7f5986b78a
- Add RTT setting in Accessibility screen. - Create a controller for RTT setting preference. - Create an array strings. Test: Rebuild, and visual Change-Id: I248654c822284473b8a8265de4a3938af89cdf7a Fix: 146540478
89 lines
3.1 KiB
Java
89 lines
3.1 KiB
Java
/*
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* Copyright (C) 2020 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.accessibility;
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import android.content.Context;
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import android.content.Intent;
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import android.content.pm.PackageManager;
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import android.content.pm.ResolveInfo;
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import android.provider.Settings;
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import android.telecom.TelecomManager;
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import android.text.TextUtils;
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import androidx.annotation.VisibleForTesting;
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import androidx.preference.Preference;
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import androidx.preference.PreferenceScreen;
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import com.android.settings.R;
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import com.android.settings.core.BasePreferenceController;
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import java.util.List;
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/** A controller to control the status for RTT setting in Accessibility screen.*/
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public class RTTSettingPreferenceController extends BasePreferenceController {
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private static final String DIALER_RTT_CONFIGURATION = "dialer_rtt_configuration";
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private final Context mContext;
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private final PackageManager mPackageManager;
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private final TelecomManager mTelecomManager;
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private final CharSequence[] mModes;
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private final String mDialerPackage;
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@VisibleForTesting
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Intent mRTTIntent;
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public RTTSettingPreferenceController(Context context, String preferenceKey) {
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super(context, preferenceKey);
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mContext = context;
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mModes = mContext.getResources().getTextArray(R.array.rtt_setting_mode);
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mDialerPackage = mContext.getString(R.string.config_rtt_setting_package_name);
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mPackageManager = context.getPackageManager();
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mTelecomManager = context.getSystemService(TelecomManager.class);
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mRTTIntent = new Intent(context.getString(R.string.config_rtt_setting_intent_action));
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}
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@Override
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public int getAvailabilityStatus() {
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final List<ResolveInfo> resolved =
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mPackageManager.queryIntentActivities(mRTTIntent, 0 /* flags */);
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return resolved != null && !resolved.isEmpty() && isDialerSupportRTTSetting()
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? AVAILABLE
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: UNSUPPORTED_ON_DEVICE;
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}
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@Override
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public void displayPreference(PreferenceScreen screen) {
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super.displayPreference(screen);
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final Preference pref = screen.findPreference(getPreferenceKey());
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pref.setIntent(mRTTIntent);
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}
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@Override
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public CharSequence getSummary() {
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final int option = Settings.Secure.getInt(mContext.getContentResolver(),
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DIALER_RTT_CONFIGURATION, 1 /* not visible */);
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return mModes[option];
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}
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@VisibleForTesting
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boolean isDialerSupportRTTSetting() {
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return TextUtils.equals(mTelecomManager.getDefaultDialerPackage(), mDialerPackage);
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}
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}
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