Rm summarize and chat

app/src/main/kotlin/com/google/ai/sample/GenerativeAiViewModelFactory.kt

@@ -6,9 +6,7 @@ import androidx.lifecycle.ViewModelProvider
 import androidx.lifecycle.viewmodel.CreationExtras
 import com.google.ai.client.generativeai.GenerativeModel
 import com.google.ai.client.generativeai.type.generationConfig
-import com.google.ai.sample.feature.chat.ChatViewModel
 import com.google.ai.sample.feature.multimodal.PhotoReasoningViewModel
-import com.google.ai.sample.feature.text.SummarizeViewModel
 
 // Model options
 enum class ModelOption(val displayName: String, val modelName: String) {
@@ -72,16 +70,6 @@ val GenerativeViewModelFactory = object : ViewModelProvider.Factory {
 
         return with(viewModelClass) {
             when {
-                isAssignableFrom(SummarizeViewModel::class.java) -> {
-                    // Initialize a GenerativeModel with the currently selected model
-                    // for text generation
-                    val generativeModel = GenerativeModel(
-                        modelName = currentModelName,
-                        apiKey = apiKey,
-                        generationConfig = config
-                    )
-                    SummarizeViewModel(generativeModel)
-                }
 
                 isAssignableFrom(PhotoReasoningViewModel::class.java) -> {
                     // Initialize a GenerativeModel with the currently selected model
@@ -96,15 +84,6 @@ val GenerativeViewModelFactory = object : ViewModelProvider.Factory {
                     PhotoReasoningViewModel(generativeModel, apiKeyManager)
                 }
 
-                isAssignableFrom(ChatViewModel::class.java) -> {
-                    // Initialize a GenerativeModel with the currently selected model for chat
-                    val generativeModel = GenerativeModel(
-                        modelName = currentModelName,
-                        apiKey = apiKey,
-                        generationConfig = config
-                    )
-                    ChatViewModel(generativeModel)
-                }
 
                 else ->
                     throw IllegalArgumentException("Unknown ViewModel class: ${viewModelClass.name}")

app/src/main/kotlin/com/google/ai/sample/MainActivity.kt

@@ -24,9 +24,7 @@ import androidx.core.content.ContextCompat
 import androidx.navigation.compose.NavHost
 import androidx.navigation.compose.composable
 import androidx.navigation.compose.rememberNavController
-import com.google.ai.sample.feature.chat.ChatRoute
 import com.google.ai.sample.feature.multimodal.PhotoReasoningRoute
-import com.google.ai.sample.feature.text.SummarizeRoute
 import com.google.ai.sample.ui.theme.GenerativeAISample
 
 class MainActivity : ComponentActivity() {
@@ -127,15 +125,9 @@ class MainActivity : ComponentActivity() {
                                 }
                             )
                         }
-                        composable("summarize") {
-                            SummarizeRoute()
-                        }
                         composable("photo_reasoning") {
                             PhotoReasoningRoute()
                         }
-                        composable("chat") {
-                            ChatRoute()
-                        }
                     }
 
                     // Show API Key Dialog if needed

app/src/main/kotlin/com/google/ai/sample/MenuScreen.kt

@@ -54,9 +54,7 @@ fun MenuScreen(
     onApiKeyButtonClicked: () -> Unit = { }
 ) {
     val menuItems = listOf(
-        MenuItem("summarize", R.string.menu_summarize_title, R.string.menu_summarize_description),
-        MenuItem("photo_reasoning", R.string.menu_reason_title, R.string.menu_reason_description),
-        MenuItem("chat", R.string.menu_chat_title, R.string.menu_chat_description)
+        MenuItem("photo_reasoning", R.string.menu_reason_title, R.string.menu_reason_description)
     )
 
     // Get current model