From f8fa946989dae8fb513ad9891de00aae720a8791 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Timm=20B=C3=A4der?= <mail@baedert.org>
Date: Thu, 16 Jan 2020 13:17:35 +0100
Subject: [PATCH] widget: Get opacity without GtkStyleContext

GtkStyleContext is really just unnecessary here.
---
 gtk/gtkwidget.c | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c
index 2744ba6c90..77cdb6b8da 100644
--- a/gtk/gtkwidget.c
+++ b/gtk/gtkwidget.c
@@ -10830,15 +10830,14 @@ static void
 gtk_widget_update_alpha (GtkWidget *widget)
 {
   GtkWidgetPrivate *priv = gtk_widget_get_instance_private (widget);
-  GtkStyleContext *context;
   gdouble opacity;
   guint8 alpha;
 
-  context = _gtk_widget_get_style_context (widget);
-  opacity =
-    _gtk_css_number_value_get (_gtk_style_context_peek_property (context,
-                                                                 GTK_CSS_PROPERTY_OPACITY),
-                               100);
+  opacity = _gtk_css_number_value_get (gtk_css_style_get_value (gtk_css_node_get_style (priv->cssnode),
+                                                                GTK_CSS_PROPERTY_OPACITY),
+                                       100);
+
+
   opacity = CLAMP (opacity, 0.0, 1.0);
   alpha = round (priv->user_alpha * opacity);