Merge "Add auto restriction preference" into pi-dev (f178692b) · Commits · e / os / android_packages_apps_Settings

res/values/strings.xml

+5 −0

Original line number	Diff line number	Diff line
		@@ -4914,6 +4914,11 @@
		<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

Original line number	Diff line number	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

Original line number	Diff line number	Diff line
		/*
		* 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

Original line number	Diff line number	Diff line
		@@ -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 −0

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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;
		}
		}