Merge branch 'hotfix/5.227.1'

Author: CDRussell

app/src/main/java/com/duckduckgo/app/browser/tabpreview/TabEntityDiffCallback.kt

@@ -404,7 +404,12 @@ class TabSwitcherActivity : DuckDuckGoActivity(), TabSwitcherListener, Coroutine
         tabsAdapter.getTabSwitcherItem(position)?.let { tab ->
             when (tab) {
                 is TabSwitcherItem.Tab -> {
-                    launch { viewModel.onTabDeleted(tab.tabEntity) }
+                    launch {
+                        viewModel.onMarkTabAsDeletable(
+                            tab = tab.tabEntity,
+                            swipeGestureUsed = deletedBySwipe,
+                        )
+                    }
                 }
             }
         }

app/src/main/java/com/duckduckgo/app/tabs/ui/TabSwitcherActivity.kt

@@ -24,9 +24,11 @@ import android.view.View
 import android.view.ViewGroup
 import android.widget.ImageView
 import android.widget.TextView
+import androidx.annotation.VisibleForTesting
 import androidx.lifecycle.LifecycleOwner
 import androidx.lifecycle.lifecycleScope
 import androidx.recyclerview.widget.DiffUtil
+import androidx.recyclerview.widget.RecyclerView
 import androidx.recyclerview.widget.RecyclerView.Adapter
 import androidx.recyclerview.widget.RecyclerView.ViewHolder
 import com.bumptech.glide.Glide
@@ -35,12 +37,12 @@ import com.bumptech.glide.load.resource.drawable.DrawableTransitionOptions
 import com.duckduckgo.app.browser.databinding.ItemTabGridBinding
 import com.duckduckgo.app.browser.databinding.ItemTabListBinding
 import com.duckduckgo.app.browser.favicon.FaviconManager
-import com.duckduckgo.app.browser.tabpreview.TabEntityDiffCallback.Companion.DIFF_KEY_PREVIEW
-import com.duckduckgo.app.browser.tabpreview.TabEntityDiffCallback.Companion.DIFF_KEY_TITLE
-import com.duckduckgo.app.browser.tabpreview.TabEntityDiffCallback.Companion.DIFF_KEY_URL
-import com.duckduckgo.app.browser.tabpreview.TabEntityDiffCallback.Companion.DIFF_KEY_VIEWED
 import com.duckduckgo.app.browser.tabpreview.WebViewPreviewPersister
 import com.duckduckgo.app.browser.tabs.adapter.TabSwitcherItemDiffCallback
+import com.duckduckgo.app.browser.tabs.adapter.TabSwitcherItemDiffCallback.Companion.DIFF_KEY_PREVIEW
+import com.duckduckgo.app.browser.tabs.adapter.TabSwitcherItemDiffCallback.Companion.DIFF_KEY_TITLE
+import com.duckduckgo.app.browser.tabs.adapter.TabSwitcherItemDiffCallback.Companion.DIFF_KEY_URL
+import com.duckduckgo.app.browser.tabs.adapter.TabSwitcherItemDiffCallback.Companion.DIFF_KEY_VIEWED
 import com.duckduckgo.app.tabs.model.TabEntity
 import com.duckduckgo.app.tabs.model.TabSwitcherData.LayoutType
 import com.duckduckgo.app.tabs.ui.TabSwitcherAdapter.TabSwitcherViewHolder.Companion.GRID_TAB
@@ -115,6 +117,19 @@ class TabSwitcherAdapter(
         }
     }
 
+    @VisibleForTesting
+    fun createCloseClickListener(
+        bindingAdapterPosition: () -> Int,
+        tabSwitcherListener: TabSwitcherListener,
+    ): View.OnClickListener {
+        return View.OnClickListener {
+            val position = bindingAdapterPosition()
+            if (position != RecyclerView.NO_POSITION) {
+                tabSwitcherListener.onTabDeleted(position = position, deletedBySwipe = false)
+            }
+        }
+    }
+
     private fun bindListTab(holder: TabSwitcherViewHolder.ListTabViewHolder, tab: TabEntity) {
         val context = holder.binding.root.context
         holder.title.text = extractTabTitle(tab, context)
@@ -124,7 +139,7 @@ class TabSwitcherAdapter(
         loadFavicon(tab, holder.favicon)
         attachTabClickListeners(
             tabViewHolder = holder,
-            bindingAdapterPosition = holder.bindingAdapterPosition,
+            bindingAdapterPosition = { holder.bindingAdapterPosition },
             tab = tab,
         )
     }
@@ -138,7 +153,7 @@ class TabSwitcherAdapter(
         loadTabPreviewImage(tab, glide, holder)
         attachTabClickListeners(
             tabViewHolder = holder,
-            bindingAdapterPosition = holder.bindingAdapterPosition,
+            bindingAdapterPosition = { holder.bindingAdapterPosition },
             tab = tab,
         )
     }
@@ -252,15 +267,18 @@ class TabSwitcherAdapter(
         }
     }
 
-    private fun attachTabClickListeners(tabViewHolder: TabViewHolder, bindingAdapterPosition: Int, tab: TabEntity) {
+    private fun attachTabClickListeners(tabViewHolder: TabViewHolder, bindingAdapterPosition: () -> Int, tab: TabEntity) {
         tabViewHolder.rootView.setOnClickListener {
             if (!isDragging) {
                 itemClickListener.onTabSelected(tab)
             }
         }
-        tabViewHolder.close.setOnClickListener {
-            itemClickListener.onTabDeleted(bindingAdapterPosition, false)
-        }
+        tabViewHolder.close.setOnClickListener(
+            createCloseClickListener(
+                bindingAdapterPosition = bindingAdapterPosition,
+                tabSwitcherListener = itemClickListener,
+            ),
+        )
     }
 
     fun updateData(updatedList: List<TabSwitcherItem>) {

app/src/main/java/com/duckduckgo/app/tabs/ui/TabSwitcherAdapter.kt

@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2025 DuckDuckGo
+ *
+ * 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 com.duckduckgo.tabs.tabs.ui
+
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import com.duckduckgo.app.browser.favicon.FaviconManager
+import com.duckduckgo.app.browser.tabpreview.WebViewPreviewPersister
+import com.duckduckgo.app.tabs.ui.TabSwitcherAdapter
+import com.duckduckgo.app.tabs.ui.TabSwitcherListener
+import com.duckduckgo.common.utils.DispatcherProvider
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.kotlin.mock
+import org.mockito.kotlin.verify
+
+@RunWith(AndroidJUnit4::class)
+class TabSwitcherAdapterTestAndroid {
+
+    private val mockTabSwitchListener: TabSwitcherListener = mock()
+    private val testee: TabSwitcherAdapter = createMockTabSwitcherAdapter(
+        listener = mockTabSwitchListener,
+    )
+
+    @Test
+    fun `close click listener returns current position`() {
+        var currentPosition = 5
+        val positionProvider = { currentPosition }
+
+        val clickListener = testee.createCloseClickListener(positionProvider, mockTabSwitchListener)
+
+        clickListener.onClick(mock())
+        verify(mockTabSwitchListener).onTabDeleted(5, false)
+
+        currentPosition = 3
+
+        clickListener.onClick(mock())
+        verify(mockTabSwitchListener).onTabDeleted(3, false)
+    }
+
+    fun createMockTabSwitcherAdapter(
+        listener: TabSwitcherListener,
+    ): TabSwitcherAdapter {
+        return TabSwitcherAdapter(
+            itemClickListener = listener,
+            webViewPreviewPersister = mock<WebViewPreviewPersister>(),
+            lifecycleOwner = mock(),
+            faviconManager = mock<FaviconManager>(),
+            dispatchers = mock<DispatcherProvider>(),
+        )
+    }
+}

app/src/test/java/com/duckduckgo/tabs/tabs/ui/TabSwitcherAdapterTestAndroid.kt

@@ -1 +1 @@
-VERSION=5.227.0
+VERSION=5.227.1