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a7e63bea6c
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9 Commits

Author SHA1 Message Date
Carlos Garnacho
a7e63bea6c x11: Generalize x11 selection owner checks 
Shuffle things so the x11 selection can check the current owner directly,
instead of its type.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1206
 2020-04-21 21:32:53 +00:00
Carlos Garnacho
94b3c334e5 x11: Clear X11 selection source after unsetting owner 
The X11 selection source was being preserved after unsetting its
ownership. This is no leak as it would be eventually replaced by
another source, or destroyed on finalize. But it's pointless to
keep it.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1206
 2020-04-21 21:32:53 +00:00
Carlos Garnacho
167fd07e01 x11: Forward current selection state when initializing X11 selections 
Most visible with xwayland-on-demand, at the time of setting things up
for X11 selections, we don't forward the current state. This makes the
first started X11 app oblivious to eg. the current clipboard.

Syncing selections up at the time of initializing the X11 selection
stuff ensures that doesn't happen.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1186
 2020-04-09 21:30:05 +00:00
Sebastian Keller
b41094ef5f x11-selection: Unref owners and cancellables on shutdown 
Selection owners are set using g_set_object in source_new_cb, but that
reference is never removed on shutdown.

Similarly the cancellables created in handle_xfixes_selection_notify are
never freed on shutdown.

Fixes parts of https://gitlab.gnome.org/GNOME/mutter/issues/1006
https://gitlab.gnome.org/GNOME/mutter/merge_requests/1001
 2020-02-01 14:02:19 +00:00
Sebastian Keller
8e6821bc65 x11-selection: Plug MetaSelectionSourceX11 leak 
meta_selection_source_x11_new_finish() transfers the ownership of the
selection source, but source_new_cb() was not freeing it.

Fixes https://gitlab.gnome.org/GNOME/mutter/issues/998
https://gitlab.gnome.org/GNOME/mutter/merge_requests/1001
 2020-02-01 14:02:19 +00:00
Carlos Garnacho
a6c195b05c x11: Map x11 (UTF8_)STRING requests to text/plain mimetypes 
Make the x11 selection proxy map UTF8_STRING and STRING to proper
mimetypes, as the selection source (wayland or memory) might not
offer those for backwards compatibility.

Closes: https://gitlab.gnome.org/GNOME/gnome-shell/issues/1355
https://gitlab.gnome.org/GNOME/mutter/merge_requests/1005
 2020-01-27 14:07:47 +00:00
Sebastian Keller
802309caf9 x11-selection: Plug MetaX11SelectionOutputStream leak 
https://gitlab.gnome.org/GNOME/mutter/merge_requests/991
 2020-01-06 19:54:00 +00:00
Carlos Garnacho
9e82f9af25 x11: Do not warn on cancelled X11 selection sources 
This shouldn't happen frequently, but is just a sign that the source is
being replaced by something else. Just keep the warning for other possible
error situations.

Also, plug the potential GError leak.

Closes: https://gitlab.gnome.org/GNOME/mutter/issues/598
 2019-05-15 13:14:12 +00:00
Carlos Garnacho
37144f0609 x11: Add X11 selection management 
This code takes care of both setting up X11 selection sources whenever
X11 clients claim selection ownership, and claiming selection ownership
on a mutter X11 window whenever other selection sources claim ownership.

https://gitlab.gnome.org/GNOME/mutter/merge_requests/320
 2019-05-02 16:22:45 +02:00