[mutter/wip/carlosg/unthrottled-wayland: 231/240] backends: Upload xcursor texture only after invalidations and theme changes
- From: Carlos Garnacho <carlosg src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [mutter/wip/carlosg/unthrottled-wayland: 231/240] backends: Upload xcursor texture only after invalidations and theme changes
- Date: Fri, 29 Oct 2021 18:29:27 +0000 (UTC)
commit 38bd72b9a8defd5e4ab1870df33f4d3c51ca7f1f
Author: Carlos Garnacho <carlosg gnome org>
Date: Fri Aug 27 13:25:52 2021 +0200
backends: Upload xcursor texture only after invalidations and theme changes
Make realize_texture() return FALSE for the situations that we do not need
to push again the cursor texture.
src/backends/meta-cursor-sprite-xcursor.c | 21 +++++++++++++++++++--
1 file changed, 19 insertions(+), 2 deletions(-)
---
diff --git a/src/backends/meta-cursor-sprite-xcursor.c b/src/backends/meta-cursor-sprite-xcursor.c
index 188c7a2540..c188cd16e5 100644
--- a/src/backends/meta-cursor-sprite-xcursor.c
+++ b/src/backends/meta-cursor-sprite-xcursor.c
@@ -38,6 +38,7 @@ struct _MetaCursorSpriteXcursor
int theme_scale;
gboolean theme_dirty;
+ gboolean invalidated;
};
G_DEFINE_TYPE (MetaCursorSpriteXcursor, meta_cursor_sprite_xcursor,
@@ -320,11 +321,25 @@ static gboolean
meta_cursor_sprite_xcursor_realize_texture (MetaCursorSprite *sprite)
{
MetaCursorSpriteXcursor *sprite_xcursor = META_CURSOR_SPRITE_XCURSOR (sprite);
+ gboolean retval = sprite_xcursor->invalidated;
if (sprite_xcursor->theme_dirty)
- load_cursor_from_theme (sprite);
+ {
+ load_cursor_from_theme (sprite);
+ retval = TRUE;
+ }
+
+ sprite_xcursor->invalidated = FALSE;
+
+ return retval;
+}
+
+static void
+meta_cursor_sprite_xcursor_invalidate (MetaCursorSprite *sprite)
+{
+ MetaCursorSpriteXcursor *sprite_xcursor = META_CURSOR_SPRITE_XCURSOR (sprite);
- return TRUE;
+ sprite_xcursor->invalidated = TRUE;
}
MetaCursorSpriteXcursor *
@@ -366,6 +381,8 @@ meta_cursor_sprite_xcursor_class_init (MetaCursorSpriteXcursorClass *klass)
cursor_sprite_class->realize_texture =
meta_cursor_sprite_xcursor_realize_texture;
+ cursor_sprite_class->invalidate =
+ meta_cursor_sprite_xcursor_invalidate;
cursor_sprite_class->is_animated = meta_cursor_sprite_xcursor_is_animated;
cursor_sprite_class->tick_frame = meta_cursor_sprite_xcursor_tick_frame;
cursor_sprite_class->get_current_frame_time =
[
Date Prev][
Date Next] [
Thread Prev][
Thread Next]
[
Thread Index]
[
Date Index]
[
Author Index]