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background: Use memory management helpers more

Browse Source 
https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1496
This commit is contained in:
Jonas Ådahl 2020-10-14 21:16:13 +02:00 committed by Georges Basile Stavracas Neto
parent 2aea404b14
commit 1cc82cf759
1 changed files with 7 additions and 23 deletions
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30
src/compositor/meta-background.c
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@ -96,32 +96,20 @@ free_fbos (MetaBackground *self)
MetaBackgroundMonitor *monitor = &self->monitors[i]; MetaBackgroundMonitor *monitor = &self->monitors[i];
g_clear_object (&monitor->fbo); g_clear_object (&monitor->fbo);
if (monitor->texture) cogl_clear_object (&monitor->texture);
{
cogl_object_unref (monitor->texture);
monitor->texture = NULL;
}
} }
} }
static void static void
free_color_texture (MetaBackground *self) free_color_texture (MetaBackground *self)
{ {
if (self->color_texture != NULL) cogl_clear_object (&self->color_texture);
{
cogl_object_unref (self->color_texture);
self->color_texture = NULL;
}
} }
static void static void
free_wallpaper_texture (MetaBackground *self) free_wallpaper_texture (MetaBackground *self)
{ {
if (self->wallpaper_texture != NULL) cogl_clear_object (&self->wallpaper_texture);
{
cogl_object_unref (self->wallpaper_texture);
self->wallpaper_texture = NULL;
}
self->wallpaper_allocation_failed = FALSE; self->wallpaper_allocation_failed = FALSE;
} }
@ -130,8 +118,7 @@ static void
invalidate_monitor_backgrounds (MetaBackground *self) invalidate_monitor_backgrounds (MetaBackground *self)
{ {
free_fbos (self); free_fbos (self);
g_free (self->monitors); g_clear_pointer (&self->monitors, g_free);
self->monitors = NULL;
self->n_monitors = 0; self->n_monitors = 0;
if (self->display) if (self->display)
@ -260,8 +247,7 @@ set_file (MetaBackground *self,
g_signal_handlers_disconnect_by_func (*imagep, g_signal_handlers_disconnect_by_func (*imagep,
(gpointer)on_background_loaded, (gpointer)on_background_loaded,
self); self);
g_object_unref (*imagep); g_clear_object (imagep);
*imagep = NULL;
} }
g_set_object (filep, file); g_set_object (filep, file);
@ -693,8 +679,7 @@ ensure_wallpaper_texture (MetaBackground *self,
*/ */
g_error_free (catch_error); g_error_free (catch_error);
cogl_object_unref (self->wallpaper_texture); cogl_clear_object (&self->wallpaper_texture);
self->wallpaper_texture = NULL;
g_object_unref (fbo); g_object_unref (fbo);
self->wallpaper_allocation_failed = TRUE; self->wallpaper_allocation_failed = TRUE;
@ -855,8 +840,7 @@ meta_background_get_texture (MetaBackground *self,
* we'll try again the next time this is called. (MetaBackgroundActor * we'll try again the next time this is called. (MetaBackgroundActor
* caches the result, so user might be left without a background.) * caches the result, so user might be left without a background.)
*/ */
cogl_object_unref (monitor->texture); cogl_clear_object (&monitor->texture);
monitor->texture = NULL;
g_clear_object (&monitor->fbo); g_clear_object (&monitor->fbo);
g_error_free (catch_error); g_error_free (catch_error);