From c5d4edfe9c9a07d3ff51ef2325e57f5ea04dce58 Mon Sep 17 00:00:00 2001
From: Jim Graham <flar@google.com>
Date: Mon, 17 Mar 2025 18:09:13 -0700
Subject: [PATCH] [DisplayList] Use internal conversion for opacity->alpha
 (#165349)

Removing an unnecessary dependence on an external library for doing
opacity->alpha conversions in DlPaint.
---
 engine/src/flutter/display_list/dl_paint.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/engine/src/flutter/display_list/dl_paint.h b/engine/src/flutter/display_list/dl_paint.h
index 409bd80602..5787628376 100644
--- a/engine/src/flutter/display_list/dl_paint.h
+++ b/engine/src/flutter/display_list/dl_paint.h
@@ -76,8 +76,7 @@ class DlPaint {
   DlPaint& setAlpha(uint8_t alpha) { return setColor(color_.withAlpha(alpha)); }
   DlScalar getOpacity() const { return color_.getAlphaF(); }
   DlPaint& setOpacity(DlScalar opacity) {
-    setAlpha(SkScalarRoundToInt(opacity * 0xff));
-    return *this;
+    return setAlpha(DlColor::toAlpha(opacity));
   }
 
   DlBlendMode getBlendMode() const {