Move AppPreference to settingslib, and change imports.

Bug: 116364655
Test: robotests
Change-Id: I313272737dc7c068c47abf8ea021de7d2bea0a25

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

@@ -1,64 +0,0 @@
-/*
- * Copyright (C) 2017 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.widget;
-
-import android.content.Context;
-import android.text.TextUtils;
-import android.util.AttributeSet;
-import android.view.View;
-import android.widget.ProgressBar;
-
-import androidx.preference.Preference;
-import androidx.preference.PreferenceViewHolder;
-
-import com.android.settings.R;
-
-public class AppPreference extends Preference {
-
-    private int mProgress;
-    private boolean mProgressVisible;
-
-    public AppPreference(Context context) {
-        super(context);
-        setLayoutResource(R.layout.preference_app);
-    }
-
-    public AppPreference(Context context, AttributeSet attrs) {
-        super(context, attrs);
-        setLayoutResource(R.layout.preference_app);
-    }
-
-    public void setProgress(int amount) {
-        mProgress = amount;
-        mProgressVisible = true;
-        notifyChanged();
-    }
-
-    @Override
-    public void onBindViewHolder(PreferenceViewHolder view) {
-        super.onBindViewHolder(view);
-
-        view.findViewById(R.id.summary_container)
-                .setVisibility(TextUtils.isEmpty(getSummary()) ? View.GONE : View.VISIBLE);
-        final ProgressBar progress = (ProgressBar) view.findViewById(android.R.id.progress);
-        if (mProgressVisible) {
-            progress.setProgress(mProgress);
-            progress.setVisibility(View.VISIBLE);
-        } else {
-            progress.setVisibility(View.GONE);
-        }
-    }
-}

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

@@ -28,6 +28,7 @@ import androidx.preference.PreferenceViewHolder;
 import com.android.settings.R;
 import com.android.settingslib.RestrictedLockUtils;
 import com.android.settingslib.RestrictedPreferenceHelper;
+import com.android.settingslib.widget.apppreference.AppPreference;
 
 /**
  * {@link AppPreference} that implements user restriction utilities using