Fix RTL issue on fingerprint setup screens in landscape mode

1. Add an RTL layout dimension for enrolling page.
2. Handling device rotation landscape 270/90 degrees with
layout dimension in LTR or RTL language.

Bug: 237104754

Test: manually verified on Settings > Security > Face & Fingerprint
Unlock > Fingerprint Unlock > Touch & Hold fingerprint sensor page

Test: make RunSettingsRoboTests ROBOTEST_FILTER=
"com.android.settings.biometrics.fingerprint
.FingerprintEnrollEnrollingTest"

Change-Id: If4770d885d97c6bf4cfebefdf9cfa0b4ee0b995b

res/layout-land/udfps_enroll_enrolling.xml

@@ -33,11 +33,15 @@
         <!-- Both texts are kept as separate text views so it doesn't jump around in portrait.
             See layouts/fingerprint_enroll_enrolling_base.xml. -->
         <LinearLayout
+            android:id="@+id/layout_container"
             android:layout_width="0dp"
             android:layout_weight="1"
             android:layout_height="match_parent"
             android:layout_marginStart="?attr/sudMarginStart"
+            android:layout_marginEnd="@dimen/enroll_margin_end"
             android:layout_marginBottom="@dimen/sud_content_frame_padding_bottom"
+            android:paddingStart="@dimen/enroll_padding_start"
+            android:paddingEnd="@dimen/enroll_padding_end"
             android:clipChildren="false"
             android:clipToPadding="false"
             android:orientation="vertical">

res/values-ldltr/dimens.xml

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2022 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.
+-->
+
+<resources>
+    <!-- Biometrics UDFPS enroll landscape dimensions-->
+    <dimen name="enroll_padding_start">0dp</dimen>
+    <dimen name="enroll_padding_end">0dp</dimen>
+    <dimen name="enroll_margin_end">0dp</dimen>
+
+    <dimen name="rotation_90_enroll_padding_start">-290dp</dimen>
+    <dimen name="rotation_90_enroll_padding_end">108dp</dimen>
+    <dimen name="rotation_90_enroll_margin_end">150dp</dimen>
+</resources>

res/values-ldrtl/dimens.xml

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2022 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.
+-->
+
+<resources>
+    <!-- Biometrics UDFPS enroll landscape RTL dimensions-->
+    <dimen name="enroll_padding_start">-440dp</dimen>
+    <dimen name="enroll_padding_end">320dp</dimen>
+    <dimen name="enroll_margin_end">150dp</dimen>
+
+    <dimen name="rotation_90_enroll_padding_start">20dp</dimen>
+    <dimen name="rotation_90_enroll_padding_end">0dp</dimen>
+    <dimen name="rotation_90_enroll_margin_end">20dp</dimen>
+</resources>

res/values/dimens.xml

@@ -494,6 +494,14 @@
     <dimen name="sims_select_margin_bottom">24dp</dimen>
     <dimen name="sims_select_margin_top">8dp</dimen>
 
+    <!-- Biometrics UDFPS enroll default dimensions-->
+    <dimen name="enroll_padding_start">0dp</dimen>
+    <dimen name="enroll_padding_end">0dp</dimen>
+    <dimen name="enroll_margin_end">0dp</dimen>
+    <dimen name="rotation_90_enroll_padding_start">0dp</dimen>
+    <dimen name="rotation_90_enroll_padding_end">0dp</dimen>
+    <dimen name="rotation_90_enroll_margin_end">0dp</dimen>
+
     <!-- QR code picture size -->
     <dimen name="qrcode_preview_margin">40dp</dimen>
     <dimen name="qrcode_preview_radius">30dp</dimen>

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

@@ -47,6 +47,7 @@ import android.view.accessibility.AccessibilityEvent;
 import android.view.accessibility.AccessibilityManager;
 import android.view.animation.AnimationUtils;
 import android.view.animation.Interpolator;
+import android.widget.LinearLayout;
 import android.widget.ProgressBar;
 import android.widget.TextView;
 
@@ -64,10 +65,12 @@ import com.airbnb.lottie.LottieAnimationView;
 import com.google.android.setupcompat.template.FooterBarMixin;
 import com.google.android.setupcompat.template.FooterButton;
 import com.google.android.setupcompat.util.WizardManagerHelper;
+import com.google.android.setupdesign.GlifLayout;
 
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import java.util.List;
+import java.util.Locale;
 
 /**
  * Activity which handles the actual enrolling for fingerprint.
@@ -168,13 +171,37 @@ public class FingerprintEnrollEnrolling extends BiometricsEnrollEnrolling {
         mAccessibilityManager = getSystemService(AccessibilityManager.class);
         mIsAccessibilityEnabled = mAccessibilityManager.isEnabled();
 
+        final boolean isLayoutRtl = (TextUtils.getLayoutDirectionFromLocale(
+                Locale.getDefault()) == View.LAYOUT_DIRECTION_RTL);
         listenOrientationEvent();
 
         if (mCanAssumeUdfps) {
-            if (BiometricUtils.isReverseLandscape(getApplicationContext())) {
+            switch(getApplicationContext().getDisplay().getRotation()) {
-                setContentView(R.layout.udfps_enroll_enrolling_land);
+                case Surface.ROTATION_90:
-            } else {
+                    final GlifLayout layout = (GlifLayout) getLayoutInflater().inflate(
-                setContentView(R.layout.udfps_enroll_enrolling);
+                            R.layout.udfps_enroll_enrolling, null, false);
+                    final LinearLayout layoutContainer = layout.findViewById(
+                            R.id.layout_container);
+                    final LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(
+                            LinearLayout.LayoutParams.MATCH_PARENT,
+                            LinearLayout.LayoutParams.MATCH_PARENT);
+
+                    lp.setMarginEnd((int) getResources().getDimension(
+                            R.dimen.rotation_90_enroll_margin_end));
+                    layoutContainer.setPaddingRelative((int) getResources().getDimension(
+                            R.dimen.rotation_90_enroll_padding_start), 0, isLayoutRtl
+                            ? 0 : (int) getResources().getDimension(
+                                    R.dimen.rotation_90_enroll_padding_end), 0);
+                    layoutContainer.setLayoutParams(lp);
+                    setContentView(layout, lp);
+                    break;
+
+                case Surface.ROTATION_0:
+                case Surface.ROTATION_180:
+                case Surface.ROTATION_270:
+                default:
+                    setContentView(R.layout.udfps_enroll_enrolling);
+                    break;
             }
             setDescriptionText(R.string.security_settings_udfps_enroll_start_message);
         } else {