fix: nested drawer doesn't receive insets on older Android version

Author: wmontwe

core/ui/compose/common/src/main/kotlin/net/thunderbird/core/ui/compose/common/modifier/SafeDrawingCompat.kt

@@ -3,6 +3,7 @@ package net.thunderbird.feature.navigation.drawer.dropdown
 import androidx.appcompat.app.AppCompatActivity
 import androidx.compose.ui.platform.ComposeView
 import androidx.core.view.GravityCompat
+import androidx.core.view.ViewCompat
 import androidx.drawerlayout.widget.DrawerLayout
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import kotlinx.coroutines.flow.MutableStateFlow
@@ -46,6 +47,12 @@ class DropDownDrawer(
     init {
         drawer.addDrawerListener(createDrawerListener())
 
+        // Make insets available to the drawer's Compose content
+        ViewCompat.setOnApplyWindowInsetsListener(drawer) { _, insets ->
+            drawerContent.dispatchApplyWindowInsets(insets.toWindowInsets())
+            insets
+        }
+
         drawerContent.setContent {
             themeProvider.WithTheme {
                 val state = drawerState.collectAsStateWithLifecycle()

feature/navigation/drawer/dropdown/src/main/kotlin/net/thunderbird/feature/navigation/drawer/dropdown/DropDownDrawer.kt

@@ -6,16 +6,18 @@ import androidx.compose.animation.slideInVertically
 import androidx.compose.animation.slideOutVertically
 import androidx.compose.animation.togetherWith
 import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.WindowInsets
 import androidx.compose.foundation.layout.fillMaxHeight
 import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.safeDrawing
 import androidx.compose.foundation.layout.width
+import androidx.compose.foundation.layout.windowInsetsPadding
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.unit.IntOffset
 import app.k9mail.core.ui.compose.designsystem.atom.DividerHorizontal
 import app.k9mail.core.ui.compose.designsystem.atom.Surface
 import app.k9mail.core.ui.compose.theme2.MainTheme
-import net.thunderbird.core.ui.compose.common.modifier.safeDrawingPaddingCompat
 import net.thunderbird.core.ui.compose.common.modifier.testTagAsResourceId
 import net.thunderbird.feature.navigation.drawer.dropdown.domain.entity.DisplayAccount
 import net.thunderbird.feature.navigation.drawer.dropdown.domain.entity.UnifiedDisplayAccount
@@ -49,7 +51,7 @@ internal fun DrawerContent(
         val selectedAccount = state.accounts.firstOrNull { it.id == state.selectedAccountId }
 
         Column(
-            modifier = Modifier.safeDrawingPaddingCompat(),
+            modifier = Modifier.windowInsetsPadding(WindowInsets.safeDrawing),
         ) {
             selectedAccount?.let {
                 AccountView(