for the hiding animation which results in a delay and discrepancy
         // between flags
         if (mShowing && mKeyguardViewControllerLazy.get().isShowing()) {
-            mLogger.logDoKeyguardNotShowingAlreadyShowing();
+            if (DEBUG) Log.d(TAG, "doKeyguard: not showing because it is already showing");
             resetStateLocked();
             return;
         }
@@ -1785,19 +1800,20 @@
                     || ((absent || disabled) && requireSim);
 
             if (!lockedOrMissing && shouldWaitForProvisioning()) {
-                mLogger.logDoKeyguardNotShowingDeviceNotProvisioned();
+                if (DEBUG) Log.d(TAG, "doKeyguard: not showing because device isn't provisioned"
+                        + " and the sim is not locked or missing");
                 return;
             }
 
             boolean forceShow = options != null && options.getBoolean(OPTION_FORCE_SHOW, false);
             if (mLockPatternUtils.isLockScreenDisabled(KeyguardUpdateMonitor.getCurrentUser())
                     && !lockedOrMissing && !forceShow) {
-                mLogger.logDoKeyguardNotShowingLockScreenOff();
+                if (DEBUG) Log.d(TAG, "doKeyguard: not showing because lockscreen is off");
                 return;
             }
         }
 
-        mLogger.logDoKeyguardShowingLockScreen();
+        if (DEBUG) Log.d(TAG, "doKeyguard: showing the lock screen");
         showLocked(options);
     }
 
@@ -1835,23 +1851,32 @@
      * @see #handleReset
      */
     private void resetStateLocked() {
-        mLogger.logResetStateLocked();
+        if (DEBUG) Log.e(TAG, "resetStateLocked");
         Message msg = mHandler.obtainMessage(RESET);
         mHandler.sendMessage(msg);
     }
 
+    /**
+     * Send message to keyguard telling it to verify unlock
+     * @see #handleVerifyUnlock()
+     */
+    private void verifyUnlockLocked() {
+        if (DEBUG) Log.d(TAG, "verifyUnlockLocked");
+        mHandler.sendEmptyMessage(VERIFY_UNLOCK);
+    }
+
     private void notifyStartedGoingToSleep() {
-        mLogger.logNotifyStartedGoingToSleep();
+        if (DEBUG) Log.d(TAG, "notifyStartedGoingToSleep");
         mHandler.sendEmptyMessage(NOTIFY_STARTED_GOING_TO_SLEEP);
     }
 
     private void notifyFinishedGoingToSleep() {
-        mLogger.logNotifyFinishedGoingToSleep();
+        if (DEBUG) Log.d(TAG, "notifyFinishedGoingToSleep");
         mHandler.sendEmptyMessage(NOTIFY_FINISHED_GOING_TO_SLEEP);
     }
 
     private void notifyStartedWakingUp() {
-        mLogger.logNotifyStartedWakingUp();
+        if (DEBUG) Log.d(TAG, "notifyStartedWakingUp");
         mHandler.sendEmptyMessage(NOTIFY_STARTED_WAKING_UP);
     }
 
@@ -1861,7 +1886,7 @@
      */
     private void showLocked(Bundle options) {
         Trace.beginSection("KeyguardViewMediator#showLocked acquiring mShowKeyguardWakeLock");
-        mLogger.logShowLocked();
+        if (DEBUG) Log.d(TAG, "showLocked");
         // ensure we stay awake until we are finished displaying the keyguard
         mShowKeyguardWakeLock.acquire();
         Message msg = mHandler.obtainMessage(SHOW, options);
@@ -1878,7 +1903,7 @@
      */
     private void hideLocked() {
         Trace.beginSection("KeyguardViewMediator#hideLocked");
-        mLogger.logHideLocked();
+        if (DEBUG) Log.d(TAG, "hideLocked");
         Message msg = mHandler.obtainMessage(HIDE);
         mHandler.sendMessage(msg);
         Trace.endSection();
@@ -1957,7 +1982,8 @@
         public void onReceive(Context context, Intent intent) {
             if (DELAYED_KEYGUARD_ACTION.equals(intent.getAction())) {
                 final int sequence = intent.getIntExtra("seq", 0);
-                mLogger.logReceivedDelayedKeyguardAction(sequence, mDelayedShowingSequence);
+                if (DEBUG) Log.d(TAG, "received DELAYED_KEYGUARD_ACTION with seq = "
+                        + sequence + ", mDelayedShowingSequence = " + mDelayedShowingSequence);
                 synchronized (KeyguardViewMediator.this) {
                     if (mDelayedShowingSequence == sequence) {
                         doKeyguardLocked(null);
@@ -1990,7 +2016,7 @@
 
     private void keyguardDone() {
         Trace.beginSection("KeyguardViewMediator#keyguardDone");
-        mLogger.logKeyguardDone();
+        if (DEBUG) Log.d(TAG, "keyguardDone()");
         userActivity();
         EventLog.writeEvent(70000, 2);
         Message msg = mHandler.obtainMessage(KEYGUARD_DONE);
@@ -2082,7 +2108,7 @@
                 case KEYGUARD_DONE_PENDING_TIMEOUT:
                     Trace.beginSection("KeyguardViewMediator#handleMessage"
                             + " KEYGUARD_DONE_PENDING_TIMEOUT");
-                    mLogger.logTimeoutWhileActivityDrawn();
+                    Log.w(TAG, "Timeout while waiting for activity drawn!");
                     Trace.endSection();
                     break;
                 case SYSTEM_READY:
@@ -2093,15 +2119,14 @@
     };
 
     private void tryKeyguardDone() {
-        mLogger.logTryKeyguardDonePending(
-                mKeyguardDonePending,
-                mHideAnimationRun,
-                mHideAnimationRunning
-        );
+        if (DEBUG) {
+            Log.d(TAG, "tryKeyguardDone: pending - " + mKeyguardDonePending + ", animRan - "
+                    + mHideAnimationRun + " animRunning - " + mHideAnimationRunning);
+        }
         if (!mKeyguardDonePending && mHideAnimationRun && !mHideAnimationRunning) {
             handleKeyguardDone();
         } else if (!mHideAnimationRun) {
-            mLogger.logTryKeyguardDonePreHideAnimation();
+            if (DEBUG) Log.d(TAG, "tryKeyguardDone: starting pre-hide animation");
             mHideAnimationRun = true;
             mHideAnimationRunning = true;
             mKeyguardViewControllerLazy.get()
@@ -2121,14 +2146,14 @@
                 mLockPatternUtils.getDevicePolicyManager().reportKeyguardDismissed(currentUser);
             }
         });
-        mLogger.logHandleKeyguardDone();
+        if (DEBUG) Log.d(TAG, "handleKeyguardDone");
         synchronized (this) {
             resetKeyguardDonePendingLocked();
         }
 
         if (mGoingToSleep) {
             mUpdateMonitor.clearBiometricRecognizedWhenKeyguardDone(currentUser);
-            mLogger.logDeviceGoingToSleep();
+            Log.i(TAG, "Device is going to sleep, aborting keyguardDone");
             return;
         }
         setPendingLock(false); // user may have authenticated during the screen off animation
@@ -2136,7 +2161,7 @@
             try {
                 mExitSecureCallback.onKeyguardExitResult(true /* authenciated */);
             } catch (RemoteException e) {
-                mLogger.logFailedToCallOnKeyguardExitResultTrue(e);
+                Slog.w(TAG, "Failed to call onKeyguardExitResult()", e);
             }
 
             mExitSecureCallback = null;
@@ -2179,9 +2204,9 @@
     private void handleKeyguardDoneDrawing() {
         Trace.beginSection("KeyguardViewMediator#handleKeyguardDoneDrawing");
         synchronized(this) {
-            mLogger.logHandleKeyguardDoneDrawing();
+            if (DEBUG) Log.d(TAG, "handleKeyguardDoneDrawing");
             if (mWaitingUntilKeyguardVisible) {
-                mLogger.logHandleKeyguardDoneDrawingNotifyingKeyguardVisible();
+                if (DEBUG) Log.d(TAG, "handleKeyguardDoneDrawing: notifying mWaitingUntilKeyguardVisible");
                 mWaitingUntilKeyguardVisible = false;
                 notifyAll();
 
@@ -2231,11 +2256,12 @@
 
     private void updateActivityLockScreenState(boolean showing, boolean aodShowing) {
         mUiBgExecutor.execute(() -> {
-            mLogger.logUpdateActivityLockScreenState(showing, aodShowing);
+            if (DEBUG) {
+                Log.d(TAG, "updateActivityLockScreenState(" + showing + ", " + aodShowing + ")");
+            }
             try {
                 ActivityTaskManager.getService().setLockScreenShown(showing, aodShowing);
             } catch (RemoteException e) {
-                mLogger.logFailedToCallSetLockScreenShown(e);
             }
         });
     }
@@ -2252,10 +2278,10 @@
         }
         synchronized (KeyguardViewMediator.this) {
             if (!mSystemReady) {
-                mLogger.logIgnoreHandleShow();
+                if (DEBUG) Log.d(TAG, "ignoring handleShow because system is not ready.");
                 return;
             } else {
-                mLogger.logHandleShow();
+                if (DEBUG) Log.d(TAG, "handleShow");
             }
 
             mHiding = false;
@@ -2287,7 +2313,7 @@
         @Override
         public void run() {
             Trace.beginSection("KeyguardViewMediator.mKeyGuardGoingAwayRunnable");
-            mLogger.logKeyguardGoingAway();
+            if (DEBUG) Log.d(TAG, "keyguardGoingAway");
             mKeyguardViewControllerLazy.get().keyguardGoingAway();
 
             int flags = 0;
@@ -2331,7 +2357,7 @@
                 try {
                     ActivityTaskManager.getService().keyguardGoingAway(keyguardFlag);
                 } catch (RemoteException e) {
-                    mLogger.logFailedToCallKeyguardGoingAway(keyguardFlag, e);
+                    Log.e(TAG, "Error while calling WindowManager", e);
                 }
             });
             Trace.endSection();
@@ -2339,7 +2365,7 @@
     };
 
     private final Runnable mHideAnimationFinishedRunnable = () -> {
-        mLogger.logHideAnimationFinishedRunnable();
+        Log.e(TAG, "mHideAnimationFinishedRunnable#run");
         mHideAnimationRunning = false;
         tryKeyguardDone();
     };
@@ -2359,14 +2385,14 @@
         }
 
         synchronized (KeyguardViewMediator.this) {
-            mLogger.logHandleHide();
+            if (DEBUG) Log.d(TAG, "handleHide");
 
             if (mustNotUnlockCurrentUser()) {
                 // In split system user mode, we never unlock system user. The end user has to
                 // switch to another user.
                 // TODO: We should stop it early by disabling the swipe up flow. Right now swipe up
                 // still completes and makes the screen blank.
-                mLogger.logSplitSystemUserQuitUnlocking();
+                if (DEBUG) Log.d(TAG, "Split system user, quit unlocking.");
                 mKeyguardExitAnimationRunner = null;
                 return;
             }
@@ -2398,7 +2424,8 @@
             RemoteAnimationTarget[] apps, RemoteAnimationTarget[] wallpapers,
             RemoteAnimationTarget[] nonApps, IRemoteAnimationFinishedCallback finishedCallback) {
         Trace.beginSection("KeyguardViewMediator#handleStartKeyguardExitAnimation");
-        mLogger.logHandleStartKeyguardExitAnimation(startTime, fadeoutDuration);
+        Log.d(TAG, "handleStartKeyguardExitAnimation startTime=" + startTime
+                + " fadeoutDuration=" + fadeoutDuration);
         synchronized (KeyguardViewMediator.this) {
 
             // Tell ActivityManager that we canceled the keyguard animation if
@@ -2414,7 +2441,7 @@
                     try {
                         finishedCallback.onAnimationFinished();
                     } catch (RemoteException e) {
-                        mLogger.logFailedToCallOnAnimationFinished(e);
+                        Slog.w(TAG, "Failed to call onAnimationFinished", e);
                     }
                 }
                 setShowingLocked(mShowing, true /* force */);
@@ -2437,7 +2464,7 @@
                                 try {
                                     finishedCallback.onAnimationFinished();
                                 } catch (RemoteException e) {
-                                    mLogger.logFailedToCallOnAnimationFinished(e);
+                                    Slog.w(TAG, "Failed to call onAnimationFinished", e);
                                 }
                                 onKeyguardExitFinished();
                                 mKeyguardViewControllerLazy.get().hide(0 /* startTime */,
@@ -2456,7 +2483,7 @@
                     runner.onAnimationStart(WindowManager.TRANSIT_KEYGUARD_GOING_AWAY, apps,
                             wallpapers, nonApps, callback);
                 } catch (RemoteException e) {
-                    mLogger.logFailedToCallOnAnimationStart(e);
+                    Slog.w(TAG, "Failed to call onAnimationStart", e);
                 }
 
             // When remaining on the shade, there's no need to do a fancy remote animation,
@@ -2520,7 +2547,7 @@
                             try {
                                 finishedCallback.onAnimationFinished();
                             } catch (RemoteException e) {
-                                mLogger.logFailedToCallOnAnimationFinished(e);
+                                Slog.e(TAG, "RemoteException");
                             } finally {
                                 mInteractionJankMonitor.end(CUJ_LOCKSCREEN_UNLOCK_ANIMATION);
                             }
@@ -2531,7 +2558,7 @@
                             try {
                                 finishedCallback.onAnimationFinished();
                             } catch (RemoteException e) {
-                                mLogger.logFailedToCallOnAnimationFinished(e);
+                                Slog.e(TAG, "RemoteException");
                             } finally {
                                 mInteractionJankMonitor.cancel(CUJ_LOCKSCREEN_UNLOCK_ANIMATION);
                             }
@@ -2600,9 +2627,11 @@
      * @param cancelled {@code true} if the animation was cancelled before it finishes.
      */
     public void onKeyguardExitRemoteAnimationFinished(boolean cancelled) {
-        mLogger.logOnKeyguardExitRemoteAnimationFinished();
+        Log.d(TAG, "onKeyguardExitRemoteAnimationFinished");
         if (!mSurfaceBehindRemoteAnimationRunning && !mSurfaceBehindRemoteAnimationRequested) {
-            mLogger.logSkipOnKeyguardExitRemoteAnimationFinished(cancelled, false, false);
+            Log.d(TAG, "skip onKeyguardExitRemoteAnimationFinished cancelled=" + cancelled
+                    + " surfaceAnimationRunning=" + mSurfaceBehindRemoteAnimationRunning
+                    + " surfaceAnimationRequested=" + mSurfaceBehindRemoteAnimationRequested);
             return;
         }
 
@@ -2616,13 +2645,13 @@
             onKeyguardExitFinished();
 
             if (mKeyguardStateController.isDismissingFromSwipe() || wasShowing) {
-                mLogger.logOnKeyguardExitRemoteAnimationFinishedHideKeyguardView();
+                Log.d(TAG, "onKeyguardExitRemoteAnimationFinished"
+                        + "#hideKeyguardViewAfterRemoteAnimation");
                 mKeyguardUnlockAnimationControllerLazy.get().hideKeyguardViewAfterRemoteAnimation();
             } else {
-                mLogger.logSkipHideKeyguardViewAfterRemoteAnimation(
-                        mKeyguardStateController.isDismissingFromSwipe(),
-                        wasShowing
-                );
+                Log.d(TAG, "skip hideKeyguardViewAfterRemoteAnimation"
+                        + " dismissFromSwipe=" + mKeyguardStateController.isDismissingFromSwipe()
+                        + " wasShowing=" + wasShowing);
             }
 
             finishSurfaceBehindRemoteAnimation(cancelled);
@@ -2719,7 +2748,7 @@
         }
 
         if (mStatusBarManager == null) {
-            mLogger.logCouldNotGetStatusBarManager();
+            Log.w(TAG, "Could not get status bar manager");
         } else {
             // Disable aspects of the system/status/navigation bars that must not be re-enabled by
             // windows that appear on top, ever
@@ -2737,13 +2766,12 @@
                 }
                 flags |= StatusBarManager.DISABLE_RECENT;
             }
-            mLogger.logAdjustStatusBarLocked(
-                    mShowing,
-                    mOccluded,
-                    isSecure(),
-                    forceHideHomeRecentsButtons,
-                    Integer.toHexString(flags)
-            );
+
+            if (DEBUG) {
+                Log.d(TAG, "adjustStatusBarLocked: mShowing=" + mShowing + " mOccluded=" + mOccluded
+                        + " isSecure=" + isSecure() + " force=" + forceHideHomeRecentsButtons
+                        +  " --> flags=0x" + Integer.toHexString(flags));
+            }
 
             mStatusBarManager.disable(flags);
         }
@@ -2755,7 +2783,7 @@
      */
     private void handleReset() {
         synchronized (KeyguardViewMediator.this) {
-            mLogger.logHandleReset();
+            if (DEBUG) Log.d(TAG, "handleReset");
             mKeyguardViewControllerLazy.get().reset(true /* hideBouncerWhenShowing */);
         }
     }
@@ -2767,7 +2795,7 @@
     private void handleVerifyUnlock() {
         Trace.beginSection("KeyguardViewMediator#handleVerifyUnlock");
         synchronized (KeyguardViewMediator.this) {
-            mLogger.logHandleVerifyUnlock();
+            if (DEBUG) Log.d(TAG, "handleVerifyUnlock");
             setShowingLocked(true);
             mKeyguardViewControllerLazy.get().dismissAndCollapse();
         }
@@ -2776,7 +2804,7 @@
 
     private void handleNotifyStartedGoingToSleep() {
         synchronized (KeyguardViewMediator.this) {
-            mLogger.logHandleNotifyStartedGoingToSleep();
+            if (DEBUG) Log.d(TAG, "handleNotifyStartedGoingToSleep");
             mKeyguardViewControllerLazy.get().onStartedGoingToSleep();
         }
     }
@@ -2787,7 +2815,7 @@
      */
     private void handleNotifyFinishedGoingToSleep() {
         synchronized (KeyguardViewMediator.this) {
-            mLogger.logHandleNotifyFinishedGoingToSleep();
+            if (DEBUG) Log.d(TAG, "handleNotifyFinishedGoingToSleep");
             mKeyguardViewControllerLazy.get().onFinishedGoingToSleep();
         }
     }
@@ -2795,7 +2823,7 @@
     private void handleNotifyStartedWakingUp() {
         Trace.beginSection("KeyguardViewMediator#handleMotifyStartedWakingUp");
         synchronized (KeyguardViewMediator.this) {
-            mLogger.logHandleNotifyWakingUp();
+            if (DEBUG) Log.d(TAG, "handleNotifyWakingUp");
             mKeyguardViewControllerLazy.get().onStartedWakingUp();
         }
         Trace.endSection();
@@ -3061,7 +3089,7 @@
                 try {
                     callback.onShowingStateChanged(showing, KeyguardUpdateMonitor.getCurrentUser());
                 } catch (RemoteException e) {
-                    mLogger.logFailedToCallOnShowingStateChanged(e);
+                    Slog.w(TAG, "Failed to call onShowingStateChanged", e);
                     if (e instanceof DeadObjectException) {
                         mKeyguardStateCallbacks.remove(callback);
                     }
@@ -3080,7 +3108,7 @@
             try {
                 mKeyguardStateCallbacks.get(i).onTrustedChanged(trusted);
             } catch (RemoteException e) {
-                mLogger.logFailedToCallNotifyTrustedChangedLocked(e);
+                Slog.w(TAG, "Failed to call notifyTrustedChangedLocked", e);
                 if (e instanceof DeadObjectException) {
                     mKeyguardStateCallbacks.remove(i);
                 }
@@ -3103,7 +3131,7 @@
                 callback.onTrustedChanged(mUpdateMonitor.getUserHasTrust(
                         KeyguardUpdateMonitor.getCurrentUser()));
             } catch (RemoteException e) {
-                mLogger.logFailedToCallIKeyguardStateCallback(e);
+                Slog.w(TAG, "Failed to call to IKeyguardStateCallback", e);
             }
         }
     }
@@ -3180,7 +3208,7 @@
             // internal state to reflect that immediately, vs. waiting for the launch animator to
             // begin. Otherwise, calls to setShowingLocked, etc. will not know that we're about to
             // be occluded and might re-show the keyguard.
-            mLogger.logOccludeAnimatorOnAnimationStart();
+            Log.d(TAG, "OccludeAnimator#onAnimationStart. Set occluded = true.");
             setOccluded(true /* isOccluded */, false /* animate */);
         }
 
@@ -3188,7 +3216,8 @@
         public void onAnimationCancelled(boolean isKeyguardOccluded) throws RemoteException {
             super.onAnimationCancelled(isKeyguardOccluded);
 
-            mLogger.logOccludeAnimationCancelledByWm(isKeyguardOccluded);
+            Log.d(TAG, "Occlude animation cancelled by WM. "
+                    + "Setting occluded state to: " + isKeyguardOccluded);
             setOccluded(isKeyguardOccluded /* occluded */, false /* animate */);
 
         }
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/dagger/KeyguardModule.java b/packages/SystemUI/src/com/android/systemui/keyguard/dagger/KeyguardModule.java
index fdea62d..56f1ac4 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/dagger/KeyguardModule.java
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/dagger/KeyguardModule.java
@@ -30,7 +30,6 @@
 import com.android.keyguard.dagger.KeyguardStatusBarViewComponent;
 import com.android.keyguard.dagger.KeyguardStatusViewComponent;
 import com.android.keyguard.dagger.KeyguardUserSwitcherComponent;
-import com.android.keyguard.logging.KeyguardViewMediatorLogger;
 import com.android.keyguard.mediator.ScreenOnCoordinator;
 import com.android.systemui.animation.ActivityLaunchAnimator;
 import com.android.systemui.broadcast.BroadcastDispatcher;
@@ -106,8 +105,7 @@
             InteractionJankMonitor interactionJankMonitor,
             DreamOverlayStateController dreamOverlayStateController,
             Lazy<NotificationShadeWindowController> notificationShadeWindowController,
-            Lazy<ActivityLaunchAnimator> activityLaunchAnimator,
-            KeyguardViewMediatorLogger logger) {
+            Lazy<ActivityLaunchAnimator> activityLaunchAnimator) {
         return new KeyguardViewMediator(
                 context,
                 falsingCollector,
@@ -134,8 +132,7 @@
                 interactionJankMonitor,
                 dreamOverlayStateController,
                 notificationShadeWindowController,
-                activityLaunchAnimator,
-                logger);
+                activityLaunchAnimator);
     }
 
     /** */
diff --git a/packages/SystemUI/src/com/android/systemui/log/LogBuffer.kt b/packages/SystemUI/src/com/android/systemui/log/LogBuffer.kt
index 77ad806..6124e10 100644
--- a/packages/SystemUI/src/com/android/systemui/log/LogBuffer.kt
+++ b/packages/SystemUI/src/com/android/systemui/log/LogBuffer.kt
@@ -158,13 +158,8 @@
      * add more detail to every log may do more to improve overall logging than adding more logs
      * with this method.
      */
-    fun log(
-            tag: String,
-            level: LogLevel,
-            @CompileTimeConstant message: String,
-            exception: Throwable? = null
-    ) =
-            log(tag, level, {str1 = message}, { str1!! }, exception)
+    fun log(tag: String, level: LogLevel, @CompileTimeConstant message: String) =
+            log(tag, level, {str1 = message}, { str1!! })
 
     /**
      * You should call [log] instead of this method.
diff --git a/packages/SystemUI/src/com/android/systemui/log/dagger/KeyguardUpdateMonitorLog.kt b/packages/SystemUI/src/com/android/systemui/log/dagger/KeyguardUpdateMonitorLog.kt
index 684839f..323ee21 100644
--- a/packages/SystemUI/src/com/android/systemui/log/dagger/KeyguardUpdateMonitorLog.kt
+++ b/packages/SystemUI/src/com/android/systemui/log/dagger/KeyguardUpdateMonitorLog.kt
@@ -1,7 +1,4 @@
 package com.android.systemui.log.dagger
 
-import javax.inject.Qualifier
-
 /** A [com.android.systemui.log.LogBuffer] for KeyguardUpdateMonitor. */
-@Qualifier
 annotation class KeyguardUpdateMonitorLog
diff --git a/packages/SystemUI/src/com/android/systemui/log/dagger/KeyguardViewMediatorLog.kt b/packages/SystemUI/src/com/android/systemui/log/dagger/KeyguardViewMediatorLog.kt
deleted file mode 100644
index 88e227b..0000000
--- a/packages/SystemUI/src/com/android/systemui/log/dagger/KeyguardViewMediatorLog.kt
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (C) 2022 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.systemui.log.dagger
-
-import javax.inject.Qualifier
-
-/** A [com.android.systemui.log.LogBuffer] for KeyguardViewMediator. */
-@Qualifier
-annotation class KeyguardViewMediatorLog
\ No newline at end of file
diff --git a/packages/SystemUI/src/com/android/systemui/log/dagger/LogModule.java b/packages/SystemUI/src/com/android/systemui/log/dagger/LogModule.java
index 9af42f8..c2a8764 100644
--- a/packages/SystemUI/src/com/android/systemui/log/dagger/LogModule.java
+++ b/packages/SystemUI/src/com/android/systemui/log/dagger/LogModule.java
@@ -305,15 +305,4 @@
     public static LogBuffer provideKeyguardUpdateMonitorLogBuffer(LogBufferFactory factory) {
         return factory.create("KeyguardUpdateMonitorLog", 200);
     }
-
-    /**
-     * Provides a {@link LogBuffer} for use by
-     * {@link com.android.systemui.keyguard.KeyguardViewMediator}.
-     */
-    @Provides
-    @SysUISingleton
-    @KeyguardViewMediatorLog
-    public static LogBuffer provideKeyguardViewMediatorLogBuffer(LogBufferFactory factory) {
-        return factory.create("KeyguardViewMediatorLog", 100);
-    }
 }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/keyguard/KeyguardViewMediatorTest.java b/packages/SystemUI/tests/src/com/android/systemui/keyguard/KeyguardViewMediatorTest.java
index 6e89bb9..21c018a 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/keyguard/KeyguardViewMediatorTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/keyguard/KeyguardViewMediatorTest.java
@@ -48,7 +48,6 @@
 import com.android.keyguard.KeyguardDisplayManager;
 import com.android.keyguard.KeyguardSecurityView;
 import com.android.keyguard.KeyguardUpdateMonitor;
-import com.android.keyguard.logging.KeyguardViewMediatorLogger;
 import com.android.keyguard.mediator.ScreenOnCoordinator;
 import com.android.systemui.SysuiTestCase;
 import com.android.systemui.animation.ActivityLaunchAnimator;
@@ -107,7 +106,6 @@
     private @Mock Lazy<NotificationShadeWindowController> mNotificationShadeWindowControllerLazy;
     private @Mock DreamOverlayStateController mDreamOverlayStateController;
     private @Mock ActivityLaunchAnimator mActivityLaunchAnimator;
-    private @Mock KeyguardViewMediatorLogger mLogger;
     private DeviceConfigProxy mDeviceConfig = new DeviceConfigProxyFake();
     private FakeExecutor mUiBgExecutor = new FakeExecutor(new FakeSystemClock());
 
@@ -264,8 +262,7 @@
                 mInteractionJankMonitor,
                 mDreamOverlayStateController,
                 mNotificationShadeWindowControllerLazy,
-                () -> mActivityLaunchAnimator,
-                mLogger);
+                () -> mActivityLaunchAnimator);
         mViewMediator.start();
     }
 }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/log/LogBufferTest.kt b/packages/SystemUI/tests/src/com/android/systemui/log/LogBufferTest.kt
index 7b12eb7..56aff3c 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/log/LogBufferTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/log/LogBufferTest.kt
@@ -41,18 +41,6 @@
     }
 
     @Test
-    fun log_shouldSaveLogToBufferWithException() {
-        val exception = createTestException("Some exception test message", "SomeExceptionTestClass")
-        buffer.log("Test", LogLevel.INFO, "Some test message", exception)
-
-        val dumpedString = dumpBuffer()
-
-        assertThat(dumpedString).contains("Some test message")
-        assertThat(dumpedString).contains("Some exception test message")
-        assertThat(dumpedString).contains("SomeExceptionTestClass")
-    }
-
-    @Test
     fun log_shouldRotateIfLogBufferIsFull() {
         buffer.log("Test", LogLevel.INFO, "This should be rotated")
         buffer.log("Test", LogLevel.INFO, "New test message")