[DO NOT MERGE] Bouncer - Intercept touch events when not visible am: 96cdb8a262 (1734b487) · Commits · e / os / android_frameworks_base

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

+22 −1

Original line number	Diff line number	Diff line
		@@ -19,6 +19,7 @@ package com.android.keyguard;
		import android.content.Context;
		import android.graphics.Canvas;
		import android.util.AttributeSet;
		import android.view.MotionEvent;
		import android.widget.FrameLayout;

		/**
		@@ -33,7 +34,7 @@ import android.widget.FrameLayout;
		public class KeyguardHostView extends FrameLayout {

		protected ViewMediatorCallback mViewMediatorCallback;

		private boolean mIsInteractable;

		public KeyguardHostView(Context context) {
		this(context, null);
		@@ -54,4 +55,24 @@ public class KeyguardHostView extends FrameLayout {
		public void setViewMediatorCallback(ViewMediatorCallback viewMediatorCallback) {
		mViewMediatorCallback = viewMediatorCallback;
		}

		/** Set true if the view can be interacted with */
		public void setInteractable(boolean isInteractable) {
		mIsInteractable = isInteractable;
		}

		/**
		* Make sure to disallow touches while transitioning the bouncer, otherwise
		* it can remain interactable even when barely visible.
		*/
		@Override
		public boolean onInterceptTouchEvent(MotionEvent ev) {
		return !mIsInteractable;
		}

		/** True to consume any events that are sent to it */
		@Override
		public boolean onTouchEvent(MotionEvent ev) {
		return true;
		}
		}

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

+5 −0

Original line number	Diff line number	Diff line
		@@ -527,4 +527,9 @@ public class KeyguardHostViewController extends ViewController<KeyguardHostView>
		mKeyguardSecurityContainerController.updateKeyguardPosition(x);
		}
		}

		/** Set true if the view can be interacted with */
		public void setInteractable(boolean isInteractable) {
		mView.setInteractable(isInteractable);
		}
		}

packages/SystemUI/src/com/android/systemui/keyguard/data/repository/KeyguardBouncerRepository.kt

+102 −37

Original line number	Diff line number	Diff line
		@@ -41,31 +41,96 @@ import kotlinx.coroutines.flow.map
		*
		* Make sure to add newly added flows to the logger.
		*/
		interface KeyguardBouncerRepository {
		/** Values associated with the PrimaryBouncer (pin/pattern/password) input. */
		val primaryBouncerVisible: StateFlow<Boolean>
		val primaryBouncerShow: StateFlow<KeyguardBouncerModel?>
		val primaryBouncerShowingSoon: StateFlow<Boolean>
		val primaryBouncerHide: StateFlow<Boolean>
		val primaryBouncerStartingToHide: StateFlow<Boolean>
		val primaryBouncerStartingDisappearAnimation: StateFlow<Runnable?>
		/** Determines if we want to instantaneously show the primary bouncer instead of translating. */
		val primaryBouncerScrimmed: StateFlow<Boolean>
		/**
		* Set how much of the notification panel is showing on the screen.
		* ```
		* 0f = panel fully hidden = bouncer fully showing
		* 1f = panel fully showing = bouncer fully hidden
		* ```
		*/
		val panelExpansionAmount: StateFlow<Float>
		val keyguardPosition: StateFlow<Float>
		val onScreenTurnedOff: StateFlow<Boolean>
		val isBackButtonEnabled: StateFlow<Boolean?>
		/** Determines if user is already unlocked */
		val keyguardAuthenticated: StateFlow<Boolean?>
		val showMessage: StateFlow<BouncerShowMessageModel?>
		val resourceUpdateRequests: StateFlow<Boolean>
		val bouncerPromptReason: Int
		val bouncerErrorMessage: CharSequence?
		val isAlternateBouncerVisible: StateFlow<Boolean>
		val isAlternateBouncerUIAvailable: StateFlow<Boolean>
		var lastAlternateBouncerVisibleTime: Long

		fun setPrimaryScrimmed(isScrimmed: Boolean)

		fun setPrimaryVisible(isVisible: Boolean)

		fun setPrimaryShow(keyguardBouncerModel: KeyguardBouncerModel?)

		fun setPrimaryShowingSoon(showingSoon: Boolean)

		fun setPrimaryHide(hide: Boolean)

		fun setPrimaryStartingToHide(startingToHide: Boolean)

		fun setPrimaryStartDisappearAnimation(runnable: Runnable?)

		fun setPanelExpansion(panelExpansion: Float)

		fun setKeyguardPosition(keyguardPosition: Float)

		fun setResourceUpdateRequests(willUpdateResources: Boolean)

		fun setShowMessage(bouncerShowMessageModel: BouncerShowMessageModel?)

		fun setKeyguardAuthenticated(keyguardAuthenticated: Boolean?)

		fun setIsBackButtonEnabled(isBackButtonEnabled: Boolean)

		fun setOnScreenTurnedOff(onScreenTurnedOff: Boolean)

		fun setAlternateVisible(isVisible: Boolean)

		fun setAlternateBouncerUIAvailable(isAvailable: Boolean)
		}

		@SysUISingleton
		class KeyguardBouncerRepository
		class KeyguardBouncerRepositoryImpl
		@Inject
		constructor(
		private val viewMediatorCallback: ViewMediatorCallback,
		private val clock: SystemClock,
		@Application private val applicationScope: CoroutineScope,
		@BouncerLog private val buffer: TableLogBuffer,
		) {
		) : KeyguardBouncerRepository {
		/** Values associated with the PrimaryBouncer (pin/pattern/password) input. */
		private val _primaryBouncerVisible = MutableStateFlow(false)
		val primaryBouncerVisible = _primaryBouncerVisible.asStateFlow()
		override val primaryBouncerVisible = _primaryBouncerVisible.asStateFlow()
		private val _primaryBouncerShow = MutableStateFlow<KeyguardBouncerModel?>(null)
		val primaryBouncerShow = _primaryBouncerShow.asStateFlow()
		override val primaryBouncerShow = _primaryBouncerShow.asStateFlow()
		private val _primaryBouncerShowingSoon = MutableStateFlow(false)
		val primaryBouncerShowingSoon = _primaryBouncerShowingSoon.asStateFlow()
		override val primaryBouncerShowingSoon = _primaryBouncerShowingSoon.asStateFlow()
		private val _primaryBouncerHide = MutableStateFlow(false)
		val primaryBouncerHide = _primaryBouncerHide.asStateFlow()
		override val primaryBouncerHide = _primaryBouncerHide.asStateFlow()
		private val _primaryBouncerStartingToHide = MutableStateFlow(false)
		val primaryBouncerStartingToHide = _primaryBouncerStartingToHide.asStateFlow()
		override val primaryBouncerStartingToHide = _primaryBouncerStartingToHide.asStateFlow()
		private val _primaryBouncerDisappearAnimation = MutableStateFlow<Runnable?>(null)
		val primaryBouncerStartingDisappearAnimation = _primaryBouncerDisappearAnimation.asStateFlow()
		override val primaryBouncerStartingDisappearAnimation =
		_primaryBouncerDisappearAnimation.asStateFlow()
		/** Determines if we want to instantaneously show the primary bouncer instead of translating. */
		private val _primaryBouncerScrimmed = MutableStateFlow(false)
		val primaryBouncerScrimmed = _primaryBouncerScrimmed.asStateFlow()
		override val primaryBouncerScrimmed = _primaryBouncerScrimmed.asStateFlow()
		/**
		* Set how much of the notification panel is showing on the screen.
		* ```
		@@ -74,23 +139,23 @@ constructor(
		* ```
		*/
		private val _panelExpansionAmount = MutableStateFlow(EXPANSION_HIDDEN)
		val panelExpansionAmount = _panelExpansionAmount.asStateFlow()
		override val panelExpansionAmount = _panelExpansionAmount.asStateFlow()
		private val _keyguardPosition = MutableStateFlow(0f)
		val keyguardPosition = _keyguardPosition.asStateFlow()
		override val keyguardPosition = _keyguardPosition.asStateFlow()
		private val _onScreenTurnedOff = MutableStateFlow(false)
		val onScreenTurnedOff = _onScreenTurnedOff.asStateFlow()
		override val onScreenTurnedOff = _onScreenTurnedOff.asStateFlow()
		private val _isBackButtonEnabled = MutableStateFlow<Boolean?>(null)
		val isBackButtonEnabled = _isBackButtonEnabled.asStateFlow()
		override val isBackButtonEnabled = _isBackButtonEnabled.asStateFlow()
		private val _keyguardAuthenticated = MutableStateFlow<Boolean?>(null)
		/** Determines if user is already unlocked */
		val keyguardAuthenticated = _keyguardAuthenticated.asStateFlow()
		override val keyguardAuthenticated = _keyguardAuthenticated.asStateFlow()
		private val _showMessage = MutableStateFlow<BouncerShowMessageModel?>(null)
		val showMessage = _showMessage.asStateFlow()
		override val showMessage = _showMessage.asStateFlow()
		private val _resourceUpdateRequests = MutableStateFlow(false)
		val resourceUpdateRequests = _resourceUpdateRequests.asStateFlow()
		val bouncerPromptReason: Int
		override val resourceUpdateRequests = _resourceUpdateRequests.asStateFlow()
		override val bouncerPromptReason: Int
		get() = viewMediatorCallback.bouncerPromptReason
		val bouncerErrorMessage: CharSequence?
		override val bouncerErrorMessage: CharSequence?
		get() = viewMediatorCallback.consumeCustomMessage()

		init {
		@@ -99,21 +164,21 @@ constructor(

		/** Values associated with the AlternateBouncer */
		private val _isAlternateBouncerVisible = MutableStateFlow(false)
		val isAlternateBouncerVisible = _isAlternateBouncerVisible.asStateFlow()
		var lastAlternateBouncerVisibleTime: Long = NOT_VISIBLE
		override val isAlternateBouncerVisible = _isAlternateBouncerVisible.asStateFlow()
		override var lastAlternateBouncerVisibleTime: Long = NOT_VISIBLE
		private val _isAlternateBouncerUIAvailable = MutableStateFlow<Boolean>(false)
		val isAlternateBouncerUIAvailable: StateFlow<Boolean> =
		override val isAlternateBouncerUIAvailable: StateFlow<Boolean> =
		_isAlternateBouncerUIAvailable.asStateFlow()

		fun setPrimaryScrimmed(isScrimmed: Boolean) {
		override fun setPrimaryScrimmed(isScrimmed: Boolean) {
		_primaryBouncerScrimmed.value = isScrimmed
		}

		fun setPrimaryVisible(isVisible: Boolean) {
		override fun setPrimaryVisible(isVisible: Boolean) {
		_primaryBouncerVisible.value = isVisible
		}

		fun setAlternateVisible(isVisible: Boolean) {
		override fun setAlternateVisible(isVisible: Boolean) {
		if (isVisible && !_isAlternateBouncerVisible.value) {
		lastAlternateBouncerVisibleTime = clock.uptimeMillis()
		} else if (!isVisible) {
		@@ -122,55 +187,55 @@ constructor(
		_isAlternateBouncerVisible.value = isVisible
		}

		fun setAlternateBouncerUIAvailable(isAvailable: Boolean) {
		override fun setAlternateBouncerUIAvailable(isAvailable: Boolean) {
		_isAlternateBouncerUIAvailable.value = isAvailable
		}

		fun setPrimaryShow(keyguardBouncerModel: KeyguardBouncerModel?) {
		override fun setPrimaryShow(keyguardBouncerModel: KeyguardBouncerModel?) {
		_primaryBouncerShow.value = keyguardBouncerModel
		}

		fun setPrimaryShowingSoon(showingSoon: Boolean) {
		override fun setPrimaryShowingSoon(showingSoon: Boolean) {
		_primaryBouncerShowingSoon.value = showingSoon
		}

		fun setPrimaryHide(hide: Boolean) {
		override fun setPrimaryHide(hide: Boolean) {
		_primaryBouncerHide.value = hide
		}

		fun setPrimaryStartingToHide(startingToHide: Boolean) {
		override fun setPrimaryStartingToHide(startingToHide: Boolean) {
		_primaryBouncerStartingToHide.value = startingToHide
		}

		fun setPrimaryStartDisappearAnimation(runnable: Runnable?) {
		override fun setPrimaryStartDisappearAnimation(runnable: Runnable?) {
		_primaryBouncerDisappearAnimation.value = runnable
		}

		fun setPanelExpansion(panelExpansion: Float) {
		override fun setPanelExpansion(panelExpansion: Float) {
		_panelExpansionAmount.value = panelExpansion
		}

		fun setKeyguardPosition(keyguardPosition: Float) {
		override fun setKeyguardPosition(keyguardPosition: Float) {
		_keyguardPosition.value = keyguardPosition
		}

		fun setResourceUpdateRequests(willUpdateResources: Boolean) {
		override fun setResourceUpdateRequests(willUpdateResources: Boolean) {
		_resourceUpdateRequests.value = willUpdateResources
		}

		fun setShowMessage(bouncerShowMessageModel: BouncerShowMessageModel?) {
		override fun setShowMessage(bouncerShowMessageModel: BouncerShowMessageModel?) {
		_showMessage.value = bouncerShowMessageModel
		}

		fun setKeyguardAuthenticated(keyguardAuthenticated: Boolean?) {
		override fun setKeyguardAuthenticated(keyguardAuthenticated: Boolean?) {
		_keyguardAuthenticated.value = keyguardAuthenticated
		}

		fun setIsBackButtonEnabled(isBackButtonEnabled: Boolean) {
		override fun setIsBackButtonEnabled(isBackButtonEnabled: Boolean) {
		_isBackButtonEnabled.value = isBackButtonEnabled
		}

		fun setOnScreenTurnedOff(onScreenTurnedOff: Boolean) {
		override fun setOnScreenTurnedOff(onScreenTurnedOff: Boolean) {
		_onScreenTurnedOff.value = onScreenTurnedOff
		}

packages/SystemUI/src/com/android/systemui/keyguard/data/repository/KeyguardRepositoryModule.kt

+3 −0

Original line number	Diff line number	Diff line
		@@ -37,4 +37,7 @@ interface KeyguardRepositoryModule {
		fun deviceEntryFingerprintAuthRepository(
		impl: DeviceEntryFingerprintAuthRepositoryImpl
		): DeviceEntryFingerprintAuthRepository

		@Binds
		fun keyguardBouncerRepository(impl: KeyguardBouncerRepositoryImpl): KeyguardBouncerRepository
		}

packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/PrimaryBouncerInteractor.kt

+2 −0

Original line number	Diff line number	Diff line
		@@ -113,6 +113,8 @@ constructor(
		0f
		}
		}
		/** Allow for interaction when just about fully visible */
		val isInteractable: Flow<Boolean> = bouncerExpansion.map { it > 0.9 }

		// TODO(b/243685699): Move isScrimmed logic to data layer.
		// TODO(b/243695312): Encapsulate all of the show logic for the bouncer.