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Commit eca3c647 authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Automerger Merge Worker
Browse files

Merge "Fix margins and positioning for the small (implicit) face view." into... 

Merge "Fix margins and positioning for the small (implicit) face view." into udc-dev am: 482472ad am: 09b48764

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23542587



Change-Id: I113641d86758bd09c5615f49351cfb426c5d9e3c
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents 928035c9 09b48764

packages/SystemUI/src/com/android/systemui/biometrics/AuthContainerView.java

+5 −1
Original line number Diff line number Diff line
@@ -614,7 +614,11 @@ public class AuthContainerView extends LinearLayout 
            return ((AuthBiometricFingerprintView) view).isUdfps();

        }

        if (view instanceof BiometricPromptLayout) {

            return ((BiometricPromptLayout) view).isUdfps();

            // this will force the prompt to align itself on the edge of the screen

            // instead of centering (temporary workaround to prevent small implicit view

            // from breaking due to the way gravity / margins are set in the legacy

            // AuthPanelController

            return true;

        }



        return false;

packages/SystemUI/src/com/android/systemui/biometrics/ui/binder/BiometricViewSizeBinder.kt

+25 −4
Original line number Diff line number Diff line
@@ -19,8 +19,11 @@ package com.android.systemui.biometrics.ui.binder 
import android.animation.Animator

import android.animation.AnimatorSet

import android.animation.ValueAnimator

import android.view.Surface

import android.view.View

import android.view.ViewGroup

import android.view.WindowInsets

import android.view.WindowManager

import android.view.accessibility.AccessibilityManager

import android.widget.TextView

import androidx.core.animation.addListener
@@ -52,7 +55,9 @@ object BiometricViewSizeBinder { 
        panelViewController: AuthPanelController,

        jankListener: BiometricJankListener,

    ) {

        val accessibilityManager = view.context.getSystemService(AccessibilityManager::class.java)!!

        val windowManager = requireNotNull(view.context.getSystemService(WindowManager::class.java))

        val accessibilityManager =

            requireNotNull(view.context.getSystemService(AccessibilityManager::class.java))

        fun notifyAccessibilityChanged() {

            Utils.notifyAccessibilityContentChanged(accessibilityManager, view)

        }
@@ -102,15 +107,26 @@ object BiometricViewSizeBinder { 
                            when {

                                size.isSmall -> {

                                    iconHolderView.alpha = 1f

                                    val bottomInset =

                                        windowManager.maximumWindowMetrics.windowInsets

                                            .getInsets(WindowInsets.Type.navigationBars())

                                            .bottom

                                    iconHolderView.y =

                                        view.height - iconHolderView.height - iconPadding

                                        if (view.isLandscape()) {

                                            (view.height - iconHolderView.height - bottomInset) / 2f

                                        } else {

                                            view.height -

                                                iconHolderView.height -

                                                iconPadding -

                                                bottomInset

                                        }

                                    val newHeight =

                                        iconHolderView.height + 2 * iconPadding.toInt() -

                                        iconHolderView.height + (2 * iconPadding.toInt()) -

                                            iconHolderView.paddingTop -

                                            iconHolderView.paddingBottom

                                    panelViewController.updateForContentDimensions(

                                        width,

                                        newHeight,

                                        newHeight + bottomInset,

                                        0, /* animateDurationMs */

                                    )

                                }
@@ -181,6 +197,11 @@ object BiometricViewSizeBinder { 
    }

}



private fun View.isLandscape(): Boolean {

    val r = context.display.rotation

    return r == Surface.ROTATION_90 || r == Surface.ROTATION_270

}



private fun TextView.showTextOrHide(forceHide: Boolean = false) {

    visibility = if (forceHide || text.isBlank()) View.GONE else View.VISIBLE

}