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| author | Giulio Camuffo <giuliocamuffo@gmail.com> | 2014-07-09 22:12:56 +0300 |
|---|---|---|
| committer | Jason Ekstrand <jason.ekstrand@intel.com> | 2014-07-23 12:34:33 -0700 |
| commit | 412e6a59eb90da5b29226e0b32f4a1a8e21c6500 (patch) | |
| tree | 656c515d17dcc9308bc6100719a320a60c55b5ac /src/compositor.h | |
| parent | cfff3122046b346f0b47b6f7dfbbdf62352cfe61 (diff) | |
| download | weston-412e6a59eb90da5b29226e0b32f4a1a8e21c6500.tar.gz | |
compositor: keep track of the weston_layer a weston_view is in
This introduces a new struct, weston_layer_entry, which is now used
in place of wl_list to keep the link for the layer list in weston_view
and the head of the list in weston_layer.
weston_layer_entry also has a weston_layer*, which points to the layer
the view is in or, in the case the entry it's the head of the list, to
the layer itself.
Diffstat (limited to 'src/compositor.h')
| -rw-r--r-- | src/compositor.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/compositor.h b/src/compositor.h index d4a2dbb7..9bbd8440 100644 --- a/src/compositor.h +++ b/src/compositor.h @@ -526,8 +526,13 @@ enum { * to off */ }; +struct weston_layer_entry { + struct wl_list link; + struct weston_layer *layer; +}; + struct weston_layer { - struct wl_list view_list; + struct weston_layer_entry view_list; struct wl_list link; }; @@ -731,7 +736,7 @@ struct weston_view { struct wl_signal destroy_signal; struct wl_list link; - struct wl_list layer_link; + struct weston_layer_entry layer_link; struct weston_plane *plane; pixman_region32_t clip; @@ -997,6 +1002,11 @@ void notify_touch_frame(struct weston_seat *seat); void +weston_layer_entry_insert(struct weston_layer_entry *list, + struct weston_layer_entry *entry); +void +weston_layer_entry_remove(struct weston_layer_entry *entry); +void weston_layer_init(struct weston_layer *layer, struct wl_list *below); void |