From a6e02f86befab76f0e4798faa0ec85a2e0e1d3eb Mon Sep 17 00:00:00 2001
From: Denis Garaev <garaevdi@yandex.ru>
Date: Sun, 4 Jan 2026 10:39:26 +0300
Subject: [PATCH] libmutter15+: use hex colors when calling
 `Cogl.Color.from_string ()`

---
 compositor/Background/Background.vala          | 4 ++--
 compositor/Background/BackgroundContainer.vala | 2 +-
 compositor/WindowManager.vala                  | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/compositor/Background/Background.vala b/compositor/Background/Background.vala
index f788508e..593ea39b 100644
--- a/compositor/Background/Background.vala
+++ b/compositor/Background/Background.vala
@@ -90,7 +90,7 @@ namespace GreeterCompositor {
 #endif
             if (color == null) {
 #if HAS_MUTTER47
-                color = Cogl.Color.from_string ("black");
+                color = Cogl.Color.from_string ("#000000");
 #else
                 color = Clutter.Color.from_string ("black");
 #endif
@@ -109,7 +109,7 @@ namespace GreeterCompositor {
 #endif
                 if (second_color == null) {
 #if HAS_MUTTER47
-                    second_color = Cogl.Color.from_string ("black");
+                    second_color = Cogl.Color.from_string ("#000000");
 #else
                     second_color = Clutter.Color.from_string ("black");
 #endif
diff --git a/compositor/Background/BackgroundContainer.vala b/compositor/Background/BackgroundContainer.vala
index 844c18c2..e602d0bd 100644
--- a/compositor/Background/BackgroundContainer.vala
+++ b/compositor/Background/BackgroundContainer.vala
@@ -29,7 +29,7 @@ namespace GreeterCompositor {
 
         public void set_black_background (bool black) {
 #if HAS_MUTTER47
-            set_background_color (black ? Cogl.Color.from_string ("Black") : null);
+            set_background_color (black ? Cogl.Color.from_string ("#000000") : null);
 #else
             set_background_color (black ? Clutter.Color.from_string ("Black") : null);
 #endif
diff --git a/compositor/WindowManager.vala b/compositor/WindowManager.vala
index 396d3313..cadf6d5e 100644
--- a/compositor/WindowManager.vala
+++ b/compositor/WindowManager.vala
@@ -99,7 +99,7 @@ namespace GreeterCompositor {
             stage = display.get_stage () as Clutter.Stage;
 #endif
 #if HAS_MUTTER47
-            stage.background_color = Cogl.Color.from_string ("black");
+            stage.background_color = Cogl.Color.from_string ("#000000");
 #else
             stage.background_color = Clutter.Color.from_rgba (0, 0, 0, 255);
 #endif
@@ -120,7 +120,7 @@ namespace GreeterCompositor {
                 width = width,
                 height = height,
 #if HAS_MUTTER47
-                background_color = Cogl.Color.from_string ("black")
+                background_color = Cogl.Color.from_string ("#000000")
 #else
                 background_color = Clutter.Color.from_rgba (0, 0, 0, 255),
 #endif