From 949d3d458bafa2d7dc538b65c441ec376a34ce4a Mon Sep 17 00:00:00 2001
From: Jonah Williams <jonahwilliams@google.com>
Date: Thu, 19 Jan 2023 10:33:38 -0800
Subject: [PATCH] [web] dont look up webgl params if no GPU is available
 (flutter/engine#38948)

---
 .../lib/web_ui/lib/src/engine/canvaskit/surface.dart        | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/engine/src/flutter/lib/web_ui/lib/src/engine/canvaskit/surface.dart b/engine/src/flutter/lib/web_ui/lib/src/engine/canvaskit/surface.dart
index 99e0e4dc17c..37d02e8dac7 100644
--- a/engine/src/flutter/lib/web_ui/lib/src/engine/canvaskit/surface.dart
+++ b/engine/src/flutter/lib/web_ui/lib/src/engine/canvaskit/surface.dart
@@ -336,9 +336,6 @@ class Surface {
           majorVersion: webGLVersion.toDouble(),
         ),
       ).toInt();
-      if (_sampleCount == -1 || _stencilBits == -1) {
-        _initWebglParams();
-      }
 
       _glContext = glContext;
 
@@ -348,6 +345,9 @@ class Surface {
           throw CanvasKitError('Failed to initialize CanvasKit. '
               'CanvasKit.MakeGrContext returned null.');
         }
+        if (_sampleCount == -1 || _stencilBits == -1) {
+          _initWebglParams();
+        }
         // Set the cache byte limit for this grContext, if not specified it will
         // use CanvasKit's default.
         _syncCacheBytes();