Removing LoginScreen to the navigation graph

app/src/main/java/com/ericampire/android/androidstudycase/app/AppNavigation.kt

@@ -6,7 +6,6 @@ import androidx.navigation.NavGraphBuilder
 import androidx.navigation.compose.composable
 import com.ericampire.android.androidstudycase.presentation.screen.explore.ui.ExploreScreen
 import com.ericampire.android.androidstudycase.presentation.screen.home.ui.HomeScreen
-import com.ericampire.android.androidstudycase.presentation.screen.login.ui.LoginScreen
 import com.ericampire.android.androidstudycase.presentation.screen.preview.ui.PreviewScreen
 import com.ericampire.android.androidstudycase.util.Destination
 import com.google.accompanist.pager.ExperimentalPagerApi
@@ -27,14 +26,6 @@ fun NavGraphBuilder.addExploreScreen(navController: NavController) {
   }
 }
 
-@ExperimentalMaterialApi
-@ExperimentalPagerApi
-fun NavGraphBuilder.addLoginScreen(navController: NavController) {
-  composable(Destination.Login.route) {
-    LoginScreen(navController = navController)
-  }
-}
-
 @ExperimentalPermissionsApi
 fun NavGraphBuilder.addPreviewScreen(navController: NavController) {
   composable(Destination.Preview.route) {

app/src/main/java/com/ericampire/android/androidstudycase/presentation/screen/login/business/LoginViewModel.kt

@@ -1,10 +0,0 @@
-package com.ericampire.android.androidstudycase.presentation.screen.login.business
-
-import androidx.lifecycle.ViewModel
-import com.ericampire.android.androidstudycase.domain.usecase.SaveUserUseCase
-import javax.inject.Inject
-
-class LoginViewModel @Inject constructor(
-  private val saveUserUseCase: SaveUserUseCase
-) : ViewModel() {
-}

app/src/main/java/com/ericampire/android/androidstudycase/presentation/screen/login/ui/LoginScreen.kt

@@ -1,11 +0,0 @@
-package com.ericampire.android.androidstudycase.presentation.screen.login.ui
-
-import androidx.compose.runtime.Composable
-import androidx.navigation.NavController
-
-@Composable
-fun LoginScreen(
-  navController: NavController,
-) {
-
-}

app/src/main/java/com/ericampire/android/androidstudycase/presentation/screen/main/ui/MainScreen.kt

@@ -19,7 +19,6 @@ import androidx.navigation.compose.currentBackStackEntryAsState
 import androidx.navigation.compose.rememberNavController
 import com.ericampire.android.androidstudycase.app.addExploreScreen
 import com.ericampire.android.androidstudycase.app.addHomeScreen
-import com.ericampire.android.androidstudycase.app.addLoginScreen
 import com.ericampire.android.androidstudycase.app.addPreviewScreen
 import com.ericampire.android.androidstudycase.util.Destination
 import com.google.accompanist.insets.navigationBarsPadding
@@ -88,7 +87,6 @@ fun MainScreen() {
           addHomeScreen(navController = navController)
           addPreviewScreen(navController = navController)
           addExploreScreen(navController = navController)
-          addLoginScreen(navController = navController)
         }
       )
     },

app/src/main/java/com/ericampire/android/androidstudycase/presentation/theme/Theme.kt

@@ -10,7 +10,7 @@ import com.google.accompanist.insets.ProvideWindowInsets
 
 private val DarkColorPalette = darkColors(
   primary = AppColor.PrimaryColor,
-  primaryVariant = AppColor.Purple700,
+  primaryVariant = AppColor.PrimaryColor,
   secondary = AppColor.Teal200,
   background = Color.Black,
   surface = Color.Black,
@@ -22,7 +22,7 @@ private val DarkColorPalette = darkColors(
 
 private val LightColorPalette = lightColors(
   primary = AppColor.PrimaryColorDark,
-  primaryVariant = AppColor.Purple700,
+  primaryVariant = AppColor.PrimaryColor,
   secondary = AppColor.Teal200,
   background = Color.White,
   surface = Color.White,

util/src/main/java/com/ericampire/android/androidstudycase/util/usecase/FlowUseCase.kt

@@ -5,7 +5,6 @@ import kotlinx.coroutines.CoroutineDispatcher
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.catch
 import kotlinx.coroutines.flow.flowOn
-import kotlinx.coroutines.flow.onStart
 
 /**
  * Executes business logic in its execute method and keep posting updates to the result as
@@ -14,7 +13,6 @@ import kotlinx.coroutines.flow.onStart
  */
 abstract class FlowUseCase<in P, R>(private val coroutineDispatcher: CoroutineDispatcher) {
 	operator fun invoke(parameters: P): Flow<Result<R>> = execute(parameters)
-		.onStart { emit(Result.Loading) }
 		.catch { e -> emit(Result.Error(Exception(e))) }
 		.flowOn(coroutineDispatcher)