BayernMessenger/matrix-sdk-android/src/main/java/im/vector/matrix/android/api/permalinks/MatrixPermalinkSpan.kt

39 lines
1.2 KiB
Kotlin

/*
* Copyright 2019 New Vector Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package im.vector.matrix.android.api.permalinks
import android.text.style.ClickableSpan
import android.view.View
/**
* This MatrixPermalinkSpan is a clickable span which use a [Callback] to communicate back.
* @param url the permalink url tied to the span
* @param callback the callback to use.
*/
class MatrixPermalinkSpan(private val url: String,
private val callback: Callback? = null) : ClickableSpan() {
interface Callback {
fun onUrlClicked(url: String)
}
override fun onClick(widget: View) {
callback?.onUrlClicked(url)
}
}