diff options
| author | Jonas Ådahl <jadahl@gmail.com> | 2016-03-09 15:49:51 +0800 |
|---|---|---|
| committer | Jonas Ådahl <jadahl@gmail.com> | 2016-03-09 15:49:51 +0800 |
| commit | 418915eeba5679832d6a7b50ece02482347056a4 (patch) | |
| tree | 452aa33e1e425520cf01a4fadc31bd8a7e26ac2a | |
| parent | ca86a592c2663871644cbde43bb1eb01bb2fa372 (diff) | |
Revert "xdg-shell: clarify xdg_surface creation semantics regarding buffers"
This patch was intended to be part of the coming v6 version of the
xdg_shell protocol. It is an semantically backward incompatible change,
so it cannot be implemented in xdg_shell v5 without breaking
compatibility with available clients.
This reverts commit 275fd34023fabdcb487f2adf2fe80bda1e4bf0dc.
| -rw-r--r-- | unstable/xdg-shell/xdg-shell-unstable-v5.xml | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/unstable/xdg-shell/xdg-shell-unstable-v5.xml b/unstable/xdg-shell/xdg-shell-unstable-v5.xml index 0b99326..542491f 100644 --- a/unstable/xdg-shell/xdg-shell-unstable-v5.xml +++ b/unstable/xdg-shell/xdg-shell-unstable-v5.xml @@ -147,12 +147,14 @@ them, and associate metadata like title and app id. The client must call wl_surface.commit on the corresponding wl_surface - for the xdg_surface state to take effect. - - Creating an xdg_surface from a wl_surface which has a buffer attached or - committed is a client error, and any attempts by a client to attach or - manipulate a buffer prior to the first xdg_surface.configure call must - also be treated as errors. + for the xdg_surface state to take effect. Prior to committing the new + state, it can set up initial configuration, such as maximizing or setting + a window geometry. + + Even without attaching a buffer the compositor must respond to initial + committed configuration, for instance sending a configure event with + expected window geometry if the client maximized its surface during + initialization. For a surface to be mapped by the compositor the client must have committed both an xdg_surface state and a buffer. |