774378530f
Add a debug property to guard ANGLE developer option UI, only when the debug property is enabled will ANGLE developer option UI be enabled. Add further clarification in the text to indicate that this is an experimental feature. Bug: b/287909344 Test: atest -c GraphicsDriverEnableAngleAsSystemDriverControllerJUnitTest Test: atest -c GraphicsDriverEnableAngleAsSystemDriverControllerTest Change-Id: Ife31f4b0426f3ce107f86cfbaf3f1aeca567e250
54 lines
2.0 KiB
Java
54 lines
2.0 KiB
Java
/*
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* Copyright (C) 2023 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 android.annotation.NonNull;
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import android.annotation.Nullable;
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import android.os.SystemProperties;
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/**
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* Wrapper interface to access {@link SystemProperties}.
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*
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* @hide
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*/
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interface GraphicsDriverSystemPropertiesWrapper {
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/**
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* Get the String value for the given {@code key}.
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*
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* @param key the key to lookup
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* @param def the default value in case the property is not set or empty
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* @return if the {@code key} isn't found, return {@code def} if it isn't null, or an empty
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* string otherwise
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*/
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@NonNull
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String get(@NonNull String key, @Nullable String def);
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/**
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* Set the value for the given {@code key} to {@code val}.
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*
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* @throws IllegalArgumentException if the {@code val} exceeds 91 characters
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* @throws RuntimeException if the property cannot be set, for example, if it was blocked by
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* SELinux. libc will log the underlying reason.
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*/
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void set(@NonNull String key, @Nullable String val);
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/**
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* Get the boolean value for the given {@code key}.
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*
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* @param key the key to lookup
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* @param def the default value in case the property is not set or empty
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* @return if the {@code key} isn't found, return {@code def}.
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*/
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boolean getBoolean(@NonNull String key, @NonNull boolean def);
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}
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