Updating default size info if widget is not able to resize

Fixes: 368056689
Test: atest ResizeableItemFrameViewModelTest
Flag: com.android.systemui.communal_widget_resizing
Change-Id: I6774f991d06a86884be2d0210a1a137070a50054

2 files changed, 19 insertions, 1 deletions

diff --git a/packages/SystemUI/compose/features/src/com/android/systemui/communal/ui/compose/CommunalHub.kt b/packages/SystemUI/compose/features/src/com/android/systemui/communal/ui/compose/CommunalHub.kt
index 8b0daf6e75b2..7c10795c732c 100644
--- a/packages/SystemUI/compose/features/src/com/android/systemui/communal/ui/compose/CommunalHub.kt
+++ b/packages/SystemUI/compose/features/src/com/android/systemui/communal/ui/compose/CommunalHub.kt
@@ -710,7 +710,7 @@ fun calculateWidgetSize(item: CommunalContentModel, isResizable: Boolean): Widge
             WidgetSizeInfo(minHeightPx, maxHeightPx)
         }
     } else {
-        WidgetSizeInfo(0, Int.MAX_VALUE)
+        WidgetSizeInfo(0, 0)
     }
 }
 
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/communal/ui/viewmodel/ResizeableItemFrameViewModelTest.kt b/packages/SystemUI/multivalentTests/src/com/android/systemui/communal/ui/viewmodel/ResizeableItemFrameViewModelTest.kt
index 22b114c632cd..df5c723775a8 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/communal/ui/viewmodel/ResizeableItemFrameViewModelTest.kt
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/communal/ui/viewmodel/ResizeableItemFrameViewModelTest.kt
@@ -380,6 +380,24 @@ class ResizeableItemFrameViewModelTest : SysuiTestCase() {
     fun testIllegalState_resizeMultipleZeroOrNegative() =
         testScope.runTest { updateGridLayout(singleSpanGrid.copy(resizeMultiple = 0)) }
 
+    @Test
+    fun testZeroHeights_cannotResize() = runTestWithSnapshots {
+        val zeroHeightGrid =
+            singleSpanGrid.copy(
+                totalSpans = 2,
+                currentSpan = 1,
+                currentRow = 0,
+                minHeightPx = 0,
+                maxHeightPx = 0,
+            )
+        updateGridLayout(zeroHeightGrid)
+
+        val topState = underTest.topDragState
+        val bottomState = underTest.bottomDragState
+        assertThat(topState.anchors.toList()).containsExactly(0 to 0f)
+        assertThat(bottomState.anchors.toList()).containsExactly(0 to 0f)
+    }
+
     private fun TestScope.updateGridLayout(gridLayout: GridLayout) {
         underTest.setGridLayoutInfo(
             verticalItemSpacingPx = gridLayout.verticalItemSpacingPx,