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/*
* Copyright (C) 2021 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.biometrics
import com.android.systemui.broadcast.BroadcastSender
import com.android.systemui.dump.DumpManager
import com.android.systemui.plugins.statusbar.StatusBarStateController
import com.android.systemui.statusbar.phone.SystemUIDialogManager
import com.android.systemui.statusbar.phone.panelstate.PanelExpansionListener
import com.android.systemui.statusbar.phone.panelstate.PanelExpansionStateManager
/**
* Class that coordinates non-HBM animations for biometric prompt.
*/
class UdfpsBpViewController(
view: UdfpsBpView,
statusBarStateController: StatusBarStateController,
panelExpansionStateManager: PanelExpansionStateManager,
systemUIDialogManager: SystemUIDialogManager,
val broadcastSender: BroadcastSender,
dumpManager: DumpManager
) : UdfpsAnimationViewController<UdfpsBpView>(
view,
statusBarStateController,
panelExpansionStateManager,
systemUIDialogManager,
dumpManager
) {
override val tag = "UdfpsBpViewController"
private val bpPanelExpansionListener = PanelExpansionListener { event ->
// Notification shade can be expanded but not visible (fraction: 0.0), for example
// when a heads-up notification (HUN) is showing.
notificationShadeVisible = event.expanded && event.fraction > 0f
view.onExpansionChanged(event.fraction)
cancelAuth()
}
fun cancelAuth() {
if (shouldPauseAuth()) {
broadcastSender.closeSystemDialogs()
}
}
override fun onViewAttached() {
super.onViewAttached()
panelExpansionStateManager.addExpansionListener(bpPanelExpansionListener)
}
override fun onViewDetached() {
super.onViewDetached()
panelExpansionStateManager.removeExpansionListener(bpPanelExpansionListener)
}
}
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