Merge "[Flexiglass] Add HUN placeholder to the Gone Scene" into main

1 files changed, 36 insertions, 0 deletions

diff --git a/packages/SystemUI/compose/features/src/com/android/systemui/scene/ui/composable/GoneScene.kt b/packages/SystemUI/compose/features/src/com/android/systemui/scene/ui/composable/GoneScene.kt
index 975829ab3760..efda4cd3638e 100644
--- a/packages/SystemUI/compose/features/src/com/android/systemui/scene/ui/composable/GoneScene.kt
+++ b/packages/SystemUI/compose/features/src/com/android/systemui/scene/ui/composable/GoneScene.kt
@@ -17,17 +17,28 @@
 package com.android.systemui.scene.ui.composable
 
 import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.absoluteOffset
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.platform.LocalDensity
+import androidx.compose.ui.res.dimensionResource
+import androidx.compose.ui.unit.IntOffset
 import com.android.compose.animation.scene.SceneScope
 import com.android.compose.animation.scene.UserAction
 import com.android.compose.animation.scene.UserActionResult
 import com.android.compose.animation.scene.animateSceneFloatAsState
+import com.android.internal.policy.SystemBarUtils
 import com.android.systemui.dagger.SysUISingleton
+import com.android.systemui.notifications.ui.composable.HeadsUpNotificationSpace
 import com.android.systemui.qs.ui.composable.QuickSettings
+import com.android.systemui.res.R
 import com.android.systemui.scene.shared.model.Scenes
 import com.android.systemui.scene.ui.viewmodel.GoneSceneViewModel
+import com.android.systemui.statusbar.notification.stack.ui.view.NotificationScrollView
+import com.android.systemui.statusbar.notification.stack.ui.viewmodel.NotificationsPlaceholderViewModel
+import dagger.Lazy
 import javax.inject.Inject
 import kotlinx.coroutines.flow.StateFlow
 
@@ -39,6 +50,8 @@ import kotlinx.coroutines.flow.StateFlow
 class GoneScene
 @Inject
 constructor(
+    private val notificationStackScrolLView: Lazy<NotificationScrollView>,
+    private val notificationsPlaceholderViewModel: NotificationsPlaceholderViewModel,
     private val viewModel: GoneSceneViewModel,
 ) : ComposableScene {
     override val key = Scenes.Gone
@@ -55,5 +68,28 @@ constructor(
             key = QuickSettings.SharedValues.TilesSquishiness,
         )
         Spacer(modifier.fillMaxSize())
+        HeadsUpNotificationStack(
+            stackScrollView = notificationStackScrolLView.get(),
+            viewModel = notificationsPlaceholderViewModel
+        )
     }
 }
+
+@Composable
+private fun SceneScope.HeadsUpNotificationStack(
+    stackScrollView: NotificationScrollView,
+    viewModel: NotificationsPlaceholderViewModel,
+) {
+    val context = LocalContext.current
+    val density = LocalDensity.current
+    val statusBarHeight = SystemBarUtils.getStatusBarHeight(context)
+    val headsUpPadding =
+        with(density) { dimensionResource(id = R.dimen.heads_up_status_bar_padding).roundToPx() }
+
+    HeadsUpNotificationSpace(
+        stackScrollView = stackScrollView,
+        viewModel = viewModel,
+        modifier =
+            Modifier.absoluteOffset { IntOffset(x = 0, y = statusBarHeight + headsUpPadding) }
+    )
+}