From b507a66e25bab6ff5d3a93255cb51002debb9b40 Mon Sep 17 00:00:00 2001
From: Reza Hosseinypour <41432455+R3HP@users.noreply.github.com>
Date: Wed, 21 Dec 2022 11:11:19 +0330
Subject: [PATCH] refactor:moved _canvas.save() out _transformCanvas

moved _canvas.save() out of _transformCanvas() in rendering.dart to remove side effect.
removed _restoreCanvas() as it had no meaning.
one step cleaner
---
 lib/src/rendering.dart | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/lib/src/rendering.dart b/lib/src/rendering.dart
index 1c92256..4ec4295 100644
--- a/lib/src/rendering.dart
+++ b/lib/src/rendering.dart
@@ -204,18 +204,18 @@ class RenderMultiSliceProgressIndicator extends RenderBox {
   @override
   void paint(PaintingContext context, Offset offset) {
     _canvas = context.canvas;
+    _canvas.save();
     _sliceStrokeWidth = math.min(size.width, size.height) / 6;
 
     _trnasformCanvas(offset);
     _drawIndicator();
-    _restoreCanvas();
+    _canvas.restore();
   }
 
   void _trnasformCanvas(ui.Offset topLeft) {
     _canvas.translate(
         topLeft.dx + size.width / 2, topLeft.dy + size.height / 2);
     _canvas.rotate(math.pi / 2);
-    _canvas.save();
   }
 
   void _drawIndicator() {
@@ -332,10 +332,6 @@ class RenderMultiSliceProgressIndicator extends RenderBox {
         ),
     );
   }
-
-  void _restoreCanvas() {
-    _canvas.restore();
-  }
 }
 
 extension DoubleEx on double {