fix: address `ComposeUnstableCollections` lint

4 files changed, 17 insertions, 20 deletions

diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index aacca7a5..5ba7b7a0 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -71,6 +71,7 @@ dependencies {
   implementation(libs.compose.ui.tooling)
   implementation(libs.dagger.hilt.android)
 
+  implementation(libs.kotlinx.collections.immutable)
   implementation(libs.kotlinx.coroutines.android)
   implementation(libs.kotlinx.coroutines.core)
 
diff --git a/app/lint-baseline.xml b/app/lint-baseline.xml
index de1f0a60..5ccbd208 100644
--- a/app/lint-baseline.xml
+++ b/app/lint-baseline.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<issues format="6" by="lint 8.2.0-alpha06" type="baseline" client="gradle" dependencies="false" name="AGP (8.2.0-alpha06)" variant="all" version="8.2.0-alpha06">
+<issues format="6" by="lint 8.2.0-alpha08" type="baseline" client="gradle" dependencies="false" name="AGP (8.2.0-alpha08)" variant="all" version="8.2.0-alpha08">
 
     <issue
         id="StopShip"
@@ -8,7 +8,7 @@
         errorLine2="                  ~~~~~~">
         <location
             file="src/main/java/app/passwordstore/util/viewmodel/PGPKeyListViewModel.kt"
-            line="35"
+            line="38"
             column="19"/>
     </issue>
 
@@ -228,17 +228,6 @@
     </issue>
 
     <issue
-        id="ComposeUnstableCollections"
-        message="The Compose Compiler cannot infer the stability of a parameter if a List&lt;GpgIdentifier> is used in it, even if the item type is stable.&#xA;You should use Kotlinx Immutable Collections instead: `identifiers: ImmutableList&lt;GpgIdentifier>` or create an `@Immutable` wrapper for this class: `@Immutable data class IdentifiersList(val items: List&lt;GpgIdentifier>)`&#xA;See https://slackhq.github.io/compose-lints/rules/#avoid-using-unstable-collections for more information."
-        errorLine1="  identifiers: List&lt;GpgIdentifier>,"
-        errorLine2="               ~~~~~~~~~~~~~~~~~~~">
-        <location
-            file="src/main/java/app/passwordstore/ui/pgp/PGPKeyList.kt"
-            line="36"
-            column="16"/>
-    </issue>
-
-    <issue
         id="UnknownNullness"
         message="Should explicitly declare type here since implicit type does not specify nullness (Lazy&lt;Array&lt;(GitCommand&lt;out (Any or Any?)> or GitCommand&lt;out (Any or Any?)>?)>>)"
         errorLine1="  override val commands by unsafeLazy {"
diff --git a/app/src/main/java/app/passwordstore/ui/pgp/PGPKeyList.kt b/app/src/main/java/app/passwordstore/ui/pgp/PGPKeyList.kt
index f157cb12..04a57635 100644
--- a/app/src/main/java/app/passwordstore/ui/pgp/PGPKeyList.kt
+++ b/app/src/main/java/app/passwordstore/ui/pgp/PGPKeyList.kt
@@ -35,10 +35,13 @@ import app.passwordstore.R
 import app.passwordstore.crypto.GpgIdentifier
 import app.passwordstore.ui.compose.theme.APSThemePreview
 import app.passwordstore.util.extensions.conditional
+import kotlinx.collections.immutable.ImmutableList
+import kotlinx.collections.immutable.persistentListOf
+import kotlinx.collections.immutable.toPersistentList
 
 @Composable
 fun KeyList(
-  identifiers: List<GpgIdentifier>,
+  identifiers: ImmutableList<GpgIdentifier>,
   onItemClick: (identifier: GpgIdentifier) -> Unit,
   modifier: Modifier = Modifier,
   onKeySelected: ((identifier: GpgIdentifier) -> Unit)? = null,
@@ -141,9 +144,10 @@ private fun KeyListPreview() {
       KeyList(
         identifiers =
           listOfNotNull(
-            GpgIdentifier.fromString("ultramicroscopicsilicovolcanoconiosis@example.com"),
-            GpgIdentifier.fromString("0xB950AE2813841585"),
-          ),
+              GpgIdentifier.fromString("ultramicroscopicsilicovolcanoconiosis@example.com"),
+              GpgIdentifier.fromString("0xB950AE2813841585"),
+            )
+            .toPersistentList(),
         onItemClick = {}
       )
     }
@@ -155,7 +159,7 @@ private fun KeyListPreview() {
 fun EmptyKeyListPreview() {
   APSThemePreview {
     Box(modifier = Modifier.background(MaterialTheme.colorScheme.background)) {
-      KeyList(identifiers = emptyList(), onItemClick = {})
+      KeyList(identifiers = persistentListOf(), onItemClick = {})
     }
   }
 }
diff --git a/app/src/main/java/app/passwordstore/util/viewmodel/PGPKeyListViewModel.kt b/app/src/main/java/app/passwordstore/util/viewmodel/PGPKeyListViewModel.kt
index a21a6962..a08b41fa 100644
--- a/app/src/main/java/app/passwordstore/util/viewmodel/PGPKeyListViewModel.kt
+++ b/app/src/main/java/app/passwordstore/util/viewmodel/PGPKeyListViewModel.kt
@@ -13,11 +13,14 @@ import com.github.michaelbull.result.Ok
 import com.github.michaelbull.result.map
 import dagger.hilt.android.lifecycle.HiltViewModel
 import javax.inject.Inject
+import kotlinx.collections.immutable.ImmutableList
+import kotlinx.collections.immutable.persistentListOf
+import kotlinx.collections.immutable.toPersistentList
 import kotlinx.coroutines.launch
 
 @HiltViewModel
 class PGPKeyListViewModel @Inject constructor(private val keyManager: PGPKeyManager) : ViewModel() {
-  var keys: List<GpgIdentifier> by mutableStateOf(emptyList())
+  var keys: ImmutableList<GpgIdentifier> by mutableStateOf(persistentListOf())
 
   init {
     updateKeySet()
@@ -31,7 +34,7 @@ class PGPKeyListViewModel @Inject constructor(private val keyManager: PGPKeyMana
             keys.mapNotNull { key -> KeyUtils.tryGetEmail(key) }
           }
       ) {
-        is Ok -> keys = result.value
+        is Ok -> keys = result.value.toPersistentList()
         is Err -> TODO()
       }
     }