Disable the info icon

- Show disabled info icon.
- Remove the duplicated resouce files.

Fix: 186608804
Fix: 182870810
Test: manual test
Change-Id: I8c0ddc8f76921965073699d5bd029dc1b9d59fb0

res/drawable/ic_info.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2021 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.
+-->
+
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24"
+        android:viewportHeight="24">
+    <path
+        android:fillColor="?android:attr/colorAccent"
+        android:pathData="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm1 15h-2v-6h2v6zm0-8h-2V7h2v2z"/>
+</vector>

res/drawable/ic_info_selector.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2021 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.
+-->
+
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:state_enabled="true" android:drawable="@drawable/ic_info"/>
+    <item android:state_enabled="false" android:drawable="@drawable/ic_info_outline_24"/>
+</selector>

res/layout/preference_widget_info.xml

@@ -16,7 +16,7 @@
 
 <ImageView
     xmlns:android="http://schemas.android.com/apk/res/android"
-    android:id="@+id/settings_button"
+    android:id="@+id/info_button"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:layout_gravity="center"
@@ -24,5 +24,4 @@
     android:paddingEnd="?android:attr/listPreferredItemPaddingEnd"
     android:background="?android:attr/selectableItemBackground"
     android:scaleType="center"
-    android:src="@drawable/ic_info_outline_24"
+    android:src="@drawable/ic_info_selector" />
-    android:contentDescription="@string/settings_button" />