Apply different text style to highlighted homepage titles

Bug: 396946176
Test: visual
Flag: com.android.settingslib.widget.theme.flags.is_expressive_design_enabled
Change-Id: Idf243d4f3f41070537338d9898e3ff91a7ee788a

res/drawable/round_background_bottom_selected.xml

@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Copyright (C) 2025 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.
+  -->
+
+<ripple xmlns:android="http://schemas.android.com/apk/res/android"
+    android:color="?android:colorControlHighlight">
+    <item
+        android:start="?android:attr/listPreferredItemPaddingStart"
+        android:end="?android:attr/listPreferredItemPaddingEnd"
+        android:top="2dp"
+        android:bottom="16dp">
+        <shape android:shape="rectangle">
+            <solid
+                android:color="@color/settingslib_materialColorSurfaceContainer" />
+            <corners
+                android:topLeftRadius="4dp"
+                android:bottomLeftRadius="@dimen/settingslib_preference_corner_radius"
+                android:topRightRadius="4dp"
+                android:bottomRightRadius="@dimen/settingslib_preference_corner_radius" />
+            <padding
+                android:bottom="16dp"/>
+        </shape>
+    </item>
+</ripple>

res/drawable/round_background_center_selected.xml

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Copyright (C) 2025 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.
+  -->
+
+<ripple xmlns:android="http://schemas.android.com/apk/res/android"
+    android:color="?android:colorControlHighlight">
+    <item
+        android:start="?android:attr/listPreferredItemPaddingStart"
+        android:end="?android:attr/listPreferredItemPaddingEnd"
+        android:top="2dp">
+        <shape android:shape="rectangle">
+            <solid
+                android:color="@color/settingslib_materialColorSurfaceContainer" />
+            <corners
+                android:radius="4dp" />
+        </shape>
+    </item>
+</ripple>

res/drawable/round_background_selected.xml

@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Copyright (C) 2025 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.
+  -->
+
+<ripple xmlns:android="http://schemas.android.com/apk/res/android"
+    android:color="?android:colorControlHighlight">
+    <item
+        android:start="?android:attr/listPreferredItemPaddingStart"
+        android:end="?android:attr/listPreferredItemPaddingEnd"
+        android:top="2dp"
+        android:bottom="16dp">
+        <shape android:shape="rectangle">
+            <solid
+                android:color="@color/settingslib_materialColorSurfaceContainer" />
+            <corners
+                android:radius="@dimen/settingslib_preference_corner_radius" />
+            <padding
+                android:bottom="16dp"/>
+        </shape>
+    </item>
+</ripple>

res/drawable/round_background_top_selected.xml

@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Copyright (C) 2025 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.
+  -->
+
+<ripple xmlns:android="http://schemas.android.com/apk/res/android"
+    android:color="?android:colorControlHighlight">
+    <item
+        android:start="?android:attr/listPreferredItemPaddingStart"
+        android:end="?android:attr/listPreferredItemPaddingEnd"
+        android:top="2dp">
+        <shape android:shape="rectangle">
+            <solid
+                android:color="@color/settingslib_materialColorSurfaceContainer" />
+            <corners
+                android:topLeftRadius="@dimen/settingslib_preference_corner_radius"
+                android:bottomLeftRadius="4dp"
+                android:topRightRadius="@dimen/settingslib_preference_corner_radius"
+                android:bottomRightRadius="4dp" />
+        </shape>
+    </item>
+</ripple>

src/com/android/settings/core/RoundCornerPreferenceAdapter.java

@@ -29,6 +29,7 @@ import androidx.preference.PreferenceGroupAdapter;
 import androidx.preference.PreferenceViewHolder;
 
 import com.android.settings.flags.Flags;
+import com.android.settingslib.widget.SettingsThemeHelper;
 import com.android.settingslib.widget.theme.R;
 
 import java.util.ArrayList;
@@ -84,21 +85,33 @@ public class RoundCornerPreferenceAdapter extends PreferenceGroupAdapter {
 
         if (((CornerType & ROUND_CORNER_TOP) != 0) && ((CornerType & ROUND_CORNER_BOTTOM) == 0)) {
             // the first
-            return isSelected ? R.drawable.settingslib_round_background_top_selected
+            return isSelected
+                    ? SettingsThemeHelper.isExpressiveTheme(mPreferenceGroup.getContext())
+                            ? R.drawable.settingslib_round_background_top_selected
+                            : com.android.settings.R.drawable.round_background_top_selected
                     : R.drawable.settingslib_round_background_top;
         } else if (((CornerType & ROUND_CORNER_BOTTOM) != 0)
                 && ((CornerType & ROUND_CORNER_TOP) == 0)) {
             // the last
-            return isSelected ? R.drawable.settingslib_round_background_bottom_selected
+            return isSelected
+                    ? SettingsThemeHelper.isExpressiveTheme(mPreferenceGroup.getContext())
+                            ? R.drawable.settingslib_round_background_bottom_selected
+                            : com.android.settings.R.drawable.round_background_bottom_selected
                     : R.drawable.settingslib_round_background_bottom;
         } else if (((CornerType & ROUND_CORNER_TOP) != 0)
                 && ((CornerType & ROUND_CORNER_BOTTOM) != 0)) {
             // the only one preference
-            return isSelected ? R.drawable.settingslib_round_background_selected
+            return isSelected
+                    ? SettingsThemeHelper.isExpressiveTheme(mPreferenceGroup.getContext())
+                            ? R.drawable.settingslib_round_background_selected
+                            : com.android.settings.R.drawable.round_background_selected
                     : R.drawable.settingslib_round_background;
         } else {
             // in the center
-            return isSelected ? R.drawable.settingslib_round_background_center_selected
+            return isSelected
+                    ? SettingsThemeHelper.isExpressiveTheme(mPreferenceGroup.getContext())
+                            ? R.drawable.settingslib_round_background_center_selected
+                            : com.android.settings.R.drawable.round_background_center_selected
                     : R.drawable.settingslib_round_background_center;
         }
     }

src/com/android/settings/widget/HighlightableTopLevelPreferenceAdapter.java

@@ -38,6 +38,7 @@ import com.android.settings.Utils;
 import com.android.settings.core.RoundCornerPreferenceAdapter;
 import com.android.settings.flags.Flags;
 import com.android.settings.homepage.SettingsHomepageActivity;
+import com.android.settingslib.widget.SettingsThemeHelper;
 
 /**
  *  Adapter for highlighting top level preferences
@@ -243,6 +244,14 @@ public class HighlightableTopLevelPreferenceAdapter extends RoundCornerPreferenc
         if (Flags.homepageRevamp()) {
             @DrawableRes int bgRes = getRoundCornerDrawableRes(position, true /*isSelected*/);
             v.setBackgroundResource(bgRes);
+            Context context = v.getContext();
+            if (SettingsThemeHelper.isExpressiveTheme(context)) {
+                TextView title = v.findViewById(android.R.id.title);
+                if (title != null) {
+                    title.setTextAppearance(context, com.android.settingslib.widget.theme.R.style
+                            .TextAppearance_SettingsLib_TitleMedium_Emphasized);
+                }
+            }
         } else {
             v.setBackgroundResource(RES_HIGHLIGHTED_BACKGROUND);
             ((TextView) v.findViewById(android.R.id.title)).setTextColor(mTitleColorHighlight);
@@ -259,6 +268,14 @@ public class HighlightableTopLevelPreferenceAdapter extends RoundCornerPreferenc
         if (Flags.homepageRevamp()) {
             @DrawableRes int bgRes = getRoundCornerDrawableRes(position, false /*isSelected*/);
             v.setBackgroundResource(bgRes);
+            Context context = v.getContext();
+            if (SettingsThemeHelper.isExpressiveTheme(context)) {
+                TextView title = v.findViewById(android.R.id.title);
+                if (title != null) {
+                    title.setTextAppearance(context, com.android.settingslib.widget.theme.R.style
+                            .TextAppearance_SettingsLib_TitleMedium);
+                }
+            }
         } else {
             v.setBackgroundResource(RES_NORMAL_BACKGROUND);
             ((TextView) v.findViewById(android.R.id.title)).setTextColor(mTitleColorNormal);