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gdk: Drop gdk_surface_set_role

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This is a very old X session management thing, and you
will be hard-pressed to find a session manager that can
make use of it, and even harder-pressed to find apps
using it to their advantage.
This commit is contained in:
Matthias Clasen 2019-03-27 17:15:26 -04:00
parent 8ef4e231ec
commit 0d43d11387
4 changed files with 0 additions and 32 deletions
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1
docs/reference/gdk/gdk4-sections.txt
View File

@ -279,7 +279,6 @@ gdk_surface_get_children
gdk_surface_peek_children
gdk_surface_set_icon_name
gdk_surface_set_transient_for
gdk_surface_set_role
gdk_surface_set_startup_id
gdk_surface_set_group
gdk_surface_get_group

26
gdk/gdksurface.c
View File

@ -4230,32 +4230,6 @@ gdk_surface_set_title (GdkSurface *surface,
GDK_SURFACE_IMPL_GET_CLASS (surface->impl)->set_title (surface, title);
}
/**
* gdk_surface_set_role:
* @surface: a toplevel #GdkSurface
* @role: a string indicating its role
*
* When using GTK, typically you should use gtk_window_set_role() instead
* of this low-level function.
*
* The window manager and session manager use a surface’s role to
* distinguish it from other kinds of surface in the same application.
* When an application is restarted after being saved in a previous
* session, all surfaces with the same title and role are treated as
* interchangeable. So if you have two surfaces with the same title
* that should be distinguished for session management purposes, you
* should set the role on those surfaces. It doesn’t matter what string
* you use for the role, as long as you have a different role for each
* non-interchangeable kind of surface.
*
**/
void
gdk_surface_set_role (GdkSurface *surface,
const gchar *role)
{
GDK_SURFACE_IMPL_GET_CLASS (surface->impl)->set_role (surface, role);
}
/**
* gdk_surface_set_startup_id:
* @surface: a toplevel #GdkSurface

3
gdk/gdksurface.h
View File

@ -570,9 +570,6 @@ GDK_AVAILABLE_IN_ALL
void gdk_surface_set_title (GdkSurface *surface,
const gchar *title);
GDK_AVAILABLE_IN_ALL
void gdk_surface_set_role (GdkSurface *surface,
const gchar *role);
GDK_AVAILABLE_IN_ALL
void gdk_surface_set_startup_id (GdkSurface *surface,
const gchar *startup_id);
GDK_AVAILABLE_IN_ALL

2
gdk/gdksurfaceimpl.h
View File

@ -136,8 +136,6 @@ struct _GdkSurfaceImplClass
GdkSurfaceHints geom_mask);
void (* set_title) (GdkSurface *surface,
const gchar *title);
void (* set_role) (GdkSurface *surface,
const gchar *role);
void (* set_startup_id) (GdkSurface *surface,
const gchar *startup_id);
void (* set_transient_for) (GdkSurface *surface,