13c43f1900
The indexing is done by taking the indexable fragments from search, grabbing their XML via SearchIndexableResources, and then looking for controllers defined in preferences. For each controller found, we take the combination of the fragment providing the XML and the Preference info to create an indexable row. Buiding a Slice will be handled in a subsquent CL, but a prototype can be found here: ag/3324435 Test: robotests Bug: 67996923 Change-Id: I48668618079bcc3da55ab77b7323ee8e467073af
118 lines
4.9 KiB
Java
118 lines
4.9 KiB
Java
/*
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* Copyright (C) 2016 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.overlay;
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import android.content.Context;
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import android.text.TextUtils;
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import android.util.Log;
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import com.android.settings.R;
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import com.android.settings.applications.ApplicationFeatureProvider;
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import com.android.settings.bluetooth.BluetoothFeatureProvider;
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import com.android.settings.connecteddevice.SmsMirroringFeatureProvider;
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import com.android.settings.core.instrumentation.MetricsFeatureProvider;
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import com.android.settings.dashboard.DashboardFeatureProvider;
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import com.android.settings.dashboard.suggestions.SuggestionFeatureProvider;
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import com.android.settings.datausage.DataPlanFeatureProvider;
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import com.android.settings.enterprise.EnterprisePrivacyFeatureProvider;
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import com.android.settings.fuelgauge.PowerUsageFeatureProvider;
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import com.android.settings.gestures.AssistGestureFeatureProvider;
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import com.android.settings.localepicker.LocaleFeatureProvider;
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import com.android.settings.security.SecurityFeatureProvider;
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import com.android.settings.search.SearchFeatureProvider;
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import com.android.settings.slices.SlicesFeatureProvider;
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import com.android.settings.users.UserFeatureProvider;
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/**
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* Abstract class for creating feature controllers. Allows OEM implementations to define their own
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* factories with their own controllers containing whatever code is needed to implement
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* the features. To provide a factory implementation, implementors should override
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* {@link R.string#config_featureFactory} in their override.
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*/
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public abstract class FeatureFactory {
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private static final String LOG_TAG = "FeatureFactory";
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private static final boolean DEBUG = false;
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protected static FeatureFactory sFactory;
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/**
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* Returns a factory for creating feature controllers. Creates the factory if it does not
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* already exist. Uses the value of {@link R.string#config_featureFactory} to instantiate
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* a factory implementation.
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*/
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public static FeatureFactory getFactory(Context context) {
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if (sFactory != null) {
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return sFactory;
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}
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if (DEBUG) Log.d(LOG_TAG, "getFactory");
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final String clsName = context.getString(R.string.config_featureFactory);
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if (TextUtils.isEmpty(clsName)) {
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throw new UnsupportedOperationException("No feature factory configured");
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}
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try {
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sFactory = (FeatureFactory) context.getClassLoader().loadClass(clsName).newInstance();
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} catch (InstantiationException | IllegalAccessException | ClassNotFoundException e) {
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throw new FactoryNotFoundException(e);
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}
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if (DEBUG) Log.d(LOG_TAG, "started " + sFactory.getClass().getSimpleName());
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return sFactory;
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}
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public abstract AssistGestureFeatureProvider getAssistGestureFeatureProvider();
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public abstract SuggestionFeatureProvider getSuggestionFeatureProvider(Context context);
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public abstract SupportFeatureProvider getSupportFeatureProvider(Context context);
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public abstract MetricsFeatureProvider getMetricsFeatureProvider();
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public abstract PowerUsageFeatureProvider getPowerUsageFeatureProvider(Context context);
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public abstract DashboardFeatureProvider getDashboardFeatureProvider(Context context);
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public abstract ApplicationFeatureProvider getApplicationFeatureProvider(Context context);
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public abstract LocaleFeatureProvider getLocaleFeatureProvider();
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public abstract EnterprisePrivacyFeatureProvider getEnterprisePrivacyFeatureProvider(
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Context context);
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public abstract SearchFeatureProvider getSearchFeatureProvider();
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public abstract SurveyFeatureProvider getSurveyFeatureProvider(Context context);
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public abstract SecurityFeatureProvider getSecurityFeatureProvider();
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public abstract UserFeatureProvider getUserFeatureProvider(Context context);
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public abstract BluetoothFeatureProvider getBluetoothFeatureProvider(Context context);
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public abstract DataPlanFeatureProvider getDataPlanFeatureProvider();
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public abstract SmsMirroringFeatureProvider getSmsMirroringFeatureProvider();
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public abstract SlicesFeatureProvider getSlicesFeatureProvider();
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public static final class FactoryNotFoundException extends RuntimeException {
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public FactoryNotFoundException(Throwable throwable) {
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super("Unable to create factory. Did you misconfigure Proguard?", throwable);
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}
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}
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}
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