testing/mutter: new aport

1 files changed, 82 insertions, 0 deletions

diff --git a/testing/mutter/mutter-gtk2.patch b/testing/mutter/mutter-gtk2.patch
new file mode 100644
index 0000000000..70f7c6fd28
--- /dev/null
+++ b/testing/mutter/mutter-gtk2.patch
@@ -0,0 +1,82 @@
+--- mutter-2.31.5.orig/src/ui/frames.c
++++ mutter-2.31.5/src/ui/frames.c
+@@ -2004,47 +2004,26 @@
+   return TRUE;
+ }
+ 
+-/* Cut and paste from GDK */
+-static GdkGC *
+-get_bg_gc (GdkWindow *window, int x_offset, int y_offset)
++static void
++setup_bg_cr (cairo_t *cr, GdkWindow *window, int x_offset, int y_offset)
+ {
+   GdkWindow *parent = gdk_window_get_parent (window);
+-  GdkPixmap *back_pixmap;
+-  gboolean parent_relative;
+-  guint gc_mask = 0;
+-  GdkGCValues gc_values;
++  cairo_pattern_t *bg_pattern;
+ 
+-  gdk_window_get_back_pixmap (window, &back_pixmap, &parent_relative);
+-  if (parent_relative && parent)
++  bg_pattern = gdk_window_get_background_pattern (window);
++  if (bg_pattern == NULL && parent)
+     {
+       gint window_x, window_y;
+ 
+       gdk_window_get_position (window, &window_x, &window_y);
+-      return get_bg_gc (parent,
+-                        x_offset + window_x,
+-                        y_offset + window_y);
++      setup_bg_cr (cr, parent, x_offset + window_x, y_offset + window_y);
+     }
+-  else if (back_pixmap)
++  else if (bg_pattern)
+     {
+-      gc_values.fill = GDK_TILED;
+-      gc_values.tile = back_pixmap;
+-      gc_values.ts_x_origin = x_offset;
+-      gc_values.ts_y_origin = y_offset;
+-      
+-      gc_mask = GDK_GC_FILL | GDK_GC_TILE | GDK_GC_TS_X_ORIGIN | GDK_GC_TS_Y_ORIGIN;
+-
+-      return gdk_gc_new_with_values (window, &gc_values, gc_mask);
++      cairo_translate (cr, - x_offset, - y_offset);
++      cairo_set_source (cr, bg_pattern);
++      cairo_translate (cr, x_offset, y_offset);
+     }
+-  else
+-    {
+-      GdkColor bg_color;
+-      GdkGC *gc = gdk_gc_new (window);
+-
+-      gdk_window_get_background (window, &bg_color);
+-      gdk_gc_set_foreground (gc, &bg_color);
+-
+-      return gc;
+-    }
+ }
+ 
+ static void
+@@ -2052,12 +2031,16 @@
+                GdkWindow *window,
+                int xoffset, int yoffset)
+ {
+-  GdkGC *tmp_gc = get_bg_gc (window, xoffset, yoffset);
++  int width, height;
++  cairo_t *cr = gdk_cairo_create (pixmap);
+ 
+-  gdk_draw_rectangle (pixmap, tmp_gc, TRUE,
+-                      0, 0, -1, -1);
+-  
+-  g_object_unref (tmp_gc);
++  setup_bg_cr (cr, window, xoffset, yoffset);
++
++  gdk_drawable_get_size (GDK_DRAWABLE (pixmap), &width, &height);
++  cairo_rectangle (cr, 0, 0, width, height);
++  cairo_fill (cr);
++
++  cairo_destroy (cr);
+ }
+ 
+ /* Returns a pixmap with a piece of the windows frame painted on it.