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owenclave / app/src/main/java/com/github/shadowsocks/plugin/ResolvedPlugin.kt
/******************************************************************************
* *
* Copyright (C) 2021 by nekohasekai *
* Copyright (C) 2021 by Max Lv *
* Copyright (C) 2021 by Mygod Studio *
* *
* This program is free software: you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation, either version 3 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see . *
* *
******************************************************************************/
package com.github.shadowsocks.plugin
import android.content.pm.ComponentInfo
import android.content.pm.ResolveInfo
import android.graphics.drawable.Drawable
import android.os.Build
import com.github.shadowsocks.plugin.PluginManager.loadString
import io.nekohasekai.sagernet.SagerNet
abstract class ResolvedPlugin(protected val resolveInfo: ResolveInfo) : Plugin() {
protected abstract val componentInfo: ComponentInfo
override val id by lazy { componentInfo.loadString(PluginContract.METADATA_KEY_ID)!! }
override val idAliases: Array by lazy {
when (val value = componentInfo.metaData.get(PluginContract.METADATA_KEY_ID_ALIASES)) {
is String -> arrayOf(value)
is Int -> SagerNet.application.packageManager.getResourcesForApplication(componentInfo.applicationInfo)
.run {
when (getResourceTypeName(value)) {
"string" -> arrayOf(getString(value))
else -> getStringArray(value)
}
}
null -> emptyArray()
else -> error("unknown type for plugin meta-data idAliases")
}
}
override val label: CharSequence get() = resolveInfo.loadLabel(SagerNet.application.packageManager)
override val icon: Drawable get() = resolveInfo.loadIcon(SagerNet.application.packageManager)
override val defaultConfig by lazy { componentInfo.loadString(PluginContract.METADATA_KEY_DEFAULT_CONFIG) }
override val packageName: String get() = componentInfo.packageName
override val trusted get() = true
override val directBootAware get() = Build.VERSION.SDK_INT < 24 || componentInfo.directBootAware
}