5171e35a97
The X server, including Xwayland, can be compiled with different X11 extensions enabled at build time. When an X11 extension is built in the X server, it's usually also enabled at run time. Users can chose to disable those extensions at run time using the X server command line option "-extension". However, in the case of Xwayland, it is spawned automatically by the Wayland compositor, and the command line options are not configurable by users. Add a new setting to disable a selected set of X extension in Xwayland at startup, without needing to rebuild Xwayland. Of course, if Xwayland is not built with a given extension support in the first place (which is the default for the security extension for example), that option has no effect. https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1405
80 lines
2.9 KiB
C
80 lines
2.9 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
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/*
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* Copyright (C) 2017 Red Hat
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*/
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#ifndef META_SETTINGS_PRIVATE_H
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#define META_SETTINGS_PRIVATE_H
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#include <glib-object.h>
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#include "meta/meta-settings.h"
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#include "meta/types.h"
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#include "core/util-private.h"
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typedef enum _MetaExperimentalFeature
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{
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META_EXPERIMENTAL_FEATURE_NONE = 0,
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META_EXPERIMENTAL_FEATURE_SCALE_MONITOR_FRAMEBUFFER = (1 << 0),
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META_EXPERIMENTAL_FEATURE_KMS_MODIFIERS = (1 << 1),
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META_EXPERIMENTAL_FEATURE_RT_SCHEDULER = (1 << 2),
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META_EXPERIMENTAL_FEATURE_AUTOSTART_XWAYLAND = (1 << 3),
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} MetaExperimentalFeature;
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typedef enum _MetaXwaylandExtension
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{
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META_XWAYLAND_EXTENSION_SECURITY = (1 << 0),
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META_XWAYLAND_EXTENSION_XTEST = (1 << 1),
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} MetaXwaylandExtension;
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#define META_TYPE_SETTINGS (meta_settings_get_type ())
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G_DECLARE_FINAL_TYPE (MetaSettings, meta_settings,
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META, SETTINGS, GObject)
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MetaSettings * meta_settings_new (MetaBackend *backend);
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void meta_settings_post_init (MetaSettings *settings);
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void meta_settings_update_ui_scaling_factor (MetaSettings *settings);
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gboolean meta_settings_get_global_scaling_factor (MetaSettings *settings,
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int *scaing_factor);
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META_EXPORT_TEST
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gboolean meta_settings_is_experimental_feature_enabled (MetaSettings *settings,
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MetaExperimentalFeature feature);
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MetaExperimentalFeature meta_settings_get_experimental_features (MetaSettings *settings);
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META_EXPORT_TEST
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void meta_settings_override_experimental_features (MetaSettings *settings);
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META_EXPORT_TEST
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void meta_settings_enable_experimental_feature (MetaSettings *settings,
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MetaExperimentalFeature feature);
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void meta_settings_get_xwayland_grab_patterns (MetaSettings *settings,
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GPtrArray **allow_list_patterns,
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GPtrArray **deny_list_patterns);
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gboolean meta_settings_are_xwayland_grabs_allowed (MetaSettings *settings);
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int meta_settings_get_xwayland_disable_extensions (MetaSettings *settings);
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#endif /* META_SETTINGS_PRIVATE_H */
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