Run ktmft on a subset of files under WindowManager/Shell/s/c/a/wm/shell/desktopmode

Command:
external/ktfmt/ktfmt.sh --kotlinlang-style
libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/
(we pick a handful of files to lower the chance of merge conflicts)

Bug: 372593306
Test: NA
Flag: EXEMPT formatting
Change-Id: I5ba2f8da874c8af9e0204f9703058bc09a5d50f7
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DesktopWallpaperActivity.kt b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DesktopWallpaperActivity.kt
index 909a066..fd39becc 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DesktopWallpaperActivity.kt
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DesktopWallpaperActivity.kt
@@ -49,7 +49,6 @@
             taskInfo.baseIntent.component?.let(::isWallpaperComponent) ?: false
 
         @JvmStatic
-        fun isWallpaperComponent(component: ComponentName) =
-            component == wallpaperActivityComponent
+        fun isWallpaperComponent(component: ComponentName) = component == wallpaperActivityComponent
     }
 }
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DragToDesktopTransitionHandler.kt b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DragToDesktopTransitionHandler.kt
index d7d5519..d76eef5 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DragToDesktopTransitionHandler.kt
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DragToDesktopTransitionHandler.kt
@@ -108,14 +108,11 @@
      * Note that the transition handler for this transition doesn't call the finish callback until
      * after one of the "end" or "cancel" transitions is merged into this transition.
      */
-    fun startDragToDesktopTransition(
-        taskId: Int,
-        dragToDesktopAnimator: MoveToDesktopAnimator,
-    ) {
+    fun startDragToDesktopTransition(taskId: Int, dragToDesktopAnimator: MoveToDesktopAnimator) {
         if (inProgress) {
             ProtoLog.v(
                 ShellProtoLogGroup.WM_SHELL_DESKTOP_MODE,
-                "DragToDesktop: Drag to desktop transition already in progress."
+                "DragToDesktop: Drag to desktop transition already in progress.",
             )
             return
         }
@@ -133,7 +130,7 @@
                 0 /* requestCode */,
                 launchHomeIntent,
                 FLAG_MUTABLE or FLAG_ALLOW_UNSAFE_IMPLICIT_INTENT or FILL_IN_COMPONENT,
-                options.toBundle()
+                options.toBundle(),
             )
         val wct = WindowContainerTransaction()
         wct.sendPendingIntent(pendingIntent, launchHomeIntent, Bundle())
@@ -149,13 +146,13 @@
                     draggedTaskId = taskId,
                     dragAnimator = dragToDesktopAnimator,
                     startTransitionToken = startTransitionToken,
-                    otherSplitTask = otherTask
+                    otherSplitTask = otherTask,
                 )
             } else {
                 TransitionState.FromFullscreen(
                     draggedTaskId = taskId,
                     dragAnimator = dragToDesktopAnimator,
-                    startTransitionToken = startTransitionToken
+                    startTransitionToken = startTransitionToken,
                 )
             }
     }
@@ -244,7 +241,7 @@
     /** Calculate the bounds of a scaled task, then use those bounds to request split select. */
     private fun requestSplitFromScaledTask(
         @SplitPosition splitPosition: Int,
-        wct: WindowContainerTransaction
+        wct: WindowContainerTransaction,
     ) {
         val state = requireTransitionState()
         val taskInfo = state.draggedTaskChange?.taskInfo ?: error("Expected non-null taskInfo")
@@ -259,7 +256,7 @@
                 dragPosition.x.toInt(),
                 dragPosition.y.toInt(),
                 (dragPosition.x + scaledWidth).toInt(),
-                (dragPosition.y + scaledHeight).toInt()
+                (dragPosition.y + scaledHeight).toInt(),
             )
         requestSplitSelect(wct, taskInfo, splitPosition, animatedTaskBounds)
     }
@@ -268,14 +265,14 @@
         wct: WindowContainerTransaction,
         taskInfo: RunningTaskInfo,
         @SplitPosition splitPosition: Int,
-        taskBounds: Rect = Rect(taskInfo.configuration.windowConfiguration.bounds)
+        taskBounds: Rect = Rect(taskInfo.configuration.windowConfiguration.bounds),
     ) {
         // Prepare to exit split in order to enter split select.
         if (taskInfo.windowingMode == WINDOWING_MODE_MULTI_WINDOW) {
             splitScreenController.prepareExitSplitScreen(
                 wct,
                 splitScreenController.getStageOfTask(taskInfo.taskId),
-                SplitScreenController.EXIT_REASON_DESKTOP_MODE
+                SplitScreenController.EXIT_REASON_DESKTOP_MODE,
             )
             splitScreenController.transitionHandler.onSplitToDesktop()
         }
@@ -289,7 +286,7 @@
         info: TransitionInfo,
         startTransaction: SurfaceControl.Transaction,
         finishTransaction: SurfaceControl.Transaction,
-        finishCallback: Transitions.TransitionFinishCallback
+        finishCallback: Transitions.TransitionFinishCallback,
     ): Boolean {
         val state = requireTransitionState()
 
@@ -387,7 +384,7 @@
                     taskDisplayAreaOrganizer.reparentToDisplayArea(
                         change.endDisplayId,
                         change.leash,
-                        startTransaction
+                        startTransaction,
                     )
                     val bounds = change.endAbsBounds
                     startTransaction.apply {
@@ -454,7 +451,7 @@
         info: TransitionInfo,
         t: SurfaceControl.Transaction,
         mergeTarget: IBinder,
-        finishCallback: Transitions.TransitionFinishCallback
+        finishCallback: Transitions.TransitionFinishCallback,
     ) {
         val state = requireTransitionState()
         // We don't want to merge the split select animation if that's what we requested.
@@ -483,7 +480,7 @@
             setupEndDragToDesktop(
                 info,
                 startTransaction = t,
-                finishTransaction = startTransactionFinishT
+                finishTransaction = startTransactionFinishT,
             )
             // Call finishCallback to merge animation before startTransitionFinishCb is called
             finishCallback.onTransitionFinished(null /* wct */)
@@ -503,7 +500,7 @@
     protected open fun setupEndDragToDesktop(
         info: TransitionInfo,
         startTransaction: SurfaceControl.Transaction,
-        finishTransaction: SurfaceControl.Transaction
+        finishTransaction: SurfaceControl.Transaction,
     ) {
         val state = requireTransitionState()
         val freeformTaskChanges = mutableListOf<Change>()
@@ -545,7 +542,7 @@
 
     protected open fun animateEndDragToDesktop(
         startTransaction: SurfaceControl.Transaction,
-        startTransitionFinishCb: Transitions.TransitionFinishCallback
+        startTransitionFinishCb: Transitions.TransitionFinishCallback,
     ) {
         val state = requireTransitionState()
         val draggedTaskChange =
@@ -568,7 +565,7 @@
                 startPosition.x.toInt(),
                 startPosition.y.toInt(),
                 startPosition.x.toInt() + unscaledStartWidth,
-                startPosition.y.toInt() + unscaledStartHeight
+                startPosition.y.toInt() + unscaledStartHeight,
             )
 
         dragToDesktopStateListener?.onCommitToDesktopAnimationStart(startTransaction)
@@ -578,7 +575,7 @@
         onTaskResizeAnimationListener.onAnimationStart(
             state.draggedTaskId,
             startTransaction,
-            unscaledStartBounds
+            unscaledStartBounds,
         )
         val tx: SurfaceControl.Transaction = transactionSupplier.get()
         ValueAnimator.ofObject(rectEvaluator, unscaledStartBounds, endBounds)
@@ -594,21 +591,21 @@
                         setPosition(
                             draggedTaskLeash,
                             animBounds.left.toFloat(),
-                            animBounds.top.toFloat()
+                            animBounds.top.toFloat(),
                         )
                         setWindowCrop(draggedTaskLeash, animBounds.width(), animBounds.height())
                     }
                     onTaskResizeAnimationListener.onBoundsChange(
                         state.draggedTaskId,
                         tx,
-                        animBounds
+                        animBounds,
                     )
                 }
                 addListener(
                     object : AnimatorListenerAdapter() {
                         override fun onAnimationEnd(animation: Animator) {
                             onTaskResizeAnimationListener.onAnimationEnd(state.draggedTaskId)
-                            startTransitionFinishCb.onTransitionFinished(/* wct = */ null)
+                            startTransitionFinishCb.onTransitionFinished(/* wct= */ null)
                             clearState()
                             interactionJankMonitor.end(
                                 CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_RELEASE
@@ -622,7 +619,7 @@
 
     override fun handleRequest(
         transition: IBinder,
-        request: TransitionRequestInfo
+        request: TransitionRequestInfo,
     ): WindowContainerTransaction? {
         // Only handle transitions started from shell.
         return null
@@ -631,7 +628,7 @@
     override fun onTransitionConsumed(
         transition: IBinder,
         aborted: Boolean,
-        finishTransaction: SurfaceControl.Transaction?
+        finishTransaction: SurfaceControl.Transaction?,
     ) {
         val state = transitionState ?: return
         if (!aborted) {
@@ -640,15 +637,13 @@
         if (state.startTransitionToken == transition) {
             ProtoLog.v(
                 ShellProtoLogGroup.WM_SHELL_DESKTOP_MODE,
-                "DragToDesktop: onTransitionConsumed() start transition aborted"
+                "DragToDesktop: onTransitionConsumed() start transition aborted",
             )
             state.startAborted = true
             // The start-transition (DRAG_HOLD) is aborted, cancel its jank interaction.
             interactionJankMonitor.cancel(CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_HOLD)
         } else if (state.cancelTransitionToken == transition) {
-            state.draggedTaskChange?.leash?.let {
-                state.startTransitionFinishTransaction?.show(it)
-            }
+            state.draggedTaskChange?.leash?.let { state.startTransitionFinishTransaction?.show(it) }
             state.startTransitionFinishCb?.onTransitionFinished(null /* wct */)
             clearState()
         } else {
@@ -724,7 +719,7 @@
 
     private fun restoreWindowOrder(
         wct: WindowContainerTransaction,
-        state: TransitionState = requireTransitionState()
+        state: TransitionState = requireTransitionState(),
     ) {
         when (state) {
             is TransitionState.FromFullscreen -> {
@@ -831,7 +826,7 @@
             override var surfaceLayers: DragToDesktopLayers? = null,
             override var cancelState: CancelState = CancelState.NO_CANCEL,
             override var startAborted: Boolean = false,
-            var otherRootChanges: MutableList<Change> = mutableListOf()
+            var otherRootChanges: MutableList<Change> = mutableListOf(),
         ) : TransitionState()
 
         data class FromSplit(
@@ -848,7 +843,7 @@
             override var cancelState: CancelState = CancelState.NO_CANCEL,
             override var startAborted: Boolean = false,
             var splitRootChange: Change? = null,
-            var otherSplitTask: Int
+            var otherSplitTask: Int,
         ) : TransitionState()
     }
 
@@ -861,7 +856,7 @@
         /** A cancel event where the task will request to enter split on the left side. */
         CANCEL_SPLIT_LEFT,
         /** A cancel event where the task will request to enter split on the right side. */
-        CANCEL_SPLIT_RIGHT
+        CANCEL_SPLIT_RIGHT,
     }
 
     companion object {
@@ -888,7 +883,7 @@
         transitions,
         taskDisplayAreaOrganizer,
         interactionJankMonitor,
-        transactionSupplier
+        transactionSupplier,
     ) {
 
     /**
@@ -903,7 +898,7 @@
             topAppLayer = info.changes.size,
             topHomeLayer = info.changes.size * 2,
             topWallpaperLayer = info.changes.size * 3,
-            dragLayer = info.changes.size * 3
+            dragLayer = info.changes.size * 3,
         )
 }
 
@@ -924,7 +919,7 @@
         transitions,
         taskDisplayAreaOrganizer,
         interactionJankMonitor,
-        transactionSupplier
+        transactionSupplier,
     ) {
 
     private val positionSpringConfig =
@@ -945,13 +940,13 @@
             topAppLayer = -1,
             topHomeLayer = info.changes.size - 1,
             topWallpaperLayer = info.changes.size * 2 - 1,
-            dragLayer = info.changes.size * 2
+            dragLayer = info.changes.size * 2,
         )
 
     override fun setupEndDragToDesktop(
         info: TransitionInfo,
         startTransaction: SurfaceControl.Transaction,
-        finishTransaction: SurfaceControl.Transaction
+        finishTransaction: SurfaceControl.Transaction,
     ) {
         super.setupEndDragToDesktop(info, startTransaction, finishTransaction)
 
@@ -974,7 +969,7 @@
 
     override fun animateEndDragToDesktop(
         startTransaction: SurfaceControl.Transaction,
-        startTransitionFinishCb: Transitions.TransitionFinishCallback
+        startTransitionFinishCb: Transitions.TransitionFinishCallback,
     ) {
         val state = requireTransitionState()
         val draggedTaskChange =
@@ -1002,7 +997,7 @@
         onTaskResizeAnimationListener.onAnimationStart(
             state.draggedTaskId,
             startTransaction,
-            startBoundsWithOffset
+            startBoundsWithOffset,
         )
 
         val tx: SurfaceControl.Transaction = transactionSupplier.get()
@@ -1011,13 +1006,13 @@
                 FloatProperties.RECT_X,
                 endBounds.left.toFloat(),
                 currentVelocity.x,
-                positionSpringConfig
+                positionSpringConfig,
             )
             .spring(
                 FloatProperties.RECT_Y,
                 endBounds.top.toFloat(),
                 currentVelocity.y,
-                positionSpringConfig
+                positionSpringConfig,
             )
             .spring(FloatProperties.RECT_WIDTH, endBounds.width().toFloat(), sizeSpringConfig)
             .spring(FloatProperties.RECT_HEIGHT, endBounds.height().toFloat(), sizeSpringConfig)
@@ -1050,7 +1045,7 @@
                     setPosition(
                         draggedTaskLeash,
                         animBounds.left.toFloat(),
-                        animBounds.top.toFloat()
+                        animBounds.top.toFloat(),
                     )
                     // Update freeform tasks
                     freeformTaskChanges.forEach {
@@ -1069,7 +1064,7 @@
             }
             .withEndActions({
                 onTaskResizeAnimationListener.onAnimationEnd(state.draggedTaskId)
-                startTransitionFinishCb.onTransitionFinished(/* wct = */ null)
+                startTransitionFinishCb.onTransitionFinished(/* wct= */ null)
                 clearState()
                 interactionJankMonitor.end(CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_RELEASE)
             })
@@ -1094,7 +1089,7 @@
             propertyValue(
                 "position_damping_ratio",
                 scale = 100f,
-                default = SpringForce.DAMPING_RATIO_LOW_BOUNCY
+                default = SpringForce.DAMPING_RATIO_LOW_BOUNCY,
             )
 
         /** The spring force stiffness used to resize the window into the final bounds. */
@@ -1106,7 +1101,7 @@
             propertyValue(
                 "size_damping_ratio",
                 scale = 100f,
-                default = SpringForce.DAMPING_RATIO_NO_BOUNCY
+                default = SpringForce.DAMPING_RATIO_NO_BOUNCY,
             )
 
         /** Drag to desktop transition system properties group. */
@@ -1123,7 +1118,7 @@
         fun propertyValue(name: String, scale: Float = 1f, default: Float = 0f): Float =
             SystemProperties.getInt(
                 /* key= */ "$SYSTEM_PROPERTIES_GROUP.$name",
-                /* def= */ (default * scale).toInt()
+                /* def= */ (default * scale).toInt(),
             ) / scale
     }
 }
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/ReturnToDragStartAnimator.kt b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/ReturnToDragStartAnimator.kt
index 4e08d10..3edeecb 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/ReturnToDragStartAnimator.kt
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/ReturnToDragStartAnimator.kt
@@ -30,13 +30,14 @@
 /** Animates the task surface moving from its current drag position to its pre-drag position. */
 class ReturnToDragStartAnimator(
     private val transactionSupplier: Supplier<SurfaceControl.Transaction>,
-    private val interactionJankMonitor: InteractionJankMonitor
+    private val interactionJankMonitor: InteractionJankMonitor,
 ) {
     private var boundsAnimator: Animator? = null
     private lateinit var taskRepositionAnimationListener: OnTaskRepositionAnimationListener
 
-    constructor(interactionJankMonitor: InteractionJankMonitor) :
-            this(Supplier { SurfaceControl.Transaction() }, interactionJankMonitor)
+    constructor(
+        interactionJankMonitor: InteractionJankMonitor
+    ) : this(Supplier { SurfaceControl.Transaction() }, interactionJankMonitor)
 
     /** Sets a listener for the start and end of the reposition animation. */
     fun setTaskRepositionAnimationListener(listener: OnTaskRepositionAnimationListener) {
@@ -65,7 +66,7 @@
                                 .setPosition(
                                     taskSurface,
                                     startBounds.left.toFloat(),
-                                    startBounds.top.toFloat()
+                                    startBounds.top.toFloat(),
                                 )
                                 .show(taskSurface)
                                 .apply()
@@ -77,7 +78,7 @@
                                 .setPosition(
                                     taskSurface,
                                     endBounds.left.toFloat(),
-                                    endBounds.top.toFloat()
+                                    endBounds.top.toFloat(),
                                 )
                                 .show(taskSurface)
                                 .apply()
@@ -85,7 +86,7 @@
                             boundsAnimator = null
                             doOnEnd?.invoke()
                             interactionJankMonitor.end(Cuj.CUJ_DESKTOP_MODE_SNAP_RESIZE)
-                        }
+                        },
                     )
                     addUpdateListener { anim ->
                         val rect = anim.animatedValue as Rect
@@ -100,4 +101,4 @@
     companion object {
         const val RETURN_TO_DRAG_START_ANIMATION_MS = 300L
     }
-}
\ No newline at end of file
+}
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/ToggleResizeDesktopTaskTransitionHandler.kt b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/ToggleResizeDesktopTaskTransitionHandler.kt
index 6df3302..e683f62 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/ToggleResizeDesktopTaskTransitionHandler.kt
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/ToggleResizeDesktopTaskTransitionHandler.kt
@@ -39,7 +39,7 @@
 class ToggleResizeDesktopTaskTransitionHandler(
     private val transitions: Transitions,
     private val transactionSupplier: Supplier<SurfaceControl.Transaction>,
-    private val interactionJankMonitor: InteractionJankMonitor
+    private val interactionJankMonitor: InteractionJankMonitor,
 ) : Transitions.TransitionHandler {
 
     private val rectEvaluator = RectEvaluator(Rect())
@@ -50,16 +50,16 @@
 
     constructor(
         transitions: Transitions,
-        interactionJankMonitor: InteractionJankMonitor
+        interactionJankMonitor: InteractionJankMonitor,
     ) : this(transitions, Supplier { SurfaceControl.Transaction() }, interactionJankMonitor)
 
     /**
      * Starts a quick resize transition.
      *
-     *  @param wct WindowContainerTransaction that will update core about the task changes applied
-     *  @param taskLeashBounds current bounds of the task leash (Note: not guaranteed to be the
-     *                         bounds of the actual task). This is provided so that the animation
-     *                         resizing can begin where the task leash currently is for smoother UX.
+     * @param wct WindowContainerTransaction that will update core about the task changes applied
+     * @param taskLeashBounds current bounds of the task leash (Note: not guaranteed to be the
+     *   bounds of the actual task). This is provided so that the animation resizing can begin where
+     *   the task leash currently is for smoother UX.
      */
     fun startTransition(wct: WindowContainerTransaction, taskLeashBounds: Rect? = null) {
         transitions.startTransition(TRANSIT_DESKTOP_MODE_TOGGLE_RESIZE, wct, this)
@@ -75,7 +75,7 @@
         info: TransitionInfo,
         startTransaction: SurfaceControl.Transaction,
         finishTransaction: SurfaceControl.Transaction,
-        finishCallback: Transitions.TransitionFinishCallback
+        finishCallback: Transitions.TransitionFinishCallback,
     ): Boolean {
         val change = findRelevantChange(info)
         val leash = change.leash
@@ -95,7 +95,7 @@
                                 .setPosition(
                                     leash,
                                     startBounds.left.toFloat(),
-                                    startBounds.top.toFloat()
+                                    startBounds.top.toFloat(),
                                 )
                                 .setWindowCrop(leash, startBounds.width(), startBounds.height())
                                 .show(leash)
@@ -110,7 +110,7 @@
                                 .setPosition(
                                     leash,
                                     endBounds.left.toFloat(),
-                                    endBounds.top.toFloat()
+                                    endBounds.top.toFloat(),
                                 )
                                 .setWindowCrop(leash, endBounds.width(), endBounds.height())
                                 .show(leash)
@@ -121,7 +121,7 @@
                             interactionJankMonitor.end(Cuj.CUJ_DESKTOP_MODE_MAXIMIZE_WINDOW)
                             interactionJankMonitor.end(Cuj.CUJ_DESKTOP_MODE_UNMAXIMIZE_WINDOW)
                             interactionJankMonitor.end(Cuj.CUJ_DESKTOP_MODE_SNAP_RESIZE)
-                        }
+                        },
                     )
                     addUpdateListener { anim ->
                         val rect = anim.animatedValue as Rect
@@ -138,7 +138,7 @@
 
     override fun handleRequest(
         transition: IBinder,
-        request: TransitionRequestInfo
+        request: TransitionRequestInfo,
     ): WindowContainerTransaction? {
         return null
     }
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/WindowDecorCaptionHandleRepository.kt b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/WindowDecorCaptionHandleRepository.kt
index 8bfcca0..131b748 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/WindowDecorCaptionHandleRepository.kt
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/WindowDecorCaptionHandleRepository.kt
@@ -27,23 +27,22 @@
 
 /** Repository to observe caption state. */
 class WindowDecorCaptionHandleRepository {
-  private val _captionStateFlow = MutableStateFlow<CaptionState>(CaptionState.NoCaption)
-  /** Observer for app handle state changes. */
-  val captionStateFlow: StateFlow<CaptionState> = _captionStateFlow
-  private val _appToWebUsageFlow = MutableSharedFlow<Unit>()
-  /** Observer for App-to-Web usage. */
-  val appToWebUsageFlow = _appToWebUsageFlow
+    private val _captionStateFlow = MutableStateFlow<CaptionState>(CaptionState.NoCaption)
+    /** Observer for app handle state changes. */
+    val captionStateFlow: StateFlow<CaptionState> = _captionStateFlow
+    private val _appToWebUsageFlow = MutableSharedFlow<Unit>()
+    /** Observer for App-to-Web usage. */
+    val appToWebUsageFlow = _appToWebUsageFlow
 
+    /** Notifies [captionStateFlow] if there is a change to caption state. */
+    fun notifyCaptionChanged(captionState: CaptionState) {
+        _captionStateFlow.value = captionState
+    }
 
-  /** Notifies [captionStateFlow] if there is a change to caption state. */
-  fun notifyCaptionChanged(captionState: CaptionState) {
-    _captionStateFlow.value = captionState
-  }
-
-  /** Notifies [appToWebUsageFlow] if App-to-Web feature is used. */
-  fun onAppToWebUsage() {
-    _appToWebUsageFlow.tryEmit(Unit)
-  }
+    /** Notifies [appToWebUsageFlow] if App-to-Web feature is used. */
+    fun onAppToWebUsage() {
+        _appToWebUsageFlow.tryEmit(Unit)
+    }
 }
 
 /**
@@ -54,20 +53,20 @@
  * * [AppHeader]: Indicating that there is at least one visible app chip on the screen.
  * * [NoCaption]: Signifying that no caption handle is currently visible on the device.
  */
-sealed class CaptionState{
-  data class AppHandle(
-    val runningTaskInfo: RunningTaskInfo,
-    val isHandleMenuExpanded: Boolean,
-    val globalAppHandleBounds: Rect,
-    val isCapturedLinkAvailable: Boolean
-  ) : CaptionState()
+sealed class CaptionState {
+    data class AppHandle(
+        val runningTaskInfo: RunningTaskInfo,
+        val isHandleMenuExpanded: Boolean,
+        val globalAppHandleBounds: Rect,
+        val isCapturedLinkAvailable: Boolean,
+    ) : CaptionState()
 
-  data class AppHeader(
-    val runningTaskInfo: RunningTaskInfo,
-    val isHeaderMenuExpanded: Boolean,
-    val globalAppChipBounds: Rect,
-    val isCapturedLinkAvailable: Boolean
-  ) : CaptionState()
+    data class AppHeader(
+        val runningTaskInfo: RunningTaskInfo,
+        val isHeaderMenuExpanded: Boolean,
+        val globalAppChipBounds: Rect,
+        val isCapturedLinkAvailable: Boolean,
+    ) : CaptionState()
 
-  data object NoCaption : CaptionState()
+    data object NoCaption : CaptionState()
 }
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/minimize/DesktopWindowLimitRemoteHandler.kt b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/minimize/DesktopWindowLimitRemoteHandler.kt
index 7554cbb..4298bd2 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/minimize/DesktopWindowLimitRemoteHandler.kt
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/minimize/DesktopWindowLimitRemoteHandler.kt
@@ -43,7 +43,7 @@
     private val rootTaskDisplayAreaOrganizer: RootTaskDisplayAreaOrganizer,
     remoteTransition: RemoteTransition,
     private val taskIdToMinimize: Int,
-    ) : TransitionHandler {
+) : TransitionHandler {
 
     private val oneShotRemoteHandler = OneShotRemoteHandler(mainExecutor, remoteTransition)
     private var transition: IBinder? = null
@@ -56,7 +56,7 @@
 
     override fun handleRequest(
         transition: IBinder,
-        request: TransitionRequestInfo
+        request: TransitionRequestInfo,
     ): WindowContainerTransaction? {
         this.transition = transition
         return oneShotRemoteHandler.handleRequest(transition, request)
@@ -67,7 +67,7 @@
         info: TransitionInfo,
         startTransaction: SurfaceControl.Transaction,
         finishTransaction: SurfaceControl.Transaction,
-        finishCallback: Transitions.TransitionFinishCallback
+        finishCallback: Transitions.TransitionFinishCallback,
     ): Boolean {
         if (transition != this.transition) return false
         val minimizeChange = findMinimizeChange(info, taskIdToMinimize) ?: return false
@@ -76,7 +76,12 @@
         // have access to RootTaskDisplayAreaOrganizer.
         applyMinimizeChangeReparenting(info, minimizeChange, startTransaction)
         return oneShotRemoteHandler.startAnimation(
-            transition, info, startTransaction, finishTransaction, finishCallback)
+            transition,
+            info,
+            startTransaction,
+            finishTransaction,
+            finishCallback,
+        )
     }
 
     private fun applyMinimizeChangeReparenting(
@@ -87,14 +92,15 @@
         val taskInfo = minimizeChange.taskInfo ?: return
         if (taskInfo.isFreeform && TransitionUtil.isOpeningMode(info.type)) {
             rootTaskDisplayAreaOrganizer.reparentToDisplayArea(
-                taskInfo.displayId, minimizeChange.leash, startTransaction)
+                taskInfo.displayId,
+                minimizeChange.leash,
+                startTransaction,
+            )
         }
     }
 
-    private fun findMinimizeChange(
-        info: TransitionInfo,
-        taskIdToMinimize: Int,
-    ): Change? =
+    private fun findMinimizeChange(info: TransitionInfo, taskIdToMinimize: Int): Change? =
         info.changes.find { change ->
-            change.taskInfo?.taskId == taskIdToMinimize && change.mode == TRANSIT_TO_BACK }
+            change.taskInfo?.taskId == taskIdToMinimize && change.mode == TRANSIT_TO_BACK
+        }
 }
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/persistence/DesktopPersistentRepository.kt b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/persistence/DesktopPersistentRepository.kt
index b7de1f8..a6998e1 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/persistence/DesktopPersistentRepository.kt
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/persistence/DesktopPersistentRepository.kt
@@ -40,9 +40,7 @@
  *
  * The main constructor is public only for testing purposes.
  */
-class DesktopPersistentRepository(
-    private val dataStore: DataStore<DesktopPersistentRepositories>,
-) {
+class DesktopPersistentRepository(private val dataStore: DataStore<DesktopPersistentRepositories>) {
     constructor(
         context: Context,
         @ShellBackgroundThread bgCoroutineScope: CoroutineScope,
@@ -51,7 +49,7 @@
             serializer = DesktopPersistentRepositoriesSerializer,
             produceFile = { context.dataStoreFile(DESKTOP_REPOSITORIES_DATASTORE_FILE) },
             scope = bgCoroutineScope,
-        ),
+        )
     )
 
     /** Provides `dataStore.data` flow and handles exceptions thrown during collection */
@@ -63,7 +61,8 @@
                     TAG,
                     "Error in reading desktop mode related data from datastore, data is " +
                         "stored in a file named $DESKTOP_REPOSITORIES_DATASTORE_FILE",
-                    exception)
+                    exception,
+                )
             } else {
                 throw exception
             }
@@ -73,13 +72,9 @@
      * Reads and returns the [DesktopRepositoryState] proto object from the DataStore for a user. If
      * the DataStore is empty or there's an error reading, it returns the default value of Proto.
      */
-    suspend fun getDesktopRepositoryState(
-        userId: Int
-    ): DesktopRepositoryState? =
+    suspend fun getDesktopRepositoryState(userId: Int): DesktopRepositoryState? =
         try {
-            dataStoreFlow
-                .first()
-                .desktopRepoByUserMap[userId]
+            dataStoreFlow.first().desktopRepoByUserMap[userId]
         } catch (e: Exception) {
             Log.e(TAG, "Unable to read from datastore", e)
             null
@@ -97,10 +92,7 @@
      * Reads the [Desktop] of a desktop filtering by the [userId] and [desktopId]. Executes the
      * [callback] using the [mainCoroutineScope].
      */
-    suspend fun readDesktop(
-        userId: Int,
-        desktopId: Int = DEFAULT_DESKTOP_ID,
-    ): Desktop? =
+    suspend fun readDesktop(userId: Int, desktopId: Int = DEFAULT_DESKTOP_ID): Desktop? =
         try {
             val repository = getDesktopRepositoryState(userId)
             repository?.getDesktopOrThrow(desktopId)
@@ -122,25 +114,21 @@
             dataStore.updateData { persistentRepositories: DesktopPersistentRepositories ->
                 val currentRepository =
                     persistentRepositories.getDesktopRepoByUserOrDefault(
-                        userId, DesktopRepositoryState.getDefaultInstance())
+                        userId,
+                        DesktopRepositoryState.getDefaultInstance(),
+                    )
                 val desktop =
                     getDesktop(currentRepository, desktopId)
                         .toBuilder()
-                        .updateTaskStates(
-                            visibleTasks,
-                            minimizedTasks,
-                            freeformTasksInZOrder,
-                        )
+                        .updateTaskStates(visibleTasks, minimizedTasks, freeformTasksInZOrder)
                         .updateZOrder(freeformTasksInZOrder)
 
                 persistentRepositories
                     .toBuilder()
                     .putDesktopRepoByUser(
                         userId,
-                        currentRepository
-                            .toBuilder()
-                            .putDesktop(desktopId, desktop.build())
-                            .build())
+                        currentRepository.toBuilder().putDesktop(desktopId, desktop.build()).build(),
+                    )
                     .build()
             }
         } catch (exception: Exception) {
@@ -148,7 +136,8 @@
                 TAG,
                 "Error in updating desktop mode related data, data is " +
                     "stored in a file named $DESKTOP_REPOSITORIES_DATASTORE_FILE",
-                exception)
+                exception,
+            )
         }
     }
 
@@ -156,7 +145,8 @@
         // If there are no desktops set up, create one on the default display
         currentRepository.getDesktopOrDefault(
             desktopId,
-            Desktop.newBuilder().setDesktopId(desktopId).setDisplayId(DEFAULT_DISPLAY).build())
+            Desktop.newBuilder().setDesktopId(desktopId).setDisplayId(DEFAULT_DISPLAY).build(),
+        )
 
     companion object {
         private const val TAG = "DesktopPersistenceRepo"
@@ -192,19 +182,22 @@
             // visible, they will be marked as not visible afterwards. This ensures that they are
             // still persisted as visible.
             // TODO - b/350476823: Remove this logic once repository holds expanded tasks
-            if (freeformTasksInZOrder.size > visibleTasks.size + minimizedTasks.size &&
-                visibleTasks.isEmpty()
+            if (
+                freeformTasksInZOrder.size > visibleTasks.size + minimizedTasks.size &&
+                    visibleTasks.isEmpty()
             ) {
                 visibleTasks.addAll(freeformTasksInZOrder.filterNot { it in minimizedTasks })
             }
             putAllTasksByTaskId(
                 visibleTasks.associateWith {
                     createDesktopTask(it, state = DesktopTaskState.VISIBLE)
-                })
+                }
+            )
             putAllTasksByTaskId(
                 minimizedTasks.associateWith {
                     createDesktopTask(it, state = DesktopTaskState.MINIMIZED)
-                })
+                }
+            )
             return this
         }
 
@@ -218,7 +211,7 @@
 
         private fun createDesktopTask(
             taskId: Int,
-            state: DesktopTaskState = DesktopTaskState.VISIBLE
+            state: DesktopTaskState = DesktopTaskState.VISIBLE,
         ): DesktopTask =
             DesktopTask.newBuilder().setTaskId(taskId).setDesktopTaskState(state).build()
     }
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/persistence/DesktopRepositoryInitializerImpl.kt b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/persistence/DesktopRepositoryInitializerImpl.kt
index 9539cbe..58a49a0 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/persistence/DesktopRepositoryInitializerImpl.kt
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/persistence/DesktopRepositoryInitializerImpl.kt
@@ -59,29 +59,27 @@
                         .reversed()
                         .mapNotNull { taskId -> persistentDesktop.tasksByTaskIdMap[taskId] }
                         .forEach { task ->
-                            if (task.desktopTaskState == DesktopTaskState.VISIBLE
-                                    && visibleTasksCount < maxTasks) {
+                            if (
+                                task.desktopTaskState == DesktopTaskState.VISIBLE &&
+                                    visibleTasksCount < maxTasks
+                            ) {
                                 visibleTasksCount++
                                 repository.addTask(
                                     persistentDesktop.displayId,
                                     task.taskId,
-                                    isVisible = false
+                                    isVisible = false,
                                 )
                             } else {
                                 repository.addTask(
                                     persistentDesktop.displayId,
                                     task.taskId,
-                                    isVisible = false
+                                    isVisible = false,
                                 )
-                                repository.minimizeTask(
-                                    persistentDesktop.displayId,
-                                    task.taskId
-                                )
+                                repository.minimizeTask(persistentDesktop.displayId, task.taskId)
                             }
                         }
-                    }
                 }
+            }
         }
-
     }
 }