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Remove transcoding for apps from Settings.

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Now that we read the transcode_compat_manifest from DeviceConfig, we
don't need the app-level transcoding settings in Media transcoding
settings.

BUG=169327180
Test: manual testing.

Change-Id: Iea0c02820cb850c98d6c8f23ce828fa3d163bd80
This commit is contained in:
Manish Singh
2020-12-08 22:06:42 +00:00
parent bf03ae8cea
commit 8b5f7d8f75
3 changed files with 0 additions and 257 deletions
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97
src/com/android/settings/development/transcode/TranscodeAppsPreferenceController.java
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@@ -1,97 +0,0 @@
/*
* Copyright (C) 2020 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.development.transcode;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.os.SystemProperties;
import androidx.preference.Preference;
import androidx.preference.PreferenceScreen;
import androidx.preference.SwitchPreference;
import com.android.settings.core.BasePreferenceController;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
/**
* The controller for the "Enable transcoding for apps" section on the transcode settings
* screen.
*/
public class TranscodeAppsPreferenceController extends BasePreferenceController implements
Preference.OnPreferenceChangeListener {
private static final String TRANSCODE_SELECTED_APPS_PROP_KEY =
"persist.sys.fuse.transcode_uids";
private final PackageManager mPackageManager;
private final List<String> mUids = new ArrayList<>();
public TranscodeAppsPreferenceController(Context context,
String preferenceKey) {
super(context, preferenceKey);
mPackageManager = context.getPackageManager();
}
@Override
public int getAvailabilityStatus() {
return AVAILABLE;
}
@Override
public void displayPreference(PreferenceScreen screen) {
super.displayPreference(screen);
final Context context = screen.getContext();
mUids.addAll(Arrays.asList(
SystemProperties.get(TRANSCODE_SELECTED_APPS_PROP_KEY).split(",")));
Intent launcherIntent = new Intent(Intent.ACTION_MAIN);
launcherIntent.addCategory(Intent.CATEGORY_LAUNCHER);
List<ResolveInfo> apps = mPackageManager.queryIntentActivities(launcherIntent, 0);
for (ResolveInfo app : apps) {
String uid = String.valueOf(app.activityInfo.applicationInfo.uid);
SwitchPreference preference = new SwitchPreference(context);
preference.setTitle(app.loadLabel(mPackageManager));
preference.setIcon(app.loadIcon(mPackageManager));
preference.setKey(uid);
preference.setChecked(isSelectedForTranscoding(uid));
preference.setOnPreferenceChangeListener(this);
screen.addPreference(preference);
}
}
@Override
public boolean onPreferenceChange(Preference preference, Object o) {
boolean value = (Boolean) o;
String uidStr = preference.getKey();
if (value) {
mUids.add(uidStr);
} else {
mUids.remove(uidStr);
}
SystemProperties.set(TRANSCODE_SELECTED_APPS_PROP_KEY, String.join(",", mUids));
return true;
}
private boolean isSelectedForTranscoding(String uid) {
return mUids.contains(uid);
}
}