diff --git a/res/layout/fingerprint_enroll_introduction.xml b/res/layout/fingerprint_enroll_introduction.xml
index 5271e6a..37587db 100644
--- a/res/layout/fingerprint_enroll_introduction.xml
+++ b/res/layout/fingerprint_enroll_introduction.xml
@@ -81,6 +81,7 @@
                     android:id="@+id/footer_message_2"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
+                    android:text="@string/security_settings_fingerprint_v2_enroll_introduction_footer_message_2"
                     style="@style/BiometricEnrollIntroMessage" />
             </LinearLayout>
 
@@ -102,6 +103,7 @@
                     android:id="@+id/footer_message_3"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
+                    android:text="@string/security_settings_fingerprint_v2_enroll_introduction_footer_message_3"
                     style="@style/BiometricEnrollIntroMessage" />
             </LinearLayout>
 
@@ -110,6 +112,7 @@
                 android:id="@+id/footer_title_1"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
+                android:text="@string/security_settings_fingerprint_enroll_introduction_footer_title_1"
                 style="@style/BiometricEnrollIntroTitle" />
 
             <LinearLayout
@@ -130,6 +133,7 @@
                     android:id="@+id/footer_message_4"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
+                    android:text="@string/security_settings_fingerprint_v2_enroll_introduction_footer_message_4"
                     style="@style/BiometricEnrollIntroMessage" />
             </LinearLayout>
 
@@ -139,7 +143,7 @@
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 style="@style/BiometricEnrollIntroTitle"
-                android:text="@string/security_settings_face_enroll_introduction_info_title"/>
+                android:text="@string/security_settings_fingerprint_enroll_introduction_footer_title_2"/>
 
             <LinearLayout
                 android:layout_width="match_parent"
@@ -159,6 +163,7 @@
                     android:id="@+id/footer_message_5"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
+                    android:text="@string/security_settings_fingerprint_v2_enroll_introduction_footer_message_5"
                     style="@style/BiometricEnrollIntroMessage" />
             </LinearLayout>
 
@@ -180,6 +185,7 @@
                     android:id="@+id/footer_message_6"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
+                    android:text="@string/security_settings_fingerprint_v2_enroll_introduction_footer_message_6"
                     style="@style/BiometricEnrollIntroMessage" />
             </LinearLayout>
 
diff --git a/src/com/android/settings/biometrics2/ui/view/FingerprintEnrollIntroFragment.java b/src/com/android/settings/biometrics2/ui/view/FingerprintEnrollIntroFragment.java
deleted file mode 100644
index 9cafdae..0000000
--- a/src/com/android/settings/biometrics2/ui/view/FingerprintEnrollIntroFragment.java
+++ /dev/null
@@ -1,310 +0,0 @@
-/*
- * 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.
- */
-
-package com.android.settings.biometrics2.ui.view;
-
-import static android.app.admin.DevicePolicyResources.Strings.Settings.FINGERPRINT_UNLOCK_DISABLED;
-
-import static com.android.settings.biometrics2.ui.model.FingerprintEnrollable.FINGERPRINT_ENROLLABLE_ERROR_REACH_MAX;
-
-import static com.google.android.setupdesign.util.DynamicColorPalette.ColorType.ACCENT;
-
-import android.app.admin.DevicePolicyManager;
-import android.content.Context;
-import android.graphics.PorterDuff;
-import android.graphics.PorterDuffColorFilter;
-import android.os.Bundle;
-import android.text.Html;
-import android.text.method.LinkMovementMethod;
-import android.util.Log;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.View.OnClickListener;
-import android.view.ViewGroup;
-import android.widget.ImageView;
-import android.widget.TextView;
-
-import androidx.annotation.NonNull;
-import androidx.annotation.Nullable;
-import androidx.annotation.StringRes;
-import androidx.fragment.app.Fragment;
-import androidx.lifecycle.LiveData;
-import androidx.lifecycle.ViewModelProvider;
-
-import com.android.settings.R;
-import com.android.settings.biometrics2.ui.model.FingerprintEnrollIntroStatus;
-import com.android.settings.biometrics2.ui.viewmodel.FingerprintEnrollIntroViewModel;
-
-import com.google.android.setupcompat.template.FooterBarMixin;
-import com.google.android.setupcompat.template.FooterButton;
-import com.google.android.setupdesign.GlifLayout;
-import com.google.android.setupdesign.template.RequireScrollMixin;
-import com.google.android.setupdesign.util.DeviceHelper;
-import com.google.android.setupdesign.util.DynamicColorPalette;
-
-/**
- * Fingerprint intro onboarding page fragment implementation
- */
-public class FingerprintEnrollIntroFragment extends Fragment {
-
-    private static final String TAG = "FingerprintEnrollIntroFragment";
-    private static final boolean DEBUG = false;
-
-    private FingerprintEnrollIntroViewModel mViewModel = null;
-
-    private View mView = null;
-    private FooterButton mPrimaryFooterButton = null;
-    private FooterButton mSecondaryFooterButton = null;
-    private final OnClickListener mOnNextClickListener = (v) -> mViewModel.onNextButtonClick();
-    private final OnClickListener mOnSkipOrCancelClickListener =
-            (v) -> mViewModel.onSkipOrCancelButtonClick();
-    private ImageView mIconShield = null;
-    private TextView mFooterMessage6 = null;
-    @Nullable private PorterDuffColorFilter mIconColorFilter;
-
-    @Nullable
-    @Override
-    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container,
-            @Nullable Bundle savedInstanceState) {
-
-        final Context context = inflater.getContext();
-        mView = inflater.inflate(R.layout.fingerprint_enroll_introduction, container, false);
-
-        final ImageView iconFingerprint = mView.findViewById(R.id.icon_fingerprint);
-        final ImageView iconDeviceLocked = mView.findViewById(R.id.icon_device_locked);
-        final ImageView iconTrashCan = mView.findViewById(R.id.icon_trash_can);
-        final ImageView iconInfo = mView.findViewById(R.id.icon_info);
-        mIconShield = mView.findViewById(R.id.icon_shield);
-        final ImageView iconLink = mView.findViewById(R.id.icon_link);
-        iconFingerprint.getDrawable().setColorFilter(getIconColorFilter(context));
-        iconDeviceLocked.getDrawable().setColorFilter(getIconColorFilter(context));
-        iconTrashCan.getDrawable().setColorFilter(getIconColorFilter(context));
-        iconInfo.getDrawable().setColorFilter(getIconColorFilter(context));
-        mIconShield.getDrawable().setColorFilter(getIconColorFilter(context));
-        iconLink.getDrawable().setColorFilter(getIconColorFilter(context));
-
-        final TextView footerMessage2 = mView.findViewById(R.id.footer_message_2);
-        final TextView footerMessage3 = mView.findViewById(R.id.footer_message_3);
-        final TextView footerMessage4 = mView.findViewById(R.id.footer_message_4);
-        final TextView footerMessage5 = mView.findViewById(R.id.footer_message_5);
-        mFooterMessage6 = mView.findViewById(R.id.footer_message_6);
-        footerMessage2.setText(
-                R.string.security_settings_fingerprint_v2_enroll_introduction_footer_message_2);
-        footerMessage3.setText(
-                R.string.security_settings_fingerprint_v2_enroll_introduction_footer_message_3);
-        footerMessage4.setText(
-                R.string.security_settings_fingerprint_v2_enroll_introduction_footer_message_4);
-        footerMessage5.setText(
-                R.string.security_settings_fingerprint_v2_enroll_introduction_footer_message_5);
-        mFooterMessage6.setText(
-                R.string.security_settings_fingerprint_v2_enroll_introduction_footer_message_6);
-
-        final TextView footerTitle1 = mView.findViewById(R.id.footer_title_1);
-        final TextView footerTitle2 = mView.findViewById(R.id.footer_title_2);
-        footerTitle1.setText(
-                R.string.security_settings_fingerprint_enroll_introduction_footer_title_1);
-        footerTitle2.setText(
-                R.string.security_settings_fingerprint_enroll_introduction_footer_title_2);
-
-        final TextView footerLink = mView.findViewById(R.id.footer_learn_more);
-        footerLink.setMovementMethod(LinkMovementMethod.getInstance());
-        final String footerLinkStr = getContext().getString(
-                R.string.security_settings_fingerprint_v2_enroll_introduction_message_learn_more,
-                Html.FROM_HTML_MODE_LEGACY);
-        footerLink.setText(Html.fromHtml(footerLinkStr));
-
-        // footer buttons
-
-        return mView;
-    }
-
-    @Override
-    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
-        super.onViewCreated(view, savedInstanceState);
-
-        final Context context = view.getContext();
-
-        if (mViewModel.canAssumeUdfps()) {
-            mFooterMessage6.setVisibility(View.VISIBLE);
-            mIconShield.setVisibility(View.VISIBLE);
-        } else {
-            mFooterMessage6.setVisibility(View.GONE);
-            mIconShield.setVisibility(View.GONE);
-        }
-
-        final GlifLayoutHelper glifLayoutHelper = new GlifLayoutHelper(getActivity(), getLayout());
-        if (mViewModel.isBiometricUnlockDisabledByAdmin()
-                && !mViewModel.isParentalConsentRequired()) {
-            glifLayoutHelper.setHeaderText(
-                    R.string.security_settings_fingerprint_enroll_introduction_title_unlock_disabled
-            );
-            glifLayoutHelper.setDescriptionText(getDescriptionDisabledByAdmin(context));
-        } else {
-            glifLayoutHelper.setHeaderText(
-                    R.string.security_settings_fingerprint_enroll_introduction_title);
-            glifLayoutHelper.setDescriptionText(getString(
-                    R.string.security_settings_fingerprint_enroll_introduction_v3_message,
-                    DeviceHelper.getDeviceName(context)));
-        }
-    }
-
-    @Override
-    public void onStart() {
-        final Context context = requireContext();
-        final FooterBarMixin footerBarMixin = getFooterBarMixin();
-        initPrimaryFooterButton(context, footerBarMixin);
-        initSecondaryFooterButton(context, footerBarMixin);
-        observePageStatusLiveDataIfNeed();
-        super.onStart();
-    }
-
-    private void initPrimaryFooterButton(@NonNull Context context,
-            @NonNull FooterBarMixin footerBarMixin) {
-        if (footerBarMixin.getPrimaryButton() != null) {
-            return;
-        }
-
-        mPrimaryFooterButton = new FooterButton.Builder(context)
-                .setText(R.string.security_settings_fingerprint_enroll_introduction_agree)
-                .setButtonType(FooterButton.ButtonType.OPT_IN)
-                .setTheme(R.style.SudGlifButton_Primary)
-                .build();
-        mPrimaryFooterButton.setOnClickListener(mOnNextClickListener);
-        footerBarMixin.setPrimaryButton(mPrimaryFooterButton);
-    }
-
-    private void initSecondaryFooterButton(@NonNull Context context,
-            @NonNull FooterBarMixin footerBarMixin) {
-        if (footerBarMixin.getSecondaryButton() != null) {
-            return;
-        }
-
-        mSecondaryFooterButton = new FooterButton.Builder(context)
-                .setText(mViewModel.getRequest().isAfterSuwOrSuwSuggestedAction()
-                        ? R.string.security_settings_fingerprint_enroll_introduction_cancel
-                        : R.string.security_settings_fingerprint_enroll_introduction_no_thanks)
-                .setButtonType(FooterButton.ButtonType.NEXT)
-                .setTheme(R.style.SudGlifButton_Primary)
-                .build();
-        mSecondaryFooterButton.setOnClickListener(mOnSkipOrCancelClickListener);
-        footerBarMixin.setSecondaryButton(mSecondaryFooterButton, true /* usePrimaryStyle */);
-    }
-
-    private void observePageStatusLiveDataIfNeed() {
-        final LiveData<FingerprintEnrollIntroStatus> statusLiveData =
-                mViewModel.getPageStatusLiveData();
-        final FingerprintEnrollIntroStatus status = statusLiveData.getValue();
-        if (DEBUG) {
-            Log.e(TAG, "observePageStatusLiveDataIfNeed() requireScrollWithButton, status:"
-                    + status);
-        }
-        if (status != null && (status.hasScrollToBottom()
-                || status.getEnrollableStatus() == FINGERPRINT_ENROLLABLE_ERROR_REACH_MAX)) {
-            // Update once and do not requireScrollWithButton() again when page has scrolled to
-            // bottom or User has enrolled at least a fingerprint, because if we
-            // requireScrollWithButton() again, primary button will become "More" after scrolling.
-            updateFooterButtons(status);
-            return;
-        }
-
-        final RequireScrollMixin requireScrollMixin = getLayout()
-                .getMixin(RequireScrollMixin.class);
-        requireScrollMixin.requireScrollWithButton(getActivity(), mPrimaryFooterButton,
-                getMoreButtonTextRes(), mOnNextClickListener);
-
-        requireScrollMixin.setOnRequireScrollStateChangedListener(
-                scrollNeeded -> mViewModel.setHasScrolledToBottom(!scrollNeeded));
-        statusLiveData.observe(this, this::updateFooterButtons);
-    }
-
-    @Override
-    public void onAttach(@NonNull Context context) {
-        mViewModel = new ViewModelProvider(getActivity())
-                .get(FingerprintEnrollIntroViewModel.class);
-        super.onAttach(context);
-    }
-
-    @NonNull
-    private PorterDuffColorFilter getIconColorFilter(@NonNull Context context) {
-        if (mIconColorFilter == null) {
-            mIconColorFilter = new PorterDuffColorFilter(
-                    DynamicColorPalette.getColor(context, ACCENT),
-                    PorterDuff.Mode.SRC_IN);
-        }
-        return mIconColorFilter;
-    }
-
-    private GlifLayout getLayout() {
-        return mView.findViewById(R.id.setup_wizard_layout);
-    }
-
-    @NonNull
-    private FooterBarMixin getFooterBarMixin() {
-        final GlifLayout layout = getLayout();
-        return layout.getMixin(FooterBarMixin.class);
-    }
-
-    @NonNull
-    private String getDescriptionDisabledByAdmin(@NonNull Context context) {
-        final int defaultStrId =
-                R.string.security_settings_fingerprint_enroll_introduction_message_unlock_disabled;
-
-        final DevicePolicyManager devicePolicyManager = getActivity()
-                .getSystemService(DevicePolicyManager.class);
-        if (devicePolicyManager != null) {
-            return devicePolicyManager.getResources().getString(FINGERPRINT_UNLOCK_DISABLED,
-                    () -> context.getString(defaultStrId));
-        } else {
-            Log.w(TAG, "getDescriptionDisabledByAdmin, null device policy manager res");
-            return "";
-        }
-    }
-
-    void updateFooterButtons(@NonNull FingerprintEnrollIntroStatus status) {
-        if (DEBUG) {
-            Log.d(TAG, "updateFooterButtons(" + status + ")");
-        }
-        mPrimaryFooterButton.setText(getContext(),
-                status.getEnrollableStatus() == FINGERPRINT_ENROLLABLE_ERROR_REACH_MAX
-                        ? R.string.done
-                        : status.hasScrollToBottom()
-                                ? R.string.security_settings_fingerprint_enroll_introduction_agree
-                                : getMoreButtonTextRes());
-        mSecondaryFooterButton.setVisibility(status.hasScrollToBottom()
-                && status.getEnrollableStatus() != FINGERPRINT_ENROLLABLE_ERROR_REACH_MAX
-                ? View.VISIBLE
-                : View.INVISIBLE);
-
-        final TextView errorTextView = mView.findViewById(R.id.error_text);
-        switch (status.getEnrollableStatus()) {
-            case FINGERPRINT_ENROLLABLE_OK:
-                errorTextView.setText(null);
-                errorTextView.setVisibility(View.GONE);
-                break;
-            case FINGERPRINT_ENROLLABLE_ERROR_REACH_MAX:
-                errorTextView.setText(R.string.fingerprint_intro_error_max);
-                errorTextView.setVisibility(View.VISIBLE);
-                break;
-            case FINGERPRINT_ENROLLABLE_UNKNOWN:
-                // default case, do nothing.
-        }
-    }
-
-    @StringRes
-    private int getMoreButtonTextRes() {
-        return R.string.security_settings_face_enroll_introduction_more;
-    }
-}
diff --git a/src/com/android/settings/biometrics2/ui/view/FingerprintEnrollIntroFragment.kt b/src/com/android/settings/biometrics2/ui/view/FingerprintEnrollIntroFragment.kt
new file mode 100644
index 0000000..2ba1df1
--- /dev/null
+++ b/src/com/android/settings/biometrics2/ui/view/FingerprintEnrollIntroFragment.kt
@@ -0,0 +1,322 @@
+/*
+ * Copyright (C) 2023 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.settings.biometrics2.ui.view
+
+import android.app.admin.DevicePolicyManager
+import android.app.admin.DevicePolicyResources.Strings.Settings.FINGERPRINT_UNLOCK_DISABLED
+import android.content.Context
+import android.graphics.PorterDuff
+import android.graphics.PorterDuffColorFilter
+import android.os.Bundle
+import android.text.Html
+import android.text.method.LinkMovementMethod
+import android.util.Log
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.ImageView
+import android.widget.TextView
+import androidx.annotation.StringRes
+import androidx.fragment.app.Fragment
+import androidx.fragment.app.FragmentActivity
+import androidx.lifecycle.LiveData
+import androidx.lifecycle.ViewModelProvider
+import com.android.settings.R
+import com.android.settings.biometrics2.ui.model.FingerprintEnrollIntroStatus
+import com.android.settings.biometrics2.ui.model.FingerprintEnrollable.FINGERPRINT_ENROLLABLE_ERROR_REACH_MAX
+import com.android.settings.biometrics2.ui.model.FingerprintEnrollable.FINGERPRINT_ENROLLABLE_OK
+import com.android.settings.biometrics2.ui.model.FingerprintEnrollable.FINGERPRINT_ENROLLABLE_UNKNOWN
+import com.android.settings.biometrics2.ui.viewmodel.FingerprintEnrollIntroViewModel
+import com.google.android.setupcompat.template.FooterBarMixin
+import com.google.android.setupcompat.template.FooterButton
+import com.google.android.setupdesign.GlifLayout
+import com.google.android.setupdesign.template.RequireScrollMixin
+import com.google.android.setupdesign.util.DeviceHelper
+import com.google.android.setupdesign.util.DynamicColorPalette
+import com.google.android.setupdesign.util.DynamicColorPalette.ColorType.ACCENT
+import java.util.function.Supplier
+
+/**
+ * Fingerprint intro onboarding page fragment implementation
+ */
+class FingerprintEnrollIntroFragment : Fragment() {
+
+    private val viewModelProvider: ViewModelProvider
+        get() = ViewModelProvider(requireActivity())
+
+    private var _viewModel: FingerprintEnrollIntroViewModel? = null
+    private val viewModel: FingerprintEnrollIntroViewModel
+        get() {
+            if (_viewModel == null) {
+                _viewModel = viewModelProvider[FingerprintEnrollIntroViewModel::class.java]
+            }
+            return _viewModel!!
+        }
+
+    private var introView: GlifLayout? = null
+
+    private var primaryFooterButton: FooterButton? = null
+
+    private var secondaryFooterButton: FooterButton? = null
+
+    private val onNextClickListener =
+        View.OnClickListener { _: View? -> viewModel.onNextButtonClick() }
+
+    private val onSkipOrCancelClickListener =
+        View.OnClickListener { _: View? -> viewModel.onSkipOrCancelButtonClick() }
+
+    override fun onCreateView(
+        inflater: LayoutInflater,
+        container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View {
+        introView = inflater.inflate(
+            R.layout.fingerprint_enroll_introduction,
+            container,
+            false
+        ) as GlifLayout
+        return introView!!
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+        requireActivity().bindFingerprintEnrollIntroView(
+            view = introView!!,
+            canAssumeUdfps = viewModel.canAssumeUdfps(),
+            isBiometricUnlockDisabledByAdmin = viewModel.isBiometricUnlockDisabledByAdmin,
+            isParentalConsentRequired = viewModel.isParentalConsentRequired,
+            descriptionDisabledByAdminSupplier = { getDescriptionDisabledByAdmin(view.context) }
+        )
+    }
+
+    override fun onStart() {
+        val context: Context = requireContext()
+        val footerBarMixin: FooterBarMixin = footerBarMixin
+        initPrimaryFooterButton(context, footerBarMixin)
+        initSecondaryFooterButton(context, footerBarMixin)
+        observePageStatusLiveDataIfNeed()
+        super.onStart()
+    }
+
+    private fun initPrimaryFooterButton(
+        context: Context,
+        footerBarMixin: FooterBarMixin
+    ) {
+        if (footerBarMixin.primaryButton != null) {
+            return
+        }
+        primaryFooterButton = FooterButton.Builder(context)
+            .setText(R.string.security_settings_fingerprint_enroll_introduction_agree)
+            .setButtonType(FooterButton.ButtonType.OPT_IN)
+            .setTheme(R.style.SudGlifButton_Primary)
+            .build()
+            .also {
+                it.setOnClickListener(onNextClickListener)
+                footerBarMixin.primaryButton = it
+            }
+    }
+
+    private fun initSecondaryFooterButton(
+        context: Context,
+        footerBarMixin: FooterBarMixin
+    ) {
+        if (footerBarMixin.secondaryButton != null) {
+            return
+        }
+        secondaryFooterButton = FooterButton.Builder(context)
+            .setText(
+                if (viewModel.request.isAfterSuwOrSuwSuggestedAction)
+                    R.string.security_settings_fingerprint_enroll_introduction_cancel
+                else
+                    R.string.security_settings_fingerprint_enroll_introduction_no_thanks
+            )
+            .setButtonType(FooterButton.ButtonType.NEXT)
+            .setTheme(R.style.SudGlifButton_Primary)
+            .build()
+            .also {
+                it.setOnClickListener(onSkipOrCancelClickListener)
+                footerBarMixin.setSecondaryButton(it, true /* usePrimaryStyle */)
+            }
+    }
+
+    private fun observePageStatusLiveDataIfNeed() {
+        val statusLiveData: LiveData<FingerprintEnrollIntroStatus> =
+            viewModel.pageStatusLiveData
+        val status: FingerprintEnrollIntroStatus? = statusLiveData.value
+
+        if (DEBUG) {
+            Log.e(
+                TAG, "observePageStatusLiveDataIfNeed() requireScrollWithButton, status:"
+                        + status
+            )
+        }
+
+        if (status != null && (status.hasScrollToBottom()
+                    || status.enrollableStatus === FINGERPRINT_ENROLLABLE_ERROR_REACH_MAX)
+        ) {
+            // Update once and do not requireScrollWithButton() again when page has scrolled to
+            // bottom or User has enrolled at least a fingerprint, because if we
+            // requireScrollWithButton() again, primary button will become "More" after scrolling.
+            updateFooterButtons(status)
+            return
+        }
+
+        introView!!.getMixin(RequireScrollMixin::class.java).let {
+            it.requireScrollWithButton(
+                requireActivity(),
+                primaryFooterButton!!,
+                moreButtonTextRes,
+                onNextClickListener
+            )
+            it.setOnRequireScrollStateChangedListener { scrollNeeded: Boolean ->
+                viewModel.setHasScrolledToBottom(!scrollNeeded)
+            }
+        }
+        statusLiveData.observe(this) { newStatus: FingerprintEnrollIntroStatus ->
+            updateFooterButtons(newStatus)
+        }
+    }
+
+    override fun onAttach(context: Context) {
+        _viewModel = null
+        super.onAttach(context)
+    }
+
+    private val footerBarMixin: FooterBarMixin
+        get() = introView!!.getMixin(FooterBarMixin::class.java)
+
+    private fun getDescriptionDisabledByAdmin(context: Context): String? {
+        val defaultStrId: Int =
+            R.string.security_settings_fingerprint_enroll_introduction_message_unlock_disabled
+        val devicePolicyManager: DevicePolicyManager = requireActivity()
+            .getSystemService(DevicePolicyManager::class.java)
+
+        return devicePolicyManager.resources.getString(FINGERPRINT_UNLOCK_DISABLED) {
+            context.getString(defaultStrId)
+        }
+    }
+
+    private fun updateFooterButtons(status: FingerprintEnrollIntroStatus) {
+        if (DEBUG) {
+            Log.d(TAG, "updateFooterButtons($status)")
+        }
+        primaryFooterButton!!.setText(
+            context,
+            if (status.enrollableStatus === FINGERPRINT_ENROLLABLE_ERROR_REACH_MAX)
+                R.string.done
+            else if (status.hasScrollToBottom())
+                R.string.security_settings_fingerprint_enroll_introduction_agree
+            else
+                moreButtonTextRes
+        )
+        secondaryFooterButton!!.visibility =
+            if (status.hasScrollToBottom()
+                && status.enrollableStatus !== FINGERPRINT_ENROLLABLE_ERROR_REACH_MAX
+                )
+                View.VISIBLE
+            else
+                View.INVISIBLE
+
+        view!!.findViewById<TextView>(R.id.error_text).let {
+            when (status.enrollableStatus) {
+                FINGERPRINT_ENROLLABLE_OK -> {
+                    it.text = null
+                    it.visibility = View.GONE
+                }
+
+                FINGERPRINT_ENROLLABLE_ERROR_REACH_MAX -> {
+                    it.setText(R.string.fingerprint_intro_error_max)
+                    it.visibility = View.VISIBLE
+                }
+
+                FINGERPRINT_ENROLLABLE_UNKNOWN -> {}
+            }
+        }
+    }
+
+    @get:StringRes
+    private val moreButtonTextRes: Int
+        get() = R.string.security_settings_face_enroll_introduction_more
+
+    companion object {
+        private const val TAG = "FingerprintEnrollIntroFragment"
+        private const val DEBUG = false
+    }
+}
+
+fun FragmentActivity.bindFingerprintEnrollIntroView(
+    view: GlifLayout,
+    canAssumeUdfps: Boolean,
+    isBiometricUnlockDisabledByAdmin: Boolean,
+    isParentalConsentRequired: Boolean,
+    descriptionDisabledByAdminSupplier: Supplier<String?>
+) {
+    val context = view.context
+
+    val iconFingerprint = view.findViewById<ImageView>(R.id.icon_fingerprint)!!
+    val iconDeviceLocked = view.findViewById<ImageView>(R.id.icon_device_locked)!!
+    val iconTrashCan = view.findViewById<ImageView>(R.id.icon_trash_can)!!
+    val iconInfo = view.findViewById<ImageView>(R.id.icon_info)!!
+    val iconShield = view.findViewById<ImageView>(R.id.icon_shield)!!
+    val iconLink = view.findViewById<ImageView>(R.id.icon_link)!!
+    val footerMessage6 = view.findViewById<TextView>(R.id.footer_message_6)!!
+
+    PorterDuffColorFilter(
+        DynamicColorPalette.getColor(context, ACCENT),
+        PorterDuff.Mode.SRC_IN
+    ).let { colorFilter ->
+        iconFingerprint.drawable.colorFilter = colorFilter
+        iconDeviceLocked.drawable.colorFilter = colorFilter
+        iconTrashCan.drawable.colorFilter = colorFilter
+        iconInfo.drawable.colorFilter = colorFilter
+        iconShield.drawable.colorFilter = colorFilter
+        iconLink.drawable.colorFilter = colorFilter
+    }
+
+    view.findViewById<TextView>(R.id.footer_learn_more)!!.let { learnMore ->
+        learnMore.movementMethod = LinkMovementMethod.getInstance()
+        val footerLinkStr: String = context.getString(
+            R.string.security_settings_fingerprint_v2_enroll_introduction_message_learn_more,
+            Html.FROM_HTML_MODE_LEGACY
+        )
+        learnMore.text = Html.fromHtml(footerLinkStr)
+    }
+
+    if (canAssumeUdfps) {
+        footerMessage6.visibility = View.VISIBLE
+        iconShield.visibility = View.VISIBLE
+    } else {
+        footerMessage6.visibility = View.GONE
+        iconShield.visibility = View.GONE
+    }
+    val glifLayoutHelper = GlifLayoutHelper(this, view)
+    if (isBiometricUnlockDisabledByAdmin && !isParentalConsentRequired) {
+        glifLayoutHelper.setHeaderText(
+            R.string.security_settings_fingerprint_enroll_introduction_title_unlock_disabled
+        )
+        glifLayoutHelper.setDescriptionText(descriptionDisabledByAdminSupplier.get())
+    } else {
+        glifLayoutHelper.setHeaderText(
+            R.string.security_settings_fingerprint_enroll_introduction_title
+        )
+        glifLayoutHelper.setDescriptionText(
+            getString(
+                R.string.security_settings_fingerprint_enroll_introduction_v3_message,
+                DeviceHelper.getDeviceName(context)
+            )
+        )
+    }
+}