[epiphany] HiDPI favicons for tab menus

[Michael Catanzaro <mcatanzaro src gnome org>]

commit dee3537511a1ff5eb2412c36fb4c12c3abc01c7b
Author: Stephan Verbücheln <verbuecheln posteo de>
Date:   Sun Aug 2 15:34:36 2020 +0200

    HiDPI favicons for tab menus

 src/ephy-action-bar-start.c | 9 ++++++++-
 src/ephy-page-row.c         | 8 +++++++-
 2 files changed, 15 insertions(+), 2 deletions(-)
---
diff --git a/src/ephy-action-bar-start.c b/src/ephy-action-bar-start.c
index 969295b2d..69a70572d 100644
--- a/src/ephy-action-bar-start.c
+++ b/src/ephy-action-bar-start.c
@@ -110,9 +110,16 @@ icon_loaded_cb (GObject      *source,
   }
 
   if (favicon) {
-    gtk_image_set_from_pixbuf (GTK_IMAGE (image), favicon);
+    cairo_surface_t *surface;
+
+    surface = gdk_cairo_surface_create_from_pixbuf (favicon,
+                                                    0,
+                                                    gtk_widget_get_window (GTK_WIDGET (image)));
+    gtk_image_set_from_surface (GTK_IMAGE (image), surface);
+
     gtk_widget_show (image);
 
+    cairo_surface_destroy (surface);
     g_object_unref (favicon);
   }
 
diff --git a/src/ephy-page-row.c b/src/ephy-page-row.c
index 79680a3dd..adacca81a 100644
--- a/src/ephy-page-row.c
+++ b/src/ephy-page-row.c
@@ -142,7 +142,13 @@ sync_favicon (EphyWebView *view,
     pixbuf = gdk_pixbuf_copy (ephy_web_view_get_icon (view));
 
   if (pixbuf) {
-    gtk_image_set_from_pixbuf (self->icon, pixbuf);
+    cairo_surface_t *surface;
+
+    surface = gdk_cairo_surface_create_from_pixbuf (pixbuf,
+                                                    0,
+                                                    gtk_widget_get_window (GTK_WIDGET (view)));
+    gtk_image_set_from_surface (GTK_IMAGE (self->icon), surface);
+    cairo_surface_destroy (surface);
   } else {
     const char *favicon_name = ephy_get_fallback_favicon_name (ephy_web_view_get_display_address (view), 
EPHY_FAVICON_TYPE_SHOW_MISSING_PLACEHOLDER);