Merge branch 'main' into mlykotom/tz-perf-improvement

Change-Id: Id49a580012629163ec4a3663d95ab71b98910220

# Conflicts:
#	app/dependencies/prodReleaseRuntimeClasspath.txt
#	app/src/testDemo/kotlin/com/google/samples/apps/nowinandroid/ui/NiaAppScreenSizesScreenshotTests.kt
#	gradle/libs.versions.toml

app-nia-catalog/dependencies/releaseRuntimeClasspath.txt

@@ -1,7 +1,7 @@
 androidx.activity:activity-compose:1.8.0
 androidx.activity:activity-ktx:1.8.0
 androidx.activity:activity:1.8.0
-androidx.annotation:annotation-experimental:1.3.1
+androidx.annotation:annotation-experimental:1.4.0
 androidx.annotation:annotation-jvm:1.7.0
 androidx.annotation:annotation:1.7.0
 androidx.appcompat:appcompat-resources:1.6.1
@@ -9,48 +9,50 @@ androidx.arch.core:core-common:2.2.0
 androidx.arch.core:core-runtime:2.2.0
 androidx.autofill:autofill:1.0.0
 androidx.browser:browser:1.6.0
-androidx.collection:collection-jvm:1.3.0
-androidx.collection:collection:1.3.0
-androidx.compose.animation:animation-android:1.5.4
-androidx.compose.animation:animation-core-android:1.5.4
-androidx.compose.animation:animation-core:1.5.4
-androidx.compose.animation:animation:1.5.4
-androidx.compose.foundation:foundation-android:1.5.4
-androidx.compose.foundation:foundation-layout-android:1.5.4
-androidx.compose.foundation:foundation-layout:1.5.4
-androidx.compose.foundation:foundation:1.5.4
-androidx.compose.material3:material3:1.1.2
-androidx.compose.material:material-icons-core-android:1.5.4
-androidx.compose.material:material-icons-core:1.5.4
-androidx.compose.material:material-icons-extended-android:1.5.4
-androidx.compose.material:material-icons-extended:1.5.4
-androidx.compose.material:material-ripple-android:1.5.4
-androidx.compose.material:material-ripple:1.5.4
-androidx.compose.runtime:runtime-android:1.5.4
-androidx.compose.runtime:runtime-saveable-android:1.5.4
-androidx.compose.runtime:runtime-saveable:1.5.4
-androidx.compose.runtime:runtime:1.5.4
-androidx.compose.ui:ui-android:1.5.4
-androidx.compose.ui:ui-geometry-android:1.5.4
-androidx.compose.ui:ui-geometry:1.5.4
-androidx.compose.ui:ui-graphics-android:1.5.4
-androidx.compose.ui:ui-graphics:1.5.4
-androidx.compose.ui:ui-text-android:1.5.4
-androidx.compose.ui:ui-text:1.5.4
-androidx.compose.ui:ui-tooling-preview-android:1.5.4
-androidx.compose.ui:ui-tooling-preview:1.5.4
-androidx.compose.ui:ui-unit-android:1.5.4
-androidx.compose.ui:ui-unit:1.5.4
-androidx.compose.ui:ui-util-android:1.5.4
-androidx.compose.ui:ui-util:1.5.4
-androidx.compose.ui:ui:1.5.4
-androidx.compose:compose-bom:2023.10.01
+androidx.collection:collection-jvm:1.4.0
+androidx.collection:collection-ktx:1.4.0
+androidx.collection:collection:1.4.0
+androidx.compose.animation:animation-android:1.6.1
+androidx.compose.animation:animation-core-android:1.6.1
+androidx.compose.animation:animation-core:1.6.1
+androidx.compose.animation:animation:1.6.1
+androidx.compose.foundation:foundation-android:1.6.1
+androidx.compose.foundation:foundation-layout-android:1.6.1
+androidx.compose.foundation:foundation-layout:1.6.1
+androidx.compose.foundation:foundation:1.6.1
+androidx.compose.material3:material3-android:1.2.0
+androidx.compose.material3:material3:1.2.0
+androidx.compose.material:material-icons-core-android:1.6.1
+androidx.compose.material:material-icons-core:1.6.1
+androidx.compose.material:material-icons-extended-android:1.6.1
+androidx.compose.material:material-icons-extended:1.6.1
+androidx.compose.material:material-ripple-android:1.6.1
+androidx.compose.material:material-ripple:1.6.1
+androidx.compose.runtime:runtime-android:1.6.1
+androidx.compose.runtime:runtime-saveable-android:1.6.1
+androidx.compose.runtime:runtime-saveable:1.6.1
+androidx.compose.runtime:runtime:1.6.1
+androidx.compose.ui:ui-android:1.6.1
+androidx.compose.ui:ui-geometry-android:1.6.1
+androidx.compose.ui:ui-geometry:1.6.1
+androidx.compose.ui:ui-graphics-android:1.6.1
+androidx.compose.ui:ui-graphics:1.6.1
+androidx.compose.ui:ui-text-android:1.6.1
+androidx.compose.ui:ui-text:1.6.1
+androidx.compose.ui:ui-tooling-preview-android:1.6.1
+androidx.compose.ui:ui-tooling-preview:1.6.1
+androidx.compose.ui:ui-unit-android:1.6.1
+androidx.compose.ui:ui-unit:1.6.1
+androidx.compose.ui:ui-util-android:1.6.1
+androidx.compose.ui:ui-util:1.6.1
+androidx.compose.ui:ui:1.6.1
+androidx.compose:compose-bom:2024.02.00
 androidx.concurrent:concurrent-futures:1.1.0
 androidx.core:core-ktx:1.12.0
 androidx.core:core:1.12.0
 androidx.customview:customview-poolingcontainer:1.0.0
 androidx.customview:customview:1.0.0
-androidx.emoji2:emoji2:1.4.0
+androidx.emoji2:emoji2:1.3.0
 androidx.exifinterface:exifinterface:1.3.6
 androidx.fragment:fragment:1.5.1
 androidx.interpolator:interpolator:1.0.0

app/dependencies/prodReleaseRuntimeClasspath.txt

@@ -1,7 +1,7 @@
 androidx.activity:activity-compose:1.8.0
 androidx.activity:activity-ktx:1.8.0
 androidx.activity:activity:1.8.0
-androidx.annotation:annotation-experimental:1.3.1
+androidx.annotation:annotation-experimental:1.4.0
 androidx.annotation:annotation-jvm:1.7.0
 androidx.annotation:annotation:1.7.0
 androidx.appcompat:appcompat-resources:1.6.1
@@ -10,45 +10,47 @@ androidx.arch.core:core-common:2.2.0
 androidx.arch.core:core-runtime:2.2.0
 androidx.autofill:autofill:1.0.0
 androidx.browser:browser:1.6.0
-androidx.collection:collection-jvm:1.3.0
-androidx.collection:collection-ktx:1.3.0
-androidx.collection:collection:1.3.0
-androidx.compose.animation:animation-android:1.5.4
-androidx.compose.animation:animation-core-android:1.5.4
-androidx.compose.animation:animation-core:1.5.4
-androidx.compose.animation:animation:1.5.4
-androidx.compose.foundation:foundation-android:1.5.4
-androidx.compose.foundation:foundation-layout-android:1.5.4
-androidx.compose.foundation:foundation-layout:1.5.4
-androidx.compose.foundation:foundation:1.5.4
-androidx.compose.material3:material3-window-size-class:1.1.2
-androidx.compose.material3:material3:1.1.2
-androidx.compose.material:material-icons-core-android:1.5.4
-androidx.compose.material:material-icons-core:1.5.4
-androidx.compose.material:material-icons-extended-android:1.5.4
-androidx.compose.material:material-icons-extended:1.5.4
-androidx.compose.material:material-ripple-android:1.5.4
-androidx.compose.material:material-ripple:1.5.4
-androidx.compose.runtime:runtime-android:1.5.4
-androidx.compose.runtime:runtime-saveable-android:1.5.4
-androidx.compose.runtime:runtime-saveable:1.5.4
+androidx.collection:collection-jvm:1.4.0
+androidx.collection:collection-ktx:1.4.0
+androidx.collection:collection:1.4.0
+androidx.compose.animation:animation-android:1.6.1
+androidx.compose.animation:animation-core-android:1.6.1
+androidx.compose.animation:animation-core:1.6.1
+androidx.compose.animation:animation:1.6.1
+androidx.compose.foundation:foundation-android:1.6.1
+androidx.compose.foundation:foundation-layout-android:1.6.1
+androidx.compose.foundation:foundation-layout:1.6.1
+androidx.compose.foundation:foundation:1.6.1
+androidx.compose.material3:material3-android:1.2.0
+androidx.compose.material3:material3-window-size-class-android:1.2.0
+androidx.compose.material3:material3-window-size-class:1.2.0
+androidx.compose.material3:material3:1.2.0
+androidx.compose.material:material-icons-core-android:1.6.1
+androidx.compose.material:material-icons-core:1.6.1
+androidx.compose.material:material-icons-extended-android:1.6.1
+androidx.compose.material:material-icons-extended:1.6.1
+androidx.compose.material:material-ripple-android:1.6.1
+androidx.compose.material:material-ripple:1.6.1
+androidx.compose.runtime:runtime-android:1.6.1
+androidx.compose.runtime:runtime-saveable-android:1.6.1
+androidx.compose.runtime:runtime-saveable:1.6.1
 androidx.compose.runtime:runtime-tracing:1.0.0-beta01
-androidx.compose.runtime:runtime:1.5.4
-androidx.compose.ui:ui-android:1.5.4
-androidx.compose.ui:ui-geometry-android:1.5.4
-androidx.compose.ui:ui-geometry:1.5.4
-androidx.compose.ui:ui-graphics-android:1.5.4
-androidx.compose.ui:ui-graphics:1.5.4
-androidx.compose.ui:ui-text-android:1.5.4
-androidx.compose.ui:ui-text:1.5.4
-androidx.compose.ui:ui-tooling-preview-android:1.5.4
-androidx.compose.ui:ui-tooling-preview:1.5.4
-androidx.compose.ui:ui-unit-android:1.5.4
-androidx.compose.ui:ui-unit:1.5.4
-androidx.compose.ui:ui-util-android:1.5.4
-androidx.compose.ui:ui-util:1.5.4
-androidx.compose.ui:ui:1.5.4
-androidx.compose:compose-bom:2023.10.01
+androidx.compose.runtime:runtime:1.6.1
+androidx.compose.ui:ui-android:1.6.1
+androidx.compose.ui:ui-geometry-android:1.6.1
+androidx.compose.ui:ui-geometry:1.6.1
+androidx.compose.ui:ui-graphics-android:1.6.1
+androidx.compose.ui:ui-graphics:1.6.1
+androidx.compose.ui:ui-text-android:1.6.1
+androidx.compose.ui:ui-text:1.6.1
+androidx.compose.ui:ui-tooling-preview-android:1.6.1
+androidx.compose.ui:ui-tooling-preview:1.6.1
+androidx.compose.ui:ui-unit-android:1.6.1
+androidx.compose.ui:ui-unit:1.6.1
+androidx.compose.ui:ui-util-android:1.6.1
+androidx.compose.ui:ui-util:1.6.1
+androidx.compose.ui:ui:1.6.1
+androidx.compose:compose-bom:2024.02.00
 androidx.concurrent:concurrent-futures:1.1.0
 androidx.core:core-ktx:1.12.0
 androidx.core:core-splashscreen:1.0.1
@@ -62,8 +64,8 @@ androidx.datastore:datastore-preferences:1.0.0
 androidx.datastore:datastore:1.0.0
 androidx.documentfile:documentfile:1.0.0
 androidx.drawerlayout:drawerlayout:1.0.0
-androidx.emoji2:emoji2-views-helper:1.4.0
-androidx.emoji2:emoji2:1.4.0
+androidx.emoji2:emoji2-views-helper:1.3.0
+androidx.emoji2:emoji2:1.3.0
 androidx.exifinterface:exifinterface:1.3.6
 androidx.fragment:fragment:1.5.1
 androidx.hilt:hilt-common:1.1.0

app/src/testDemo/kotlin/com/google/samples/apps/nowinandroid/ui/NiaAppScreenSizesScreenshotTests.kt

@@ -38,6 +38,7 @@ import com.google.samples.apps.nowinandroid.core.data.repository.UserDataReposit
 import com.google.samples.apps.nowinandroid.core.data.repository.UserNewsResourceRepository
 import com.google.samples.apps.nowinandroid.core.data.util.NetworkMonitor
 import com.google.samples.apps.nowinandroid.core.data.util.TimeZoneMonitor
+import com.google.samples.apps.nowinandroid.core.designsystem.theme.NiaTheme
 import com.google.samples.apps.nowinandroid.core.testing.util.DefaultRoborazziOptions
 import com.google.samples.apps.nowinandroid.uitesthiltmanifest.HiltComponentActivity
 import dagger.hilt.android.testing.BindValue
@@ -144,6 +145,7 @@ class NiaAppScreenSizesScreenshotTests {
             ) {
                 TestHarness(size = DpSize(width, height)) {
                     BoxWithConstraints {
+                        NiaTheme {
                             val fakeAppState = rememberNiaAppState(
                                 windowSizeClass = WindowSizeClass.calculateFromSize(
                                     DpSize(maxWidth, maxHeight),
@@ -157,6 +159,7 @@ class NiaAppScreenSizesScreenshotTests {
                     }
                 }
             }
+        }
 
         composeTestRule.onRoot()
             .captureRoboImage(

core/common/src/test/kotlin/com/google/samples/apps/nowinandroid/core/result/ResultKtTest.kt

@@ -38,7 +38,7 @@ class ResultKtTest {
                 when (val errorResult = awaitItem()) {
                     is Result.Error -> assertEquals(
                         "Test Done",
-                        errorResult.exception?.message,
+                        errorResult.exception.message,
                     )
                     Result.Loading,
                     is Result.Success,

core/designsystem/src/main/kotlin/com/google/samples/apps/nowinandroid/core/designsystem/component/Button.kt

@@ -285,16 +285,6 @@ fun NiaOutlinedButtonPreview() {
     }
 }
 
-@ThemePreviews
-@Composable
-fun NiaButtonPreview2() {
-    NiaTheme {
-        NiaBackground(modifier = Modifier.size(150.dp, 50.dp)) {
-            NiaButton(onClick = {}, text = { Text("Test button") })
-        }
-    }
-}
-
 @ThemePreviews
 @Composable
 fun NiaButtonLeadingIconPreview() {

core/designsystem/src/main/kotlin/com/google/samples/apps/nowinandroid/core/designsystem/component/Chip.kt

@@ -73,6 +73,8 @@ fun NiaFilterChip(
         },
         shape = CircleShape,
         border = FilterChipDefaults.filterChipBorder(
+            enabled = enabled,
+            selected = selected,
             borderColor = MaterialTheme.colorScheme.onBackground,
             selectedBorderColor = MaterialTheme.colorScheme.onBackground,
             disabledBorderColor = MaterialTheme.colorScheme.onBackground.copy(

core/designsystem/src/main/kotlin/com/google/samples/apps/nowinandroid/core/designsystem/component/LoadingWheel.kt

@@ -96,8 +96,8 @@ fun NiaLoadingWheel(
             animationSpec = infiniteRepeatable(
                 animation = keyframes {
                     durationMillis = ROTATION_TIME / 2
-                    progressLineColor at ROTATION_TIME / NUM_OF_LINES / 2 with LinearEasing
-                    baseLineColor at ROTATION_TIME / NUM_OF_LINES with LinearEasing
+                    progressLineColor at ROTATION_TIME / NUM_OF_LINES / 2 using LinearEasing
+                    baseLineColor at ROTATION_TIME / NUM_OF_LINES using LinearEasing
                 },
                 repeatMode = RepeatMode.Restart,
                 initialStartOffset = StartOffset(ROTATION_TIME / NUM_OF_LINES / 2 * index),

core/designsystem/src/main/kotlin/com/google/samples/apps/nowinandroid/core/designsystem/component/Navigation.kt

@@ -167,7 +167,7 @@ fun NiaNavigationRail(
 
 @ThemePreviews
 @Composable
-fun NiaNavigationPreview() {
+fun NiaNavigationBarPreview() {
     val items = listOf("For you", "Saved", "Interests")
     val icons = listOf(
         NiaIcons.UpcomingBorder,
@@ -205,6 +205,46 @@ fun NiaNavigationPreview() {
     }
 }
 
+@ThemePreviews
+@Composable
+fun NiaNavigationRailPreview() {
+    val items = listOf("For you", "Saved", "Interests")
+    val icons = listOf(
+        NiaIcons.UpcomingBorder,
+        NiaIcons.BookmarksBorder,
+        NiaIcons.Grid3x3,
+    )
+    val selectedIcons = listOf(
+        NiaIcons.Upcoming,
+        NiaIcons.Bookmarks,
+        NiaIcons.Grid3x3,
+    )
+
+    NiaTheme {
+        NiaNavigationRail {
+            items.forEachIndexed { index, item ->
+                NiaNavigationRailItem(
+                    icon = {
+                        Icon(
+                            imageVector = icons[index],
+                            contentDescription = item,
+                        )
+                    },
+                    selectedIcon = {
+                        Icon(
+                            imageVector = selectedIcons[index],
+                            contentDescription = item,
+                        )
+                    },
+                    label = { Text(item) },
+                    selected = index == 0,
+                    onClick = { },
+                )
+            }
+        }
+    }
+}
+
 /**
  * Now in Android navigation default values.
  */

core/designsystem/src/main/kotlin/com/google/samples/apps/nowinandroid/core/designsystem/component/Tabs.kt

@@ -91,7 +91,7 @@ fun NiaTabRow(
         containerColor = Color.Transparent,
         contentColor = MaterialTheme.colorScheme.onSurface,
         indicator = { tabPositions ->
-            TabRowDefaults.Indicator(
+            TabRowDefaults.SecondaryIndicator(
                 modifier = Modifier.tabIndicatorOffset(tabPositions[selectedTabIndex]),
                 height = 2.dp,
                 color = MaterialTheme.colorScheme.onSurface,

core/designsystem/src/main/kotlin/com/google/samples/apps/nowinandroid/core/designsystem/component/TopAppBar.kt

@@ -34,6 +34,7 @@ import androidx.compose.ui.platform.testTag
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.tooling.preview.Preview
 import com.google.samples.apps.nowinandroid.core.designsystem.icon.NiaIcons
+import com.google.samples.apps.nowinandroid.core.designsystem.theme.NiaTheme
 
 @OptIn(ExperimentalMaterial3Api::class)
 @Composable
@@ -77,6 +78,7 @@ fun NiaTopAppBar(
 @Preview("Top App Bar")
 @Composable
 private fun NiaTopAppBarPreview() {
+    NiaTheme {
         NiaTopAppBar(
             titleRes = android.R.string.untitled,
             navigationIcon = NiaIcons.Search,
@@ -84,4 +86,5 @@ private fun NiaTopAppBarPreview() {
             actionIcon = NiaIcons.MoreVert,
             actionIconContentDescription = "Action icon",
         )
+    }
 }

core/designsystem/src/main/kotlin/com/google/samples/apps/nowinandroid/core/designsystem/icon/NiaIcons.kt

@@ -17,6 +17,8 @@
 package com.google.samples.apps.nowinandroid.core.designsystem.icon
 
 import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.automirrored.rounded.ArrowBack
+import androidx.compose.material.icons.automirrored.rounded.ShortText
 import androidx.compose.material.icons.filled.MoreVert
 import androidx.compose.material.icons.outlined.Bookmarks
 import androidx.compose.material.icons.outlined.Upcoming
@@ -41,7 +43,7 @@ import androidx.compose.ui.graphics.vector.ImageVector
  */
 object NiaIcons {
     val Add = Icons.Rounded.Add
-    val ArrowBack = Icons.Rounded.ArrowBack
+    val ArrowBack = Icons.AutoMirrored.Rounded.ArrowBack
     val Bookmark = Icons.Rounded.Bookmark
     val BookmarkBorder = Icons.Rounded.BookmarkBorder
     val Bookmarks = Icons.Rounded.Bookmarks
@@ -53,7 +55,7 @@ object NiaIcons {
     val Person = Icons.Rounded.Person
     val Search = Icons.Rounded.Search
     val Settings = Icons.Rounded.Settings
-    val ShortText = Icons.Rounded.ShortText
+    val ShortText = Icons.AutoMirrored.Rounded.ShortText
     val Upcoming = Icons.Rounded.Upcoming
     val UpcomingBorder = Icons.Outlined.Upcoming
     val ViewDay = Icons.Rounded.ViewDay

core/designsystem/src/main/kotlin/com/google/samples/apps/nowinandroid/core/designsystem/theme/Type.kt

@@ -19,6 +19,9 @@ package com.google.samples.apps.nowinandroid.core.designsystem.theme
 import androidx.compose.material3.Typography
 import androidx.compose.ui.text.TextStyle
 import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.text.style.LineHeightStyle
+import androidx.compose.ui.text.style.LineHeightStyle.Alignment
+import androidx.compose.ui.text.style.LineHeightStyle.Trim
 import androidx.compose.ui.unit.sp
 
 /**
@@ -60,12 +63,20 @@ internal val NiaTypography = Typography(
         fontSize = 24.sp,
         lineHeight = 32.sp,
         letterSpacing = 0.sp,
+        lineHeightStyle = LineHeightStyle(
+            alignment = Alignment.Bottom,
+            trim = Trim.None,
+        ),
     ),
     titleLarge = TextStyle(
         fontWeight = FontWeight.Bold,
         fontSize = 22.sp,
         lineHeight = 28.sp,
         letterSpacing = 0.sp,
+        lineHeightStyle = LineHeightStyle(
+            alignment = Alignment.Bottom,
+            trim = Trim.LastLineBottom,
+        ),
     ),
     titleMedium = TextStyle(
         fontWeight = FontWeight.Bold,
@@ -79,11 +90,16 @@ internal val NiaTypography = Typography(
         lineHeight = 20.sp,
         letterSpacing = 0.1.sp,
     ),
+    // Default text style
     bodyLarge = TextStyle(
         fontWeight = FontWeight.Normal,
         fontSize = 16.sp,
         lineHeight = 24.sp,
         letterSpacing = 0.5.sp,
+        lineHeightStyle = LineHeightStyle(
+            alignment = Alignment.Center,
+            trim = Trim.None,
+        ),
     ),
     bodyMedium = TextStyle(
         fontWeight = FontWeight.Normal,
@@ -97,22 +113,37 @@ internal val NiaTypography = Typography(
         lineHeight = 16.sp,
         letterSpacing = 0.4.sp,
     ),
+    // Used for Button
     labelLarge = TextStyle(
         fontWeight = FontWeight.Medium,
         fontSize = 14.sp,
         lineHeight = 20.sp,
         letterSpacing = 0.1.sp,
+        lineHeightStyle = LineHeightStyle(
+            alignment = Alignment.Center,
+            trim = Trim.LastLineBottom,
+        ),
     ),
+    // Used for Navigation items
     labelMedium = TextStyle(
         fontWeight = FontWeight.Medium,
         fontSize = 12.sp,
         lineHeight = 16.sp,
         letterSpacing = 0.5.sp,
+        lineHeightStyle = LineHeightStyle(
+            alignment = Alignment.Center,
+            trim = Trim.LastLineBottom,
         ),
+    ),
+    // Used for Tag
     labelSmall = TextStyle(
         fontWeight = FontWeight.Medium,
         fontSize = 10.sp,
-        lineHeight = 16.sp,
+        lineHeight = 14.sp,
         letterSpacing = 0.sp,
+        lineHeightStyle = LineHeightStyle(
+            alignment = Alignment.Center,
+            trim = Trim.LastLineBottom,
+        ),
     ),
 )

core/testing/src/main/kotlin/com/google/samples/apps/nowinandroid/core/testing/repository/TestSearchContentsRepository.kt

@@ -21,42 +21,36 @@ import com.google.samples.apps.nowinandroid.core.model.data.NewsResource
 import com.google.samples.apps.nowinandroid.core.model.data.SearchResult
 import com.google.samples.apps.nowinandroid.core.model.data.Topic
 import kotlinx.coroutines.flow.Flow
-import kotlinx.coroutines.flow.flow
-import kotlinx.coroutines.flow.flowOf
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.combine
+import kotlinx.coroutines.flow.update
+import org.jetbrains.annotations.TestOnly
 
 class TestSearchContentsRepository : SearchContentsRepository {
 
-    private val cachedTopics: MutableList<Topic> = mutableListOf()
-    private val cachedNewsResources: MutableList<NewsResource> = mutableListOf()
+    private val cachedTopics = MutableStateFlow(emptyList<Topic>())
+    private val cachedNewsResources = MutableStateFlow(emptyList<NewsResource>())
 
     override suspend fun populateFtsData() = Unit
 
-    override fun searchContents(searchQuery: String): Flow<SearchResult> = flowOf(
+    override fun searchContents(searchQuery: String): Flow<SearchResult> =
+        combine(cachedTopics, cachedNewsResources) { topics, news ->
             SearchResult(
-            topics = cachedTopics.filter {
+                topics = topics.filter {
                     searchQuery in it.name || searchQuery in it.shortDescription || searchQuery in it.longDescription
                 },
-            newsResources = cachedNewsResources.filter {
+                newsResources = news.filter {
                     searchQuery in it.content || searchQuery in it.title
                 },
-        ),
             )
-
-    override fun getSearchContentsCount(): Flow<Int> = flow {
-        emit(cachedTopics.size + cachedNewsResources.size)
         }
 
-    /**
-     * Test only method to add the topics to the stored list in memory
-     */
-    fun addTopics(topics: List<Topic>) {
-        cachedTopics.addAll(topics)
-    }
+    override fun getSearchContentsCount(): Flow<Int> = combine(cachedTopics, cachedNewsResources) { topics, news -> topics.size + news.size }
 
-    /**
-     * Test only method to add the news resources to the stored list in memory
-     */
-    fun addNewsResources(newsResources: List<NewsResource>) {
-        cachedNewsResources.addAll(newsResources)
-    }
+    @TestOnly
+    fun addTopics(topics: List<Topic>) = cachedTopics.update { it + topics }
+
+    @TestOnly
+    fun addNewsResources(newsResources: List<NewsResource>) =
+        cachedNewsResources.update { it + newsResources }
 }

core/ui/src/main/kotlin/com/google/samples/apps/nowinandroid/core/ui/NewsResourceCard.kt

@@ -119,7 +119,7 @@ fun NewsResourceCardExpanded(
                         Spacer(modifier = Modifier.weight(1f))
                         BookmarkButton(isBookmarked, onToggleBookmark)
                     }
-                    Spacer(modifier = Modifier.height(12.dp))
+                    Spacer(modifier = Modifier.height(14.dp))
                     Row(verticalAlignment = Alignment.CenterVertically) {
                         if (!hasBeenViewed) {
                             NotificationDot(
@@ -130,7 +130,7 @@ fun NewsResourceCardExpanded(
                         }
                         NewsResourceMetaData(userNewsResource.publishDate, userNewsResource.type)
                     }
-                    Spacer(modifier = Modifier.height(12.dp))
+                    Spacer(modifier = Modifier.height(14.dp))
                     NewsResourceShortDescription(userNewsResource.content)
                     Spacer(modifier = Modifier.height(12.dp))
                     NewsResourceTopics(

feature/foryou/src/main/kotlin/com/google/samples/apps/nowinandroid/feature/foryou/ForYouScreen.kt

@@ -28,7 +28,6 @@ import androidx.compose.animation.slideOutVertically
 import androidx.compose.foundation.gestures.Orientation
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
-import androidx.compose.foundation.layout.BoxWithConstraints
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.PaddingValues
 import androidx.compose.foundation.layout.Row
@@ -508,7 +507,6 @@ fun ForYouScreenPopulatedFeed(
     @PreviewParameter(UserNewsResourcePreviewParameterProvider::class)
     userNewsResources: List<UserNewsResource>,
 ) {
-    BoxWithConstraints {
     NiaTheme {
         ForYouScreen(
             isSyncing = false,
@@ -525,7 +523,6 @@ fun ForYouScreenPopulatedFeed(
             onDeepLinkOpened = {},
         )
     }
-    }
 }
 
 @DevicePreviews
@@ -534,7 +531,6 @@ fun ForYouScreenOfflinePopulatedFeed(
     @PreviewParameter(UserNewsResourcePreviewParameterProvider::class)
     userNewsResources: List<UserNewsResource>,
 ) {
-    BoxWithConstraints {
     NiaTheme {
         ForYouScreen(
             isSyncing = false,
@@ -551,7 +547,6 @@ fun ForYouScreenOfflinePopulatedFeed(
             onDeepLinkOpened = {},
         )
     }
-    }
 }
 
 @DevicePreviews
@@ -560,7 +555,6 @@ fun ForYouScreenTopicSelection(
     @PreviewParameter(UserNewsResourcePreviewParameterProvider::class)
     userNewsResources: List<UserNewsResource>,
 ) {
-    BoxWithConstraints {
     NiaTheme {
         ForYouScreen(
             isSyncing = false,
@@ -580,13 +574,11 @@ fun ForYouScreenTopicSelection(
             onDeepLinkOpened = {},
         )
     }
-    }
 }
 
 @DevicePreviews
 @Composable
 fun ForYouScreenLoading() {
-    BoxWithConstraints {
     NiaTheme {
         ForYouScreen(
             isSyncing = false,
@@ -601,7 +593,6 @@ fun ForYouScreenLoading() {
             onDeepLinkOpened = {},
         )
     }
-    }
 }
 
 @DevicePreviews
@@ -610,7 +601,6 @@ fun ForYouScreenPopulatedAndLoading(
     @PreviewParameter(UserNewsResourcePreviewParameterProvider::class)
     userNewsResources: List<UserNewsResource>,
 ) {
-    BoxWithConstraints {
     NiaTheme {
         ForYouScreen(
             isSyncing = true,
@@ -627,5 +617,4 @@ fun ForYouScreenPopulatedAndLoading(
             onDeepLinkOpened = {},
         )
     }
-    }
 }

feature/search/src/test/kotlin/com/google/samples/apps/nowinandroid/feature/search/SearchViewModelTest.kt

@@ -26,6 +26,7 @@ import com.google.samples.apps.nowinandroid.core.testing.data.topicsTestData
 import com.google.samples.apps.nowinandroid.core.testing.repository.TestRecentSearchRepository
 import com.google.samples.apps.nowinandroid.core.testing.repository.TestSearchContentsRepository
 import com.google.samples.apps.nowinandroid.core.testing.repository.TestUserDataRepository
+import com.google.samples.apps.nowinandroid.core.testing.repository.emptyUserData
 import com.google.samples.apps.nowinandroid.core.testing.util.MainDispatcherRule
 import com.google.samples.apps.nowinandroid.feature.search.RecentSearchQueriesUiState.Success
 import com.google.samples.apps.nowinandroid.feature.search.SearchResultUiState.EmptyQuery
@@ -71,6 +72,7 @@ class SearchViewModelTest {
             recentSearchRepository = recentSearchRepository,
             analyticsHelper = NoOpAnalyticsHelper(),
         )
+        userDataRepository.setUserData(emptyUserData)
     }
 
     @Test
@@ -100,8 +102,7 @@ class SearchViewModelTest {
         searchContentsRepository.addTopics(topicsTestData)
 
         val result = viewModel.searchResultUiState.value
-        // TODO: Figure out to get the latest emitted ui State? The result is emitted as EmptyQuery
-        // assertIs<Success>(result)
+        assertIs<SearchResultUiState.Success>(result)
 
         collectJob.cancel()
     }

feature/settings/src/main/kotlin/com/google/samples/apps/nowinandroid/feature/settings/SettingsDialog.kt

@@ -37,7 +37,7 @@ import androidx.compose.foundation.selection.selectable
 import androidx.compose.foundation.selection.selectableGroup
 import androidx.compose.foundation.verticalScroll
 import androidx.compose.material3.AlertDialog
-import androidx.compose.material3.Divider
+import androidx.compose.material3.HorizontalDivider
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.RadioButton
 import androidx.compose.material3.Text
@@ -115,7 +115,7 @@ fun SettingsDialog(
             )
         },
         text = {
-            Divider()
+            HorizontalDivider()
             Column(Modifier.verticalScroll(rememberScrollState())) {
                 when (settingsUiState) {
                     Loading -> {
@@ -135,7 +135,7 @@ fun SettingsDialog(
                         )
                     }
                 }
-                Divider(Modifier.padding(top = 8.dp))
+                HorizontalDivider(Modifier.padding(top = 8.dp))
                 LinksPanel()
             }
             TrackScreenViewEvent(screenName = "Settings")

gradle/libs.versions.toml

@@ -7,7 +7,7 @@ androidTools = "31.2.0"
 androidxActivity = "1.8.0"
 androidxAppCompat = "1.6.1"
 androidxBrowser = "1.6.0"
-androidxComposeBom = "2023.10.01"
+androidxComposeBom = "2024.02.00"
 androidxComposeCompiler = "1.5.8"
 androidxComposeRuntimeTracing = "1.0.0-beta01"
 androidxCore = "1.12.0"
@@ -51,7 +51,7 @@ protobufPlugin = "0.9.4"
 retrofit = "2.9.0"
 retrofitKotlinxSerializationJson = "1.0.0"
 robolectric = "4.11.1"
-roborazzi = "1.6.0"
+roborazzi = "1.7.0"
 room = "2.6.1"
 secrets = "2.0.1"
 truth = "1.1.5"