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Remove meta_is_stage_views_enabled()

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This is an old relic from when ClutterStageView was being added, and
tests were somewhat prepared to be able to test the "X11 style" of
things, with the nested backend some how managing to emulate that.

Lets drop that stuff, it isn't used by the test suite, and isn't useful
anyway; if we want to test X11 configurations, we should use the actual
X11 backend, which didn't make use of this anyway.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2619>
This commit is contained in:
Jonas Ådahl
2022-05-27 20:36:14 +02:00
committed by Marge Bot
parent d517f3ae61
commit fc8a4afc45
10 changed files with 9 additions and 173 deletions
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26
src/backends/meta-backend.c
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@ -121,8 +121,6 @@ static guint signals[N_SIGNALS];
static MetaBackend *_backend;
static gboolean stage_views_disabled = FALSE;
#define HIDDEN_POINTER_TIMEOUT 300 /* ms */
/**
@ -874,7 +872,6 @@ meta_backend_get_property (GObject *object,
static void
meta_backend_class_init (MetaBackendClass *klass)
{
const gchar *mutter_stage_views;
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->dispose = meta_backend_dispose;
@ -955,9 +952,6 @@ meta_backend_class_init (MetaBackendClass *klass)
0,
NULL, NULL, NULL,
G_TYPE_NONE, 0);
mutter_stage_views = g_getenv ("MUTTER_STAGE_VIEWS");
stage_views_disabled = g_strcmp0 (mutter_stage_views, "0") == 0;
}
static MetaMonitorManager *
@ -1615,23 +1609,6 @@ meta_backend_get_capabilities (MetaBackend *backend)
return META_BACKEND_GET_CLASS (backend)->get_capabilities (backend);
}
/**
* meta_is_stage_views_enabled:
*
* Returns whether the #ClutterStage can be rendered using multiple stage views.
* In practice, this means we can define a separate framebuffer for each
* #MetaLogicalMonitor, rather than rendering everything into a single
* framebuffer. For example: in X11, onle one single framebuffer is allowed.
*/
gboolean
meta_is_stage_views_enabled (void)
{
if (!meta_is_wayland_compositor ())
return FALSE;
return !stage_views_disabled;
}
gboolean
meta_is_stage_views_scaled (void)
{
@ -1640,9 +1617,6 @@ meta_is_stage_views_scaled (void)
meta_backend_get_monitor_manager (backend);
MetaLogicalMonitorLayoutMode layout_mode;
if (!meta_is_stage_views_enabled ())
return FALSE;
layout_mode = monitor_manager->layout_mode;
return layout_mode == META_LOGICAL_MONITOR_LAYOUT_MODE_LOGICAL;