61 lines
2.0 KiB
Kotlin
61 lines
2.0 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.share.listadapters
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import android.view.LayoutInflater
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import android.view.View
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import android.view.ViewGroup
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import androidx.recyclerview.widget.DiffUtil
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import androidx.recyclerview.widget.ListAdapter
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import androidx.recyclerview.widget.RecyclerView
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import kotlinx.android.synthetic.main.share_tab_item.view.*
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import org.mozilla.fenix.R
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import org.mozilla.fenix.ext.components
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import org.mozilla.fenix.ext.loadIntoView
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import org.mozilla.fenix.share.ShareTab
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class ShareTabsAdapter :
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ListAdapter<ShareTab, ShareTabsAdapter.ShareTabViewHolder>(ShareTabDiffCallback()) {
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override fun onCreateViewHolder(parent: ViewGroup, viewType: Int) = ShareTabViewHolder(
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LayoutInflater.from(parent.context)
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.inflate(R.layout.share_tab_item, parent, false)
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)
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override fun onBindViewHolder(holder: ShareTabViewHolder, position: Int) =
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holder.bind(getItem(position))
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fun setTabs(tabs: List<ShareTab>) {
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submitList(tabs.toMutableList())
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}
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inner class ShareTabViewHolder(
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itemView: View
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) : RecyclerView.ViewHolder(itemView) {
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fun bind(item: ShareTab) = with(itemView) {
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context.components.core.icons.loadIntoView(itemView.share_tab_favicon, item.url)
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itemView.share_tab_title.text = item.title
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itemView.share_tab_url.text = item.url
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}
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}
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private class ShareTabDiffCallback : DiffUtil.ItemCallback<ShareTab>() {
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override fun areItemsTheSame(
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oldItem: ShareTab,
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newItem: ShareTab
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): Boolean {
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return oldItem.url == newItem.url
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}
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override fun areContentsTheSame(
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oldItem: ShareTab,
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newItem: ShareTab
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): Boolean {
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return oldItem.url == newItem.url && oldItem.title == newItem.title
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}
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}
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}
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