diff options
author | Jasper St. Pierre <jstpierre@mecheye.net> | 2014-04-02 12:35:24 -0400 |
---|---|---|
committer | Jasper St. Pierre <jstpierre@mecheye.net> | 2014-04-02 12:35:24 -0400 |
commit | 8373c90cd8c8e3edec5b21a41426d4cb073e8b9e (patch) | |
tree | c5ae812915285cbe3a9dc191f945e609afbff81f /src/compositor/meta-background.c | |
parent | eb5b54dd8b173f904f29c98deadd3c79e297712f (diff) | |
download | mutter-8373c90cd8c8e3edec5b21a41426d4cb073e8b9e.tar.gz |
background: Remove load_still_frame
Nothing uses it, and it's incompatible with XWayland anyway.
Diffstat (limited to 'src/compositor/meta-background.c')
-rw-r--r-- | src/compositor/meta-background.c | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/src/compositor/meta-background.c b/src/compositor/meta-background.c index 4337f7053..825ee90d1 100644 --- a/src/compositor/meta-background.c +++ b/src/compositor/meta-background.c @@ -26,8 +26,6 @@ #include <config.h> -#include <cogl/cogl-texture-pixmap-x11.h> - #include <clutter/clutter.h> #include "cogl-utils.h" @@ -755,88 +753,6 @@ set_filename (MetaBackground *self, priv->filename = g_strdup (filename); } -static Pixmap -get_still_frame_for_monitor (MetaScreen *screen, - int monitor) -{ - MetaDisplay *display = meta_screen_get_display (screen); - Display *xdisplay = meta_display_get_xdisplay (display); - Window xroot = meta_screen_get_xroot (screen); - Pixmap pixmap; - GC gc; - XGCValues values; - MetaRectangle geometry; - int depth; - - meta_screen_get_monitor_geometry (screen, monitor, &geometry); - - depth = DefaultDepth (xdisplay, meta_screen_get_screen_number (screen)); - - pixmap = XCreatePixmap (xdisplay, - xroot, - geometry.width, geometry.height, depth); - - values.function = GXcopy; - values.plane_mask = AllPlanes; - values.fill_style = FillSolid; - values.subwindow_mode = IncludeInferiors; - - gc = XCreateGC (xdisplay, - xroot, - GCFunction | GCPlaneMask | GCFillStyle | GCSubwindowMode, - &values); - - XCopyArea (xdisplay, - xroot, pixmap, gc, - geometry.x, geometry.y, - geometry.width, geometry.height, - 0, 0); - - XFreeGC (xdisplay, gc); - - return pixmap; -} - -/** - * meta_background_load_still_frame: - * @self: the #MetaBackground - * - * Takes a screenshot of the desktop and uses it as the background - * source. - */ -void -meta_background_load_still_frame (MetaBackground *self) -{ - MetaBackgroundPrivate *priv = self->priv; - MetaDisplay *display = meta_screen_get_display (priv->screen); - Pixmap still_frame; - CoglTexture *texture; - CoglContext *context = clutter_backend_get_cogl_context (clutter_get_default_backend ()); - GError *error = NULL; - - ensure_pipeline (self); - - unset_texture (self); - set_style (self, G_DESKTOP_BACKGROUND_STYLE_STRETCHED); - - still_frame = get_still_frame_for_monitor (priv->screen, priv->monitor); - XSync (meta_display_get_xdisplay (display), False); - - meta_error_trap_push (display); - texture = COGL_TEXTURE (cogl_texture_pixmap_x11_new (context, still_frame, FALSE, &error)); - meta_error_trap_pop (display); - - if (error != NULL) - { - g_warning ("Failed to create background texture from pixmap: %s", - error->message); - g_error_free (error); - return; - } - - set_texture (self, texture); -} - /** * meta_background_load_gradient: * @self: the #MetaBackground |