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Commit ab0b0add authored by jackqdyulei's avatar jackqdyulei Committed by jackqdyulei
Browse files

Add auto restriction preference 

1. Add method in feature provider to check whether smart battery
is supported
2. Hook up above method to controllers
3. Add auto restriction preference
4. Add tests

Bug: 73002171
Test: RunSettingsRoboTests
Change-Id: Ic314f61ad52e9bedb629b308731cb968bb4b1773
parent d0bd7e7d

res/values/strings.xml

+5 −0
Original line number Diff line number Diff line
@@ -4898,6 +4898,11 @@ 
        <item quantity="other">%1$d apps</item>

    </plurals>









    <!-- Title for auto restriction toggle -->









    <string name="battery_auto_restriction_title">Restrict apps automatically</string>









    <!-- Summary for auto restriction toggle -->









    <string name="battery_auto_restriction_summary">Prevent apps from using extra battery in the background</string>

















    <!-- Title for force stop dialog [CHAR LIMIT=30] -->









    <string name="dialog_stop_title">Stop app?</string>









    <!-- Message body for force stop dialog [CHAR LIMIT=NONE] -->
































res/xml/smart_battery_detail.xml



+9
−1






























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Diff line







@@ -15,7 +15,9 @@







  limitations under the License.









  -->



















<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"









<PreferenceScreen









    xmlns:android="http://schemas.android.com/apk/res/android"









    xmlns:settings="http://schemas.android.com/apk/res-auto"









    android:key="smart_battery_detail"









    android:title="@string/smart_battery_manager_title">


















@@ -32,6 +34,12 @@







        android:title="@string/smart_battery_title"









        android:summary="@string/smart_battery_summary"/>



















    <SwitchPreference









        android:key="auto_restriction"









        android:title="@string/battery_auto_restriction_title"









        android:summary="@string/battery_auto_restriction_summary"









        settings:controller="com.android.settings.fuelgauge.AutoRestrictionPreferenceController"/>



















    <Preference









        android:key="restricted_app"









        android:title="@string/restricted_app_title"/>
































src/com/android/settings/fuelgauge/AutoRestrictionPreferenceController.java
0 → 100644



+65
−0






























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/*









 * Copyright (C) 2018 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.fuelgauge;



















import android.content.Context;









import android.provider.Settings;









import android.support.v14.preference.SwitchPreference;









import android.support.v7.preference.Preference;



















import com.android.settings.core.BasePreferenceController;









import com.android.settings.overlay.FeatureFactory;



















/**









 * Controller to change and update the auto restriction toggle









 */









public class AutoRestrictionPreferenceController extends BasePreferenceController implements









        Preference.OnPreferenceChangeListener {









    private static final String KEY_SMART_BATTERY = "auto_restriction";









    private static final int ON = 1;









    private static final int OFF = 0;









    private PowerUsageFeatureProvider mPowerUsageFeatureProvider;



















    public AutoRestrictionPreferenceController(Context context) {









        super(context, KEY_SMART_BATTERY);









        mPowerUsageFeatureProvider = FeatureFactory.getFactory(









                context).getPowerUsageFeatureProvider(context);









    }



















    @Override









    public int getAvailabilityStatus() {









        return mPowerUsageFeatureProvider.isSmartBatterySupported()









                ? DISABLED_UNSUPPORTED









                : AVAILABLE;









    }



















    @Override









    public void updateState(Preference preference) {









        super.updateState(preference);









        final boolean smartBatteryOn = Settings.Global.getInt(mContext.getContentResolver(),









                Settings.Global.APP_AUTO_RESTRICTION_ENABLED, ON) == ON;









        ((SwitchPreference) preference).setChecked(smartBatteryOn);









    }



















    @Override









    public boolean onPreferenceChange(Preference preference, Object newValue) {









        final boolean smartBatteryOn = (Boolean) newValue;









        Settings.Global.putInt(mContext.getContentResolver(),









                Settings.Global.APP_AUTO_RESTRICTION_ENABLED,









                smartBatteryOn ? ON : OFF);









        return true;









    }









}
























src/com/android/settings/fuelgauge/PowerUsageFeatureProvider.java



+5
−0






























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@@ -118,4 +118,9 @@ public interface PowerUsageFeatureProvider {







     * the caller









     */









    boolean getEarlyWarningSignal(Context context, String id);



















    /**









     * Checks whether smart battery feature is supported in this device









     */









    boolean isSmartBatterySupported();









}
























src/com/android/settings/fuelgauge/PowerUsageFeatureProviderImpl.java



+5
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@@ -136,4 +136,9 @@ public class PowerUsageFeatureProviderImpl implements PowerUsageFeatureProvider







    public boolean getEarlyWarningSignal(Context context, String id) {









        return false;









    }



















    @Override









    public boolean isSmartBatterySupported() {









        return false;









    }









}