Remove ProgressBar from AppPreference

- There is no one using the progress
- The progressbar is not common usage of AppPreference

Bug: 365506467
Test: atest
Flag: EXEMPT refactor
Change-Id: I14c2309b553a22694b7406cf05b8838a7b09f60c

4 files changed, 0 insertions, 113 deletions

diff --git a/packages/SettingsLib/AppPreference/res/layout-v33/preference_app.xml b/packages/SettingsLib/AppPreference/res/layout-v33/preference_app.xml
index 47ce58735048..b06052ad6a00 100644
--- a/packages/SettingsLib/AppPreference/res/layout-v33/preference_app.xml
+++ b/packages/SettingsLib/AppPreference/res/layout-v33/preference_app.xml
@@ -78,15 +78,6 @@
             android:textAppearance="?android:attr/textAppearanceSmall"
             android:textColor="?android:attr/textColorSecondary"
             android:visibility="gone"/>
-
-        <ProgressBar
-            android:id="@android:id/progress"
-            style="?android:attr/progressBarStyleHorizontal"
-            android:layout_width="match_parent"
-            android:layout_height="4dp"
-            android:layout_marginTop="4dp"
-            android:max="100"
-            android:visibility="gone"/>
     </LinearLayout>
 
     <LinearLayout
diff --git a/packages/SettingsLib/AppPreference/res/layout/preference_app.xml b/packages/SettingsLib/AppPreference/res/layout/preference_app.xml
index e65f7de2466a..ac572280c5ad 100644
--- a/packages/SettingsLib/AppPreference/res/layout/preference_app.xml
+++ b/packages/SettingsLib/AppPreference/res/layout/preference_app.xml
@@ -74,15 +74,6 @@
             android:textAppearance="?android:attr/textAppearanceSmall"
             android:textColor="?android:attr/textColorSecondary"
             android:visibility="gone"/>
-
-        <ProgressBar
-            android:id="@android:id/progress"
-            style="?android:attr/progressBarStyleHorizontal"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="4dp"
-            android:max="100"
-            android:visibility="gone"/>
     </LinearLayout>
 
     <LinearLayout
diff --git a/packages/SettingsLib/AppPreference/src/com/android/settingslib/widget/AppPreference.java b/packages/SettingsLib/AppPreference/src/com/android/settingslib/widget/AppPreference.java
index f1d162e116b5..3b52df7e5fbb 100644
--- a/packages/SettingsLib/AppPreference/src/com/android/settingslib/widget/AppPreference.java
+++ b/packages/SettingsLib/AppPreference/src/com/android/settingslib/widget/AppPreference.java
@@ -18,11 +18,8 @@ package com.android.settingslib.widget;
 
 import android.content.Context;
 import android.util.AttributeSet;
-import android.view.View;
-import android.widget.ProgressBar;
 
 import androidx.preference.Preference;
-import androidx.preference.PreferenceViewHolder;
 
 import com.android.settingslib.widget.preference.app.R;
 
@@ -31,9 +28,6 @@ import com.android.settingslib.widget.preference.app.R;
  */
 public class AppPreference extends Preference {
 
-    private int mProgress;
-    private boolean mProgressVisible;
-
     public AppPreference(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
         super(context, attrs, defStyleAttr, defStyleRes);
         setLayoutResource(R.layout.preference_app);
@@ -53,29 +47,4 @@ public class AppPreference extends Preference {
         super(context, attrs);
         setLayoutResource(R.layout.preference_app);
     }
-
-    /**
-     * Sets the current progress.
-     * @param amount the current progress
-     *
-     * @see ProgressBar#setProgress(int)
-     */
-    public void setProgress(int amount) {
-        mProgress = amount;
-        mProgressVisible = true;
-        notifyChanged();
-    }
-
-    @Override
-    public void onBindViewHolder(PreferenceViewHolder view) {
-        super.onBindViewHolder(view);
-
-        final ProgressBar progress = (ProgressBar) view.findViewById(android.R.id.progress);
-        if (mProgressVisible) {
-            progress.setProgress(mProgress);
-            progress.setVisibility(View.VISIBLE);
-        } else {
-            progress.setVisibility(View.GONE);
-        }
-    }
 }
diff --git a/packages/SettingsLib/tests/robotests/src/com/android/settingslib/widget/AppPreferenceTest.java b/packages/SettingsLib/tests/robotests/src/com/android/settingslib/widget/AppPreferenceTest.java
deleted file mode 100644
index 6c8fd50d1896..000000000000
--- a/packages/SettingsLib/tests/robotests/src/com/android/settingslib/widget/AppPreferenceTest.java
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * 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.
- */
-
-package com.android.settingslib.widget;
-
-import static com.google.common.truth.Truth.assertThat;
-
-import android.content.Context;
-import android.view.View;
-
-import androidx.preference.PreferenceViewHolder;
-
-import com.android.settingslib.widget.preference.app.R;
-
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.robolectric.RobolectricTestRunner;
-import org.robolectric.RuntimeEnvironment;
-
-@RunWith(RobolectricTestRunner.class)
-public class AppPreferenceTest {
-
-    private Context mContext;
-    private View mRootView;
-    private AppPreference mPref;
-    private PreferenceViewHolder mHolder;
-
-    @Before
-    public void setUp() {
-        mContext = RuntimeEnvironment.application;
-        mRootView = View.inflate(mContext, R.layout.preference_app, null /* parent */);
-        mHolder = PreferenceViewHolder.createInstanceForTests(mRootView);
-        mPref = new AppPreference(mContext);
-    }
-
-    @Test
-    public void setProgress_showProgress() {
-        mPref.setProgress(1);
-        mPref.onBindViewHolder(mHolder);
-
-        assertThat(mHolder.findViewById(android.R.id.progress).getVisibility())
-                .isEqualTo(View.VISIBLE);
-    }
-
-    @Test
-    public void foobar_testName() {
-        float iconSize = mContext.getResources().getDimension(com.android.settingslib.widget.theme.R.dimen.secondary_app_icon_size);
-        assertThat(Float.floatToIntBits(iconSize)).isEqualTo(Float.floatToIntBits(32));
-    }
-}