Update Nav3 snippets to match alpha09 API

Author: dturner

compose/snippets/src/main/java/com/example/compose/snippets/navigation3/scenes/ScenesSnippets.kt

@@ -50,12 +50,12 @@ interface SceneExample<T : Any> {
 
 // [START android_compose_navigation3_scenes_2]
 data class SinglePaneScene<T : Any>(
-    override val key: T,
+    override val key: Any,
     val entry: NavEntry<T>,
     override val previousEntries: List<NavEntry<T>>,
 ) : Scene<T> {
     override val entries: List<NavEntry<T>> = listOf(entry)
-    override val content: @Composable () -> Unit = { entry.content.invoke(entry.key) }
+    override val content: @Composable () -> Unit = { entry.Content() }
 }
 
 /**
@@ -66,7 +66,7 @@ public class SinglePaneSceneStrategy<T : Any> : SceneStrategy<T> {
     @Composable
     override fun calculateScene(entries: List<NavEntry<T>>, onBack: (Int) -> Unit): Scene<T> =
         SinglePaneScene(
-            key = entries.last().key,
+            key = entries.last().contentKey,
             entry = entries.last(),
             previousEntries = entries.dropLast(1)
         )
@@ -88,10 +88,10 @@ class TwoPaneScene<T : Any>(
     override val content: @Composable (() -> Unit) = {
         Row(modifier = Modifier.fillMaxSize()) {
             Column(modifier = Modifier.weight(0.5f)) {
-                firstEntry.content.invoke(firstEntry.key)
+                firstEntry.Content()
             }
             Column(modifier = Modifier.weight(0.5f)) {
-                secondEntry.content.invoke(secondEntry.key)
+                secondEntry.Content()
             }
         }
     }
@@ -138,7 +138,7 @@ class TwoPaneSceneStrategy<T : Any> : SceneStrategy<T> {
             val secondEntry = lastTwoEntries.last()
 
             // The scene key must uniquely represent the state of the scene.
-            val sceneKey = Pair(firstEntry.key, secondEntry.key)
+            val sceneKey = Pair(firstEntry.contentKey, secondEntry.contentKey)
 
             TwoPaneScene(
                 key = sceneKey,

gradle/libs.versions.toml

@@ -17,9 +17,8 @@ androidx-credentials-play-services-auth = "1.5.0"
 androidx-emoji2-views = "1.5.0"
 androidx-fragment-ktx = "1.8.9"
 androidx-glance-appwidget = "1.1.1"
-androidx-lifecycle-viewmodel-navigation3 = "1.0.0-SNAPSHOT"
-androidx-navigation = "2.8.9"
-androidx-navigation3 = "1.0.0-SNAPSHOT"
+androidx-lifecycle-viewmodel-navigation3 = "1.0.0-alpha04"
+androidx-navigation3 = "1.0.0-alpha09"
 androidx-lifecycle-compose = "2.9.2"
 androidx-lifecycle-runtime-compose = "2.9.2"
 androidx-navigation = "2.9.3"
@@ -34,7 +33,7 @@ androidx-window-java = "1.5.0-beta02"
 androidx-xr-arcore = "1.0.0-alpha05"
 androidx-xr-compose = "1.0.0-alpha06"
 androidx-xr-scenecore = "1.0.0-alpha06"
-androidxHiltNavigationCompose = "1.2.0"
+androidxHiltNavigationCompose = "1.3.0"
 appcompat = "1.7.1"
 coil = "2.7.0"
 # @keep
@@ -61,7 +60,7 @@ maps-compose = "6.7.2"
 material = "1.14.0-alpha03"
 material3-adaptive = "1.1.0"
 material3-adaptive-navigation-suite = "1.3.2"
-material3-adaptive-navigation3 = "1.0.0-SNAPSHOT"
+material3-adaptive-navigation3 = "1.0.0-alpha02"
 media3 = "1.8.0"
 # @keep
 minSdk = "35"