Add placeholder color background

Fix: 344961968
Test: Manual test with sharetest
Flag: android.service.chooser.chooser_payload_toggling
Change-Id: Ice94c67754b95b9ac5bb71230bbbba52be72eb3f

1 files changed, 6 insertions, 1 deletions

diff --git a/java/src/com/android/intentresolver/contentpreview/payloadtoggle/ui/composable/ShareouselComposable.kt b/java/src/com/android/intentresolver/contentpreview/payloadtoggle/ui/composable/ShareouselComposable.kt
index 8e2626bf..f4966d46 100644
--- a/java/src/com/android/intentresolver/contentpreview/payloadtoggle/ui/composable/ShareouselComposable.kt
+++ b/java/src/com/android/intentresolver/contentpreview/payloadtoggle/ui/composable/ShareouselComposable.kt
@@ -155,7 +155,12 @@ private fun ShareouselCard(viewModel: ShareouselPreviewViewModel) {
             }
                 ?: run {
                     // TODO: look at ScrollableImagePreviewView.setLoading()
-                    Box(modifier = Modifier.fillMaxHeight().aspectRatio(aspectRatio))
+                    Box(
+                        modifier =
+                            Modifier.fillMaxHeight()
+                                .aspectRatio(aspectRatio)
+                                .background(color = MaterialTheme.colorScheme.surfaceContainerHigh)
+                    )
                 }
         },
         contentType = viewModel.contentType,