33 lines
1.3 KiB
Kotlin
33 lines
1.3 KiB
Kotlin
/*
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* Twidere - Twitter client for Android
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*
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* Copyright (C) 2012-2017 Mariotaku Lee <mariotaku.lee@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.mariotaku.ktextension
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import android.content.Intent
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import android.os.Parcelable
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inline fun <reified T : Parcelable> Intent.getTypedArrayExtra(key: String): Array<T> {
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val extra = getParcelableArrayExtra(key) ?: emptyArray()
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return Array(extra.size) { extra[it] as T }
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}
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inline fun <reified T : Parcelable> Intent.getNullableTypedArrayExtra(key: String): Array<T>? {
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val extra = getParcelableArrayExtra(key) ?: return null
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return Array(extra.size) { extra[it] as T }
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} |