e3ad2b56c3
Bug: 32426306 Test: Manual, and added unit test Change-Id: I8703c9a13a60e57d7dd2bab2ae3cf6be362e351a
42 lines
1.3 KiB
Java
42 lines
1.3 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.utils;
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import android.annotation.StyleRes;
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import android.content.Context;
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import android.view.ContextThemeWrapper;
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/**
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* {@link ContextThemeWrapper} that provides a local classloader. This guarantees we have a
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* valid {@link ClassLoader} when base context is from an external app.
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*/
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public class LocalClassLoaderContextThemeWrapper extends ContextThemeWrapper {
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private Class mLocalClass;
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public LocalClassLoaderContextThemeWrapper(Class clazz, Context base,
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@StyleRes int themeResId) {
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super(base, themeResId);
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mLocalClass = clazz;
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}
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@Override
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public ClassLoader getClassLoader() {
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return mLocalClass.getClassLoader();
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}
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}
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