787a92c983
The new developer option modifies the global setting "art_verifier_verify_debuggable"; it allows to check if the bytecode of the Debuggable Apps is correct, e.g. if it's using the correct APIs. Test: make RunSettingsRoboTests ROBOTEST_FILTER=development Bug: 124403695 Change-Id: I8e721d62c5ca6fb5f26d9b989a8242eece8f55ab
73 lines
2.6 KiB
Java
73 lines
2.6 KiB
Java
/*
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* Copyright (C) 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;
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import android.content.Context;
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import android.provider.Settings;
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import androidx.annotation.VisibleForTesting;
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import androidx.preference.Preference;
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import androidx.preference.SwitchPreference;
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import com.android.settings.core.PreferenceControllerMixin;
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import com.android.settingslib.development.DeveloperOptionsPreferenceController;
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public class ArtVerifierPreferenceController extends DeveloperOptionsPreferenceController
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implements Preference.OnPreferenceChangeListener, PreferenceControllerMixin {
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private static final String ART_VERIFIER_FOR_DEBUGGABLE = "art_verifier_for_debuggable";
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@VisibleForTesting
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static final int SETTING_VALUE_ON = 1;
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@VisibleForTesting
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static final int SETTING_VALUE_OFF = 0;
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public ArtVerifierPreferenceController(Context context) {
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super(context);
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}
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@Override
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public String getPreferenceKey() {
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return ART_VERIFIER_FOR_DEBUGGABLE;
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}
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@Override
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public boolean onPreferenceChange(Preference preference, Object newValue) {
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final boolean isEnabled = (Boolean) newValue;
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Settings.Global.putInt(mContext.getContentResolver(),
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Settings.Global.ART_VERIFIER_VERIFY_DEBUGGABLE,
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isEnabled ? SETTING_VALUE_ON : SETTING_VALUE_OFF);
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return true;
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}
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@Override
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public void updateState(Preference preference) {
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final int verifyDebuggable = Settings.Global.getInt(
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mContext.getContentResolver(),
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Settings.Global.ART_VERIFIER_VERIFY_DEBUGGABLE, SETTING_VALUE_ON);
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((SwitchPreference) mPreference).setChecked(verifyDebuggable != SETTING_VALUE_OFF);
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}
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@Override
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protected void onDeveloperOptionsSwitchDisabled() {
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super.onDeveloperOptionsSwitchDisabled();
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Settings.Global.putInt(mContext.getContentResolver(),
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Settings.Global.ART_VERIFIER_VERIFY_DEBUGGABLE, SETTING_VALUE_ON);
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((SwitchPreference) mPreference).setChecked(true);
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}
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}
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