65 lines
1.9 KiB
Kotlin
65 lines
1.9 KiB
Kotlin
/* This Source Code Form is subject to the terms of the Mozilla Public
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License, v. 2.0. If a copy of the MPL was not distributed with this
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file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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package org.mozilla.fenix.exceptions.viewholders
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import android.view.View
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import androidx.recyclerview.widget.RecyclerView
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import io.reactivex.Observer
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import kotlinx.android.synthetic.main.exception_item.view.*
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import kotlinx.coroutines.CoroutineScope
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import kotlinx.coroutines.Dispatchers
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import kotlinx.coroutines.Job
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import kotlinx.coroutines.launch
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import mozilla.components.browser.icons.IconRequest
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import org.mozilla.fenix.R
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import org.mozilla.fenix.exceptions.ExceptionsAction
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import org.mozilla.fenix.exceptions.ExceptionsItem
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import org.mozilla.fenix.ext.components
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import kotlin.coroutines.CoroutineContext
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class ExceptionsListItemViewHolder(
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view: View,
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private val actionEmitter: Observer<ExceptionsAction>,
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val job: Job
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) : RecyclerView.ViewHolder(view), CoroutineScope {
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override val coroutineContext: CoroutineContext
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get() = Dispatchers.IO + job
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private val favicon = view.favicon_image
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private val url = view.domainView
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private val deleteButton = view.delete_exception
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private var item: ExceptionsItem? = null
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init {
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deleteButton.setOnClickListener {
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item?.let {
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actionEmitter.onNext(ExceptionsAction.Delete.One(it))
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}
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}
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}
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fun bind(item: ExceptionsItem) {
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this.item = item
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url.text = item.url
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updateFavIcon(item.url)
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}
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private fun updateFavIcon(url: String) {
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launch(Dispatchers.IO) {
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val bitmap = favicon.context.components.core.icons
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.loadIcon(IconRequest(url)).await().bitmap
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launch(Dispatchers.Main) {
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favicon.setImageBitmap(bitmap)
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}
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}
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}
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companion object {
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const val LAYOUT_ID = R.layout.exception_item
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}
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}
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