From 88a3ff7558d1ea3063771e22780f7cf042e5e8ce Mon Sep 17 00:00:00 2001
From: Vitaliy Zarubin <v.zarubin@omp.ru>
Date: Fri, 24 Nov 2023 13:57:52 +0300
Subject: [PATCH] Fix 0 size

---
 packages/camera/camera_aurora/lib/camera_aurora.dart     | 3 +++
 packages/camera/camera_aurora/lib/camera_viewfinder.dart | 5 ++++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/packages/camera/camera_aurora/lib/camera_aurora.dart b/packages/camera/camera_aurora/lib/camera_aurora.dart
index 46cb664..43ec286 100644
--- a/packages/camera/camera_aurora/lib/camera_aurora.dart
+++ b/packages/camera/camera_aurora/lib/camera_aurora.dart
@@ -87,6 +87,9 @@ class CameraAurora extends CameraPlatform {
         BuildContext context,
         BoxConstraints constraints,
       ) {
+        if (constraints.maxWidth.isNaN || constraints.maxHeight.isNaN) {
+          return const SizedBox.shrink();
+        }
         CameraAuroraPlatform.instance
             .resizeFrame(constraints.maxWidth, constraints.maxHeight);
         return CameraViewfinder(
diff --git a/packages/camera/camera_aurora/lib/camera_viewfinder.dart b/packages/camera/camera_aurora/lib/camera_viewfinder.dart
index d78d72a..64692c0 100644
--- a/packages/camera/camera_aurora/lib/camera_viewfinder.dart
+++ b/packages/camera/camera_aurora/lib/camera_viewfinder.dart
@@ -52,8 +52,11 @@ class _CameraViewfinderState extends State<CameraViewfinder> {
         ),
       );
     } else if (_cameraState.isNotEmpty()) {
-      int turn = 0;
+      if (_cameraState.width == 0 || _cameraState.height == 0) {
+        return const SizedBox.shrink();
+      }
 
+      int turn = 0;
       bool isFront = _cameraState.id.contains('front');
 
       switch (_cameraState.mountAngle) {