From b59538af6e5c2858fc0d01ac1db42957c303ec48 Mon Sep 17 00:00:00 2001
From: Victor Kareh <vkareh@redhat.com>
Date: Tue, 21 May 2019 13:42:41 -0400
Subject: ui: Add meta_ui_update_frame_style()

This method allows forcing a style update of a particular frame
from the core, so that it can pick up style variants.

https://bugzilla.gnome.org/show_bug.cgi?id=645355

upstream commit:
https://gitlab.gnome.org/GNOME/metacity/commit/97554dc4
---
 src/ui/frames.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'src/ui/frames.c')

diff --git a/src/ui/frames.c b/src/ui/frames.c
index 1adb3ccf..9f1ee8cb 100644
--- a/src/ui/frames.c
+++ b/src/ui/frames.c
@@ -1029,6 +1029,20 @@ meta_frames_set_title (MetaFrames *frames,
   invalidate_whole_window (frames, frame);
 }
 
+void
+meta_frames_update_frame_style (MetaFrames *frames,
+                                Window      xwindow)
+{
+  MetaUIFrame *frame;
+
+  frame = meta_frames_lookup_window (frames, xwindow);
+
+  g_assert (frame);
+
+  meta_frames_attach_style (frames, frame);
+  invalidate_whole_window (frames, frame);
+}
+
 void
 meta_frames_repaint_frame (MetaFrames *frames,
                            Window      xwindow)
-- 
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