Add auto advancing screens for private space setup

This includes changes for
1. To add auto avancing screens to PS setup
2. Screen to set a different Private profile lock or use existing lock
3. Success screen on setup completion
4. Shows Error screen if profile creation failed for some reason
5. Send intent towards launcher, show a Toast message to access PS from bottom of All apps and exit.

Bug: 299069146
Test: Manual setup
Change-Id: If4e5dd5a42abb11259bc40506189c7c750324139

src/com/android/settings/privatespace/SetupSuccessFragment.java

@@ -0,0 +1,87 @@
+/*
+ * 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.privatespace;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.Toast;
+
+import androidx.activity.OnBackPressedCallback;
+import androidx.annotation.Nullable;
+import androidx.fragment.app.Fragment;
+
+import com.android.settings.R;
+
+import com.google.android.setupcompat.template.FooterBarMixin;
+import com.google.android.setupcompat.template.FooterButton;
+import com.google.android.setupdesign.GlifLayout;
+
+/** Fragment for the final screen shown on successful completion of private space setup. */
+public class SetupSuccessFragment extends Fragment {
+    private static final String TAG = "SetupSuccessFragment";
+
+    @Override
+    public View onCreateView(
+            LayoutInflater inflater,
+            @Nullable ViewGroup container,
+            @Nullable Bundle savedInstanceState) {
+        GlifLayout rootView =
+                (GlifLayout)
+                        inflater.inflate(R.layout.privatespace_setup_success, container, false);
+        final FooterBarMixin mixin = rootView.getMixin(FooterBarMixin.class);
+        mixin.setPrimaryButton(
+                new FooterButton.Builder(getContext())
+                        .setText(R.string.privatespace_done_label)
+                        .setListener(onClickNext())
+                        .setButtonType(FooterButton.ButtonType.NEXT)
+                        .setTheme(com.google.android.setupdesign.R.style.SudGlifButton_Primary)
+                        .build());
+        OnBackPressedCallback callback =
+                new OnBackPressedCallback(true /* enabled by default */) {
+                    @Override
+                    public void handleOnBackPressed() {
+                        // Handle the back button event. We intentionally don't want to allow back
+                        // button to work in this screen during the setup flow.
+                    }
+                };
+        requireActivity().getOnBackPressedDispatcher().addCallback(this, callback);
+
+        return rootView;
+    }
+
+    private View.OnClickListener onClickNext() {
+        return v -> {
+            accessPrivateSpaceToast();
+            // TODO: Replace with the intent to launch PS/PS Launch Settings
+            Intent startMain = new Intent(Intent.ACTION_MAIN);
+            startMain.addCategory(Intent.CATEGORY_HOME);
+            startActivity(startMain);
+            Activity activity = getActivity();
+            if (activity != null) {
+                activity.finish();
+            }
+        };
+    }
+
+    private void accessPrivateSpaceToast() {
+        Toast.makeText(getContext(), R.string.scrolldown_to_access, Toast.LENGTH_SHORT).show();
+    }
+}