Use lottie animation for fingerprint edu

The landscape layout can be removed now, since for UDFPS,
we do not use this page for the "find sensor" functionality anymore.
Instead, we show the edu animation.

Bug: 187460696
Test: manual

Change-Id: Ic2e15ecf73c42b8a0cea4ea8996b1b7dd2f3b4f2

res/layout-land/udfps_enroll_find_sensor_land.xml

@@ -1,94 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-  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.
--->
-
-<com.google.android.setupdesign.GlifLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:id="@+id/setup_wizard_layout"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:layout="@layout/sud_glif_blank_template"
-    style="?attr/fingerprint_layout_theme">
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:orientation="horizontal"
-        android:clipToPadding="false"
-        android:clipChildren="false">
-
-        <LinearLayout
-            android:layout_width="0dp"
-            android:layout_weight="1"
-            android:layout_height="match_parent"
-            android:layout_marginStart="?attr/sudMarginStart"
-            android:layout_marginBottom="@dimen/sud_content_frame_padding_bottom"
-            android:clipChildren="false"
-            android:clipToPadding="false"
-            android:orientation="vertical">
-
-            <ScrollView
-                android:layout_width="match_parent"
-                android:layout_height="match_parent"
-                android:clipChildren="false"
-                android:clipToPadding="false"
-                android:fillViewport="true">
-
-                <LinearLayout
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:orientation="vertical"
-                    android:clipChildren="false"
-                    android:clipToPadding="false">
-
-                    <ImageView
-                        android:id="@+id/sud_layout_icon"
-                        style="@style/SudGlifIcon"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_gravity="?attr/sudGlifHeaderGravity"
-                        android:layout_marginStart="0dp"
-                        android:layout_marginEnd="0dp"
-                        android:src="@drawable/ic_fingerprint_header" />
-
-                    <TextView
-                        android:id="@+id/suc_layout_title"
-                        style="@style/SudGlifHeaderTitle"
-                        android:layout_width="match_parent"
-                        android:layout_height="wrap_content"
-                        android:layout_marginStart="0dp"
-                        android:layout_marginEnd="0dp" />
-
-                    <TextView
-                        android:id="@+id/sud_layout_subtitle"
-                        style="@style/SudDescription.Glif"
-                        android:layout_width="match_parent"
-                        android:layout_height="wrap_content"/>
-
-                    <Space
-                        android:layout_width="0dp"
-                        android:layout_height="0dp"
-                        android:layout_weight="1" />
-
-                </LinearLayout>
-
-            </ScrollView>
-
-        </LinearLayout>
-
-    </LinearLayout>
-
-</com.google.android.setupdesign.GlifLayout>

res/layout/udfps_enroll_find_sensor_layout.xml

@@ -16,8 +16,20 @@
 
 <com.google.android.setupdesign.GlifLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:id="@+id/setup_wizard_layout"
     style="?attr/fingerprint_layout_theme"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
+
+    <com.airbnb.lottie.LottieAnimationView
+        android:id="@+id/illustration_lottie"
+        android:layout_width="match_parent"
+        android:layout_height="400dp"
+        android:scaleType="centerInside"
+        app:lottie_imageAssetsFolder="images"
+        app:lottie_autoPlay="true"
+        app:lottie_loop="true"
+        app:lottie_rawRes="@raw/udfps_edu_lottie" />
+
 </com.google.android.setupdesign.GlifLayout>

src/com/android/settings/biometrics/fingerprint/FingerprintEnrollFindSensor.java

@@ -22,9 +22,11 @@ import android.hardware.fingerprint.FingerprintManager;
 import android.hardware.fingerprint.FingerprintSensorPropertiesInternal;
 import android.os.Bundle;
 import android.view.View;
+import android.view.accessibility.AccessibilityManager;
 
 import androidx.annotation.Nullable;
 
+import com.airbnb.lottie.LottieAnimationView;
 import com.android.settings.R;
 import com.android.settings.Utils;
 import com.android.settings.biometrics.BiometricEnrollBase;
@@ -80,6 +82,13 @@ public class FingerprintEnrollFindSensor extends BiometricEnrollBase implements
                     .setTheme(R.style.SudGlifButton_Primary)
                     .build()
             );
+
+            LottieAnimationView lottieAnimationView = findViewById(R.id.illustration_lottie);
+            AccessibilityManager am = getSystemService(AccessibilityManager.class);
+            if (am.isEnabled()) {
+                lottieAnimationView.setAnimation(R.raw.udfps_edu_a11y_lottie);
+            }
+
         } else {
             setHeaderText(R.string.security_settings_fingerprint_enroll_find_sensor_title);
             setDescriptionText(R.string.security_settings_fingerprint_enroll_find_sensor_message);
@@ -126,11 +135,7 @@ public class FingerprintEnrollFindSensor extends BiometricEnrollBase implements
 
     protected int getContentView() {
         if (mCanAssumeUdfps) {
-            if (BiometricUtils.isReverseLandscape(getApplicationContext())) {
+            return R.layout.udfps_enroll_find_sensor_layout;
-                return R.layout.udfps_enroll_find_sensor_land;
-            } else {
-                return R.layout.udfps_enroll_find_sensor_layout;
-            }
         }
         return R.layout.fingerprint_enroll_find_sensor;
     }