feat: replacing SubcomposeAsyncImage as its not recommended to use with lazyLayout

core/designsystem/src/main/java/com/google/samples/apps/nowinandroid/core/designsystem/component/DynamicAsyncImage.kt

@@ -18,19 +18,30 @@ package com.google.samples.apps.nowinandroid.core.designsystem.component
 
 import androidx.compose.foundation.Image
 import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.size
 import androidx.compose.material3.CircularProgressIndicator
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.ColorFilter
 import androidx.compose.ui.graphics.painter.Painter
+import androidx.compose.ui.layout.ContentScale
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.unit.dp
 import coil.compose.AsyncImage
+import coil.compose.AsyncImagePainter.State.Error
+import coil.compose.AsyncImagePainter.State.Loading
 import coil.compose.SubcomposeAsyncImage
+import coil.compose.rememberAsyncImagePainter
 import com.google.samples.apps.nowinandroid.core.designsystem.R
+import com.google.samples.apps.nowinandroid.core.designsystem.R.drawable
 import com.google.samples.apps.nowinandroid.core.designsystem.theme.LocalTintTheme
 
 /**
@@ -44,27 +55,34 @@ fun DynamicAsyncImage(
     placeholder: Painter = painterResource(R.drawable.ic_placeholder_default),
 ) {
     val iconTint = LocalTintTheme.current.iconTint
-    SubcomposeAsyncImage(
-        error = {
-            Image(
-                painter = placeholder,
-                contentDescription = "placeholder image",
-            )
-        },
+    var isLoading by remember { mutableStateOf(true) }
+    var isError by remember { mutableStateOf(false) }
+    val imageLoader = rememberAsyncImagePainter(
         model = imageUrl,
-        contentDescription = contentDescription,
-        colorFilter = if (iconTint != null) ColorFilter.tint(iconTint) else null,
-        modifier = modifier,
-        loading = {
+        onState = { state ->
+            isLoading = state is Loading
+            isError = state is Error
+        },
+    )
     Box(
-                modifier = Modifier,
+        modifier = modifier,
         contentAlignment = Alignment.Center,
     ) {
+        if (isLoading) {
+            // Display a progress bar while loading
             CircularProgressIndicator(
-                    Modifier.size(80.dp),
+                modifier = Modifier
+                    .align(Alignment.Center)
+                    .size(80.dp),
                 color = MaterialTheme.colorScheme.tertiary,
             )
         }
-        },
+        Image(
+            contentScale = ContentScale.Crop,
+            painter = if (isError.not()) imageLoader else placeholder,
+            contentDescription = contentDescription,
+            colorFilter = if (iconTint != null) ColorFilter.tint(iconTint) else null,
+            modifier = modifier,
         )
     }
+}

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

@@ -44,6 +44,7 @@ import androidx.compose.runtime.DisposableEffect
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
+import androidx.compose.runtime.rememberCoroutineScope
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
@@ -59,7 +60,12 @@ import androidx.compose.ui.semantics.semantics
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.tooling.preview.PreviewParameter
 import androidx.compose.ui.unit.dp
-import coil.compose.SubcomposeAsyncImage
+import coil.compose.AsyncImage
+import coil.compose.AsyncImagePainter
+import coil.compose.rememberAsyncImagePainter
+import coil.compose.rememberImagePainter
+import coil.request.ImageRequest
+import com.google.samples.apps.nowinandroid.core.designsystem.R.drawable
 import com.google.samples.apps.nowinandroid.core.designsystem.component.NiaIconToggleButton
 import com.google.samples.apps.nowinandroid.core.designsystem.component.NiaTopicTag
 import com.google.samples.apps.nowinandroid.core.designsystem.icon.NiaIcons
@@ -74,7 +80,6 @@ import java.time.ZoneId
 import java.time.format.DateTimeFormatter
 import java.time.format.FormatStyle
 import java.util.Locale
-import com.google.samples.apps.nowinandroid.core.designsystem.R as DesignsystemR
 
 /**
  * [NewsResource] card used on the following screens: For You, Saved
@@ -149,33 +154,42 @@ fun NewsResourceCardExpanded(
 fun NewsResourceHeaderImage(
     headerImageUrl: String?,
 ) {
-    SubcomposeAsyncImage(
-        modifier = Modifier
-            .fillMaxWidth()
-            .height(180.dp),
-        contentScale = ContentScale.Crop,
+    var isLoading by remember { mutableStateOf(true) }
+    var isError by remember { mutableStateOf(false) }
+    val imageLoader = rememberAsyncImagePainter(
         model = headerImageUrl,
-        // TODO b/226661685: Investigate using alt text of  image to populate content description
-        contentDescription = null, // decorative image,
-        error = {
-                Image(
-                    painter = painterResource(DesignsystemR.drawable.ic_placeholder_default),
-                    contentDescription = "placeholder image",
-                )
+        onState = { state ->
+            isLoading = state is AsyncImagePainter.State.Loading
+            isError = state is AsyncImagePainter.State.Error
         },
-        loading = {
+    )
     Box(
-                modifier = Modifier.size(180.dp),
+        modifier = Modifier
+            .fillMaxWidth()
+            .height(180.dp),
         contentAlignment = Alignment.Center,
     ) {
+        if (isLoading) {
+            // Display a progress bar while loading
             CircularProgressIndicator(
-                    Modifier.size(80.dp),
+                modifier = Modifier
+                    .align(Alignment.Center)
+                    .size(80.dp),
                 color = MaterialTheme.colorScheme.tertiary,
             )
         }
-        },
+
+        Image(
+            modifier = Modifier
+                .fillMaxWidth()
+                .height(180.dp),
+            contentScale = ContentScale.Crop,
+            painter = if (isError.not()) imageLoader else painterResource(drawable.ic_placeholder_default),
+            // TODO b/226661685: Investigate using alt text of  image to populate content description
+            contentDescription = null, // decorative image,
         )
     }
+}
 
 @Composable
 fun NewsResourceTitle(
@@ -249,7 +263,6 @@ fun dateFormatted(publishDate: Instant): String {
         .withLocale(Locale.getDefault())
         .withZone(zoneId)
         .format(publishDate.toJavaInstant())
-
 }
 
 @Composable