4e89f929d7
To make graphics driver selection more generic, rename GameDriver specific classes to GraphicsDriver. Bug: b/148626177 Test: make RunSettingsRoboTests ROBOTEST_FILTER=GraphicsDriver Change-Id: If2780b32e2826bda56de11734736260f916182d0
87 lines
3.1 KiB
Java
87 lines
3.1 KiB
Java
/*
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* Copyright 2019 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.development.graphicsdriver;
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import static com.android.settings.development.graphicsdriver.GraphicsDriverEnableForAllAppsPreferenceController.GAME_DRIVER_DEFAULT;
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import static com.android.settings.development.graphicsdriver.GraphicsDriverEnableForAllAppsPreferenceController.GAME_DRIVER_OFF;
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import android.content.ContentResolver;
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import android.content.Context;
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import android.os.Handler;
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import android.os.Looper;
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import android.provider.Settings;
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import androidx.annotation.VisibleForTesting;
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import androidx.preference.PreferenceScreen;
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import com.android.settings.core.BasePreferenceController;
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import com.android.settingslib.core.lifecycle.LifecycleObserver;
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import com.android.settingslib.core.lifecycle.events.OnStart;
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import com.android.settingslib.core.lifecycle.events.OnStop;
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import com.android.settingslib.widget.FooterPreference;
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/**
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* Controller of footer preference for Graphics Driver Preferences dashboard.
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*/
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public class GraphicsDriverFooterPreferenceController extends BasePreferenceController
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implements GraphicsDriverContentObserver.OnGraphicsDriverContentChangedListener,
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LifecycleObserver, OnStart, OnStop {
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private final ContentResolver mContentResolver;
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@VisibleForTesting
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GraphicsDriverContentObserver mGraphicsDriverContentObserver;
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private FooterPreference mPreference;
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public GraphicsDriverFooterPreferenceController(Context context, String key) {
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super(context, key);
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mContentResolver = context.getContentResolver();
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mGraphicsDriverContentObserver =
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new GraphicsDriverContentObserver(new Handler(Looper.getMainLooper()), this);
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}
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@Override
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public int getAvailabilityStatus() {
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return Settings.Global.getInt(
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mContentResolver, Settings.Global.GAME_DRIVER_ALL_APPS, GAME_DRIVER_DEFAULT)
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== GAME_DRIVER_OFF
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? AVAILABLE_UNSEARCHABLE
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: CONDITIONALLY_UNAVAILABLE;
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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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mPreference = screen.findPreference(getPreferenceKey());
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}
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@Override
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public void onStart() {
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mGraphicsDriverContentObserver.register(mContentResolver);
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}
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@Override
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public void onStop() {
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mGraphicsDriverContentObserver.unregister(mContentResolver);
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}
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@Override
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public void onGraphicsDriverContentChanged() {
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updateState(mPreference);
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}
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}
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