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Use Cogl API to check for TfP extension support

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Do not use the ClutterGLXTexturePixmap method, since it's been
deprecated and it's just a convenience function around the Cogl
API anyway.

https://bugzilla.gnome.org/show_bug.cgi?id=655064
This commit is contained in:
Emmanuele Bassi 2011-07-21 17:44:06 +01:00
parent fccd626604
commit ffa2310a34
1 changed files with 16 additions and 4 deletions
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20
src/compositor/meta-window-actor.c
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@ -11,6 +11,8 @@
#include <X11/extensions/Xrender.h>
#include <clutter/x11/clutter-x11.h>
#define COGL_ENABLE_EXPERIMENTAL_API
#include <cogl/cogl-texture-pixmap-x11.h>
#include <gdk/gdk.h> /* for gdk_rectangle_union() */
#include <meta/display.h>
@ -1869,6 +1871,19 @@ meta_window_actor_reset_visible_regions (MetaWindowActor *self)
meta_window_actor_clear_shadow_clip (self);
}
static gboolean
texture_pixmap_using_extension (ClutterX11TexturePixmap *texture)
{
ClutterTexture *self = CLUTTER_TEXTURE (texture);
CoglHandle handle;
handle = clutter_texture_get_cogl_texture (self);
return handle != NULL &&
cogl_is_texture_pixmap_x11 (handle) &&
cogl_texture_pixmap_x11_is_using_tfp_extension (handle);
}
static void
check_needs_pixmap (MetaWindowActor *self)
{
@ -1939,11 +1954,8 @@ check_needs_pixmap (MetaWindowActor *self)
* do it here.
* See: http://bugzilla.clutter-project.org/show_bug.cgi?id=2236
*/
#ifdef HAVE_GLX_TEXTURE_PIXMAP
if (G_UNLIKELY (!clutter_glx_texture_pixmap_using_extension (
CLUTTER_GLX_TEXTURE_PIXMAP (priv->actor))))
if (G_UNLIKELY (!texture_pixmap_using_extension (CLUTTER_X11_TEXTURE_PIXMAP (priv->actor))))
g_warning ("NOTE: Not using GLX TFP!\n");
#endif
g_object_get (priv->actor,
"pixmap-width", &pxm_width,