Pre-revamped UI unused grid option cleanup

Bug: 262780002
Test: manually verified
Change-Id: Ia16c4461a10d07172dbd3be00fc732b104b7cda9
diff --git a/res/layout/grid_option.xml b/res/layout/grid_option.xml
deleted file mode 100644
index 0931dea..0000000
--- a/res/layout/grid_option.xml
+++ /dev/null
@@ -1,47 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-     Copyright (C) 2019 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.
--->
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="wrap_content"
-    android:layout_height="wrap_content"
-    android:paddingBottom="@dimen/option_bottom_margin"
-    android:clipChildren="false"
-    android:clipToPadding="false"
-    android:orientation="vertical">
-
-    <FrameLayout
-        android:id="@+id/option_tile"
-        android:layout_width="@dimen/option_tile_width"
-        android:layout_height="@dimen/option_tile_width"
-        android:layout_gravity="center_horizontal"
-        android:padding="@dimen/option_tile_padding_vertical"
-        android:background="@drawable/option_border"
-        android:gravity="center">
-        <ImageView
-            android:id="@+id/grid_option_thumbnail"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"/>
-    </FrameLayout>
-
-    <TextView
-        android:id="@+id/option_label"
-        android:layout_width="wrap_content"
-        android:layout_height="24dp"
-        android:layout_gravity="center_horizontal"
-        android:layout_marginTop="@dimen/theme_option_label_margin"
-        android:gravity="center"
-        android:textAppearance="@style/OptionTitleTextAppearance" />
-</LinearLayout>
diff --git a/src/com/android/customization/model/grid/GridOption.java b/src/com/android/customization/model/grid/GridOption.java
index a5307c9..10a5db6 100644
--- a/src/com/android/customization/model/grid/GridOption.java
+++ b/src/com/android/customization/model/grid/GridOption.java
@@ -15,14 +15,11 @@
  */
 package com.android.customization.model.grid;
 
-import android.content.Context;
-import android.graphics.PorterDuff.Mode;
 import android.net.Uri;
 import android.os.Parcel;
 import android.os.Parcelable;
 import android.text.TextUtils;
 import android.view.View;
-import android.widget.ImageView;
 
 import androidx.annotation.Nullable;
 
@@ -30,7 +27,6 @@
 import com.android.customization.model.CustomizationOption;
 import com.android.customization.widget.GridTileDrawable;
 import com.android.wallpaper.R;
-import com.android.wallpaper.util.ResourceUtils;
 
 /**
  * Represents a grid layout option available in the current launcher.
@@ -94,21 +90,7 @@
 
     @Override
     public void bindThumbnailTile(View view) {
-        Context context = view.getContext();
-
-        int colorFilter = ResourceUtils.getColorAttr(context,
-                view.isActivated()
-                        ? (mIsCurrent
-                            ? android.R.attr.textColorPrimary
-                            : android.R.attr.textColorPrimaryInverse)
-                        : android.R.attr.textColorTertiary);
-        mTileDrawable.setColorFilter(colorFilter, Mode.SRC_ATOP);
-        ((ImageView) view.findViewById(R.id.grid_option_thumbnail))
-                .setImageDrawable(mTileDrawable);
-
-        int backgroundResource = view.isActivated() && !mIsCurrent
-                ? R.drawable.option_border_new_selection : R.drawable.option_border;
-        view.findViewById(R.id.option_tile).setBackgroundResource(backgroundResource);
+        // Do nothing. This function will no longer be used in the Revamped UI
     }
 
     @Override
@@ -133,7 +115,7 @@
 
     @Override
     public int getLayoutResId() {
-        return R.layout.grid_option;
+        return R.layout.grid_option_2;
     }
 
     @Override