[PATCH 1/2] compositor: keep track of the weston_layer a weston_view is in
Giulio Camuffo
giuliocamuffo at gmail.com
Mon Jan 27 11:46:49 PST 2014
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.
---
desktop-shell/exposay.c | 4 +-
desktop-shell/input-panel.c | 11 +++--
desktop-shell/shell.c | 115 +++++++++++++++++++++++---------------------
src/compositor.c | 33 ++++++++++---
src/compositor.h | 14 +++++-
src/data-device.c | 6 +--
src/input.c | 4 +-
tests/weston-test.c | 6 +--
8 files changed, 114 insertions(+), 79 deletions(-)
diff --git a/desktop-shell/exposay.c b/desktop-shell/exposay.c
index fe7a3a7..5e4b341 100644
--- a/desktop-shell/exposay.c
+++ b/desktop-shell/exposay.c
@@ -192,7 +192,7 @@ exposay_layout(struct desktop_shell *shell)
wl_list_init(&shell->exposay.surface_list);
shell->exposay.num_surfaces = 0;
- wl_list_for_each(view, &workspace->layer.view_list, layer_link) {
+ wl_list_for_each(view, &workspace->layer.view_list.link, layer_link.link) {
if (!get_shell_surface(view->surface))
continue;
shell->exposay.num_surfaces++;
@@ -243,7 +243,7 @@ exposay_layout(struct desktop_shell *shell)
shell->exposay.surface_size = output->height / 2;
i = 0;
- wl_list_for_each(view, &workspace->layer.view_list, layer_link) {
+ wl_list_for_each(view, &workspace->layer.view_list.link, layer_link.link) {
int pad;
pad = shell->exposay.surface_size + shell->exposay.padding_inner;
diff --git a/desktop-shell/input-panel.c b/desktop-shell/input-panel.c
index c08a403..d97a248 100644
--- a/desktop-shell/input-panel.c
+++ b/desktop-shell/input-panel.c
@@ -70,8 +70,8 @@ show_input_panels(struct wl_listener *listener, void *data)
&shell->input_panel.surfaces, link) {
if (ipsurf->surface->width == 0)
continue;
- wl_list_insert(&shell->input_panel_layer.view_list,
- &ipsurf->view->layer_link);
+ weston_layer_entry_insert(&shell->input_panel_layer.view_list,
+ &ipsurf->view->layer_link);
weston_view_geometry_dirty(ipsurf->view);
weston_view_update_transform(ipsurf->view);
weston_surface_damage(ipsurf->surface);
@@ -97,7 +97,8 @@ hide_input_panels(struct wl_listener *listener, void *data)
wl_list_remove(&shell->input_panel_layer.link);
wl_list_for_each_safe(view, next,
- &shell->input_panel_layer.view_list, layer_link)
+ &shell->input_panel_layer.view_list.link,
+ layer_link.link)
weston_view_unmap(view);
}
@@ -136,8 +137,8 @@ input_panel_configure(struct weston_surface *surface, int32_t sx, int32_t sy)
weston_view_set_position(ip_surface->view, x, y);
if (!weston_surface_is_mapped(surface) && shell->showing_input_panels) {
- wl_list_insert(&shell->input_panel_layer.view_list,
- &ip_surface->view->layer_link);
+ weston_layer_entry_insert(&shell->input_panel_layer.view_list,
+ &ip_surface->view->layer_link);
weston_view_update_transform(ip_surface->view);
weston_surface_damage(surface);
weston_slide_run(ip_surface->view, ip_surface->view->surface->height * 0.9, 0, NULL, NULL);
diff --git a/desktop-shell/shell.c b/desktop-shell/shell.c
index c275543..51cb298 100644
--- a/desktop-shell/shell.c
+++ b/desktop-shell/shell.c
@@ -266,12 +266,12 @@ shell_surface_is_top_fullscreen(struct shell_surface *shsurf)
shell = shell_surface_get_shell(shsurf);
- if (wl_list_empty(&shell->fullscreen_layer.view_list))
+ if (wl_list_empty(&shell->fullscreen_layer.view_list.link))
return false;
- top_fs_ev = container_of(shell->fullscreen_layer.view_list.next,
+ top_fs_ev = container_of(shell->fullscreen_layer.view_list.link.next,
struct weston_view,
- layer_link);
+ layer_link.link);
return (shsurf == get_shell_surface(top_fs_ev->surface));
}
@@ -594,7 +594,8 @@ focus_state_surface_destroy(struct wl_listener *listener, void *data)
main_surface = weston_surface_get_main_surface(state->keyboard_focus);
next = NULL;
- wl_list_for_each(view, &state->ws->layer.view_list, layer_link) {
+ wl_list_for_each(view,
+ &state->ws->layer.view_list.link, layer_link.link) {
if (view->surface == main_surface)
continue;
if (is_focus_view(view))
@@ -750,8 +751,8 @@ animate_focus_change(struct desktop_shell *shell, struct workspace *ws,
focus_surface_created = true;
} else {
- wl_list_remove(&ws->fsurf_front->view->layer_link);
- wl_list_remove(&ws->fsurf_back->view->layer_link);
+ weston_layer_entry_remove(&ws->fsurf_front->view->layer_link);
+ weston_layer_entry_remove(&ws->fsurf_back->view->layer_link);
}
if (ws->focus_animation) {
@@ -760,11 +761,11 @@ animate_focus_change(struct desktop_shell *shell, struct workspace *ws,
}
if (to)
- wl_list_insert(&to->layer_link,
- &ws->fsurf_front->view->layer_link);
+ weston_layer_entry_insert(&to->layer_link,
+ &ws->fsurf_front->view->layer_link);
else if (from)
- wl_list_insert(&ws->layer.view_list,
- &ws->fsurf_front->view->layer_link);
+ weston_layer_entry_insert(&ws->layer.view_list,
+ &ws->fsurf_front->view->layer_link);
if (focus_surface_created) {
ws->focus_animation = weston_fade_run(
@@ -772,15 +773,15 @@ animate_focus_change(struct desktop_shell *shell, struct workspace *ws,
ws->fsurf_front->view->alpha, 0.6, 300,
focus_animation_done, ws);
} else if (from) {
- wl_list_insert(&from->layer_link,
- &ws->fsurf_back->view->layer_link);
+ weston_layer_entry_insert(&from->layer_link,
+ &ws->fsurf_back->view->layer_link);
ws->focus_animation = weston_stable_fade_run(
ws->fsurf_front->view, 0.0,
ws->fsurf_back->view, 0.6,
focus_animation_done, ws);
} else if (to) {
- wl_list_insert(&ws->layer.view_list,
- &ws->fsurf_back->view->layer_link);
+ weston_layer_entry_insert(&ws->layer.view_list,
+ &ws->fsurf_back->view->layer_link);
ws->focus_animation = weston_stable_fade_run(
ws->fsurf_front->view, 0.0,
ws->fsurf_back->view, 0.6,
@@ -840,7 +841,7 @@ workspace_create(void)
static int
workspace_is_empty(struct workspace *ws)
{
- return wl_list_empty(&ws->layer.view_list);
+ return wl_list_empty(&ws->layer.view_list.link);
}
static struct workspace *
@@ -905,7 +906,7 @@ workspace_translate_out(struct workspace *ws, double fraction)
unsigned int height;
double d;
- wl_list_for_each(view, &ws->layer.view_list, layer_link) {
+ wl_list_for_each(view, &ws->layer.view_list.link, layer_link.link) {
height = get_output_height(view->surface->output);
d = height * fraction;
@@ -920,7 +921,7 @@ workspace_translate_in(struct workspace *ws, double fraction)
unsigned int height;
double d;
- wl_list_for_each(view, &ws->layer.view_list, layer_link) {
+ wl_list_for_each(view, &ws->layer.view_list.link, layer_link.link) {
height = get_output_height(view->surface->output);
if (fraction > 0)
@@ -965,7 +966,7 @@ workspace_deactivate_transforms(struct workspace *ws)
struct weston_view *view;
struct weston_transform *transform;
- wl_list_for_each(view, &ws->layer.view_list, layer_link) {
+ wl_list_for_each(view, &ws->layer.view_list.link, layer_link.link) {
if (is_focus_view(view)) {
struct focus_surface *fsurf = get_focus_surface(view->surface);
transform = &fsurf->workspace_transform;
@@ -1105,7 +1106,7 @@ change_workspace(struct desktop_shell *shell, unsigned int index)
return;
/* Don't change workspace when there is any fullscreen surfaces. */
- if (!wl_list_empty(&shell->fullscreen_layer.view_list))
+ if (!wl_list_empty(&shell->fullscreen_layer.view_list.link))
return;
from = get_current_workspace(shell);
@@ -1149,7 +1150,7 @@ change_workspace(struct desktop_shell *shell, unsigned int index)
static bool
workspace_has_only(struct workspace *ws, struct weston_surface *surface)
{
- struct wl_list *list = &ws->layer.view_list;
+ struct wl_list *list = &ws->layer.view_list.link;
struct wl_list *e;
if (wl_list_empty(list))
@@ -1160,7 +1161,7 @@ workspace_has_only(struct workspace *ws, struct weston_surface *surface)
if (e->next != list)
return false;
- return container_of(e, struct weston_view, layer_link)->surface == surface;
+ return container_of(e, struct weston_view, layer_link.link)->surface == surface;
}
static void
@@ -1189,8 +1190,8 @@ move_surface_to_workspace(struct desktop_shell *shell,
from = get_current_workspace(shell);
to = get_workspace(shell, workspace);
- wl_list_remove(&view->layer_link);
- wl_list_insert(&to->layer.view_list, &view->layer_link);
+ weston_layer_entry_remove(&view->layer_link);
+ weston_layer_entry_insert(&to->layer.view_list, &view->layer_link);
shell_surface_update_child_surface_layers(shsurf);
@@ -1229,8 +1230,8 @@ take_surface_to_workspace_by_seat(struct desktop_shell *shell,
from = get_current_workspace(shell);
to = get_workspace(shell, index);
- wl_list_remove(&view->layer_link);
- wl_list_insert(&to->layer.view_list, &view->layer_link);
+ weston_layer_entry_remove(&view->layer_link);
+ weston_layer_entry_insert(&to->layer.view_list, &view->layer_link);
shsurf = get_shell_surface(surface);
if (shsurf != NULL)
@@ -2014,7 +2015,7 @@ get_output_panel_height(struct desktop_shell *shell,
if (!output)
return 0;
- wl_list_for_each(view, &shell->panel_layer.view_list, layer_link) {
+ wl_list_for_each(view, &shell->panel_layer.view_list.link, layer_link.link) {
if (view->surface->output == output) {
panel_height = view->surface->height;
break;
@@ -2027,7 +2028,7 @@ get_output_panel_height(struct desktop_shell *shell,
/* The surface will be inserted into the list immediately after the link
* returned by this function (i.e. will be stacked immediately above the
* returned link). */
-static struct wl_list *
+static struct weston_layer_entry *
shell_surface_calculate_layer_link (struct shell_surface *shsurf)
{
struct workspace *ws;
@@ -2047,7 +2048,8 @@ shell_surface_calculate_layer_link (struct shell_surface *shsurf)
/* TODO: Handle a parent with multiple views */
parent = get_default_view(shsurf->parent);
if (parent)
- return parent->layer_link.prev;
+ return container_of(parent->layer_link.link.prev,
+ struct weston_layer_entry, link);
}
break;
@@ -2071,15 +2073,18 @@ static void
shell_surface_update_child_surface_layers (struct shell_surface *shsurf)
{
struct shell_surface *child;
+ struct weston_layer_entry *prev;
/* Move the child layers to the same workspace as shsurf. They will be
* stacked above shsurf. */
wl_list_for_each_reverse(child, &shsurf->children_list, children_link) {
- if (shsurf->view->layer_link.prev != &child->view->layer_link) {
+ if (shsurf->view->layer_link.link.prev != &child->view->layer_link.link) {
weston_view_geometry_dirty(child->view);
- wl_list_remove(&child->view->layer_link);
- wl_list_insert(shsurf->view->layer_link.prev,
- &child->view->layer_link);
+ prev = container_of(shsurf->view->layer_link.link.prev,
+ struct weston_layer_entry, link);
+ weston_layer_entry_remove(&child->view->layer_link);
+ weston_layer_entry_insert(prev,
+ &child->view->layer_link);
weston_view_geometry_dirty(child->view);
weston_surface_damage(child->surface);
@@ -2100,7 +2105,7 @@ shell_surface_update_child_surface_layers (struct shell_surface *shsurf)
static void
shell_surface_update_layer(struct shell_surface *shsurf)
{
- struct wl_list *new_layer_link;
+ struct weston_layer_entry *new_layer_link;
new_layer_link = shell_surface_calculate_layer_link(shsurf);
@@ -2108,8 +2113,8 @@ shell_surface_update_layer(struct shell_surface *shsurf)
return;
weston_view_geometry_dirty(shsurf->view);
- wl_list_remove(&shsurf->view->layer_link);
- wl_list_insert(new_layer_link, &shsurf->view->layer_link);
+ weston_layer_entry_remove(&shsurf->view->layer_link);
+ weston_layer_entry_insert(new_layer_link, &shsurf->view->layer_link);
weston_view_geometry_dirty(shsurf->view);
weston_surface_damage(shsurf->surface);
@@ -2528,9 +2533,9 @@ shell_ensure_fullscreen_black_view(struct shell_surface *shsurf)
output->height);
weston_view_geometry_dirty(shsurf->fullscreen.black_view);
- wl_list_remove(&shsurf->fullscreen.black_view->layer_link);
- wl_list_insert(&shsurf->view->layer_link,
- &shsurf->fullscreen.black_view->layer_link);
+ weston_layer_entry_remove(&shsurf->fullscreen.black_view->layer_link);
+ weston_layer_entry_insert(&shsurf->view->layer_link,
+ &shsurf->fullscreen.black_view->layer_link);
weston_view_geometry_dirty(shsurf->fullscreen.black_view);
weston_surface_damage(shsurf->surface);
}
@@ -3568,7 +3573,7 @@ configure_static_view(struct weston_view *ev, struct weston_layer *layer)
{
struct weston_view *v, *next;
- wl_list_for_each_safe(v, next, &layer->view_list, layer_link) {
+ wl_list_for_each_safe(v, next, &layer->view_list.link, layer_link.link) {
if (v->output == ev->output && v != ev) {
weston_view_unmap(v);
v->surface->configure = NULL;
@@ -3577,8 +3582,8 @@ configure_static_view(struct weston_view *ev, struct weston_layer *layer)
weston_view_set_position(ev, ev->output->x, ev->output->y);
- if (wl_list_empty(&ev->layer_link)) {
- wl_list_insert(&layer->view_list, &ev->layer_link);
+ if (wl_list_empty(&ev->layer_link.link)) {
+ weston_layer_entry_insert(&layer->view_list, &ev->layer_link);
weston_compositor_schedule_repaint(ev->surface->compositor);
}
}
@@ -3683,8 +3688,8 @@ lock_surface_configure(struct weston_surface *surface, int32_t sx, int32_t sy)
center_on_output(view, get_default_output(shell->compositor));
if (!weston_surface_is_mapped(surface)) {
- wl_list_insert(&shell->lock_layer.view_list,
- &view->layer_link);
+ weston_layer_entry_insert(&shell->lock_layer.view_list,
+ &view->layer_link);
weston_view_update_transform(view);
shell_fade(shell, FADE_IN);
}
@@ -4210,10 +4215,10 @@ lower_fullscreen_layer(struct desktop_shell *shell)
ws = get_current_workspace(shell);
wl_list_for_each_reverse_safe(view, prev,
- &shell->fullscreen_layer.view_list,
- layer_link) {
- wl_list_remove(&view->layer_link);
- wl_list_insert(&ws->layer.view_list, &view->layer_link);
+ &shell->fullscreen_layer.view_list.link,
+ layer_link.link) {
+ weston_layer_entry_remove(&view->layer_link);
+ weston_layer_entry_insert(&ws->layer.view_list, &view->layer_link);
weston_view_damage_below(view);
weston_surface_damage(view->surface);
}
@@ -4410,8 +4415,8 @@ shell_fade_create_surface(struct desktop_shell *shell)
weston_surface_set_size(surface, 8192, 8192);
weston_view_set_position(view, 0, 0);
weston_surface_set_color(surface, 0.0, 0.0, 0.0, 1.0);
- wl_list_insert(&compositor->fade_layer.view_list,
- &view->layer_link);
+ weston_layer_entry_insert(&compositor->fade_layer.view_list,
+ &view->layer_link);
pixman_region32_init(&surface->input);
return view;
@@ -4943,6 +4948,7 @@ screensaver_configure(struct weston_surface *surface, int32_t sx, int32_t sy)
{
struct desktop_shell *shell = surface->configure_private;
struct weston_view *view;
+ struct weston_layer_entry *prev;
if (surface->width == 0)
return;
@@ -4954,9 +4960,10 @@ screensaver_configure(struct weston_surface *surface, int32_t sx, int32_t sy)
view = container_of(surface->views.next, struct weston_view, surface_link);
center_on_output(view, surface->output);
- if (wl_list_empty(&view->layer_link)) {
- wl_list_insert(shell->lock_layer.view_list.prev,
- &view->layer_link);
+ if (wl_list_empty(&view->layer_link.link)) {
+ prev = container_of(shell->lock_layer.view_list.link.prev,
+ struct weston_layer_entry, link);
+ weston_layer_entry_insert(prev, &view->layer_link);
weston_view_update_transform(view);
wl_event_source_timer_update(shell->screensaver.timer,
shell->screensaver.duration);
@@ -5035,7 +5042,7 @@ switcher_next(struct switcher *switcher)
struct shell_surface *shsurf;
struct workspace *ws = get_current_workspace(switcher->shell);
- wl_list_for_each(view, &ws->layer.view_list, layer_link) {
+ wl_list_for_each(view, &ws->layer.view_list.link, layer_link.link) {
shsurf = get_shell_surface(view->surface);
if (shsurf &&
shsurf->type == SHELL_SURFACE_TOPLEVEL &&
@@ -5091,7 +5098,7 @@ switcher_destroy(struct switcher *switcher)
struct weston_keyboard *keyboard = switcher->grab.keyboard;
struct workspace *ws = get_current_workspace(switcher->shell);
- wl_list_for_each(view, &ws->layer.view_list, layer_link) {
+ wl_list_for_each(view, &ws->layer.view_list.link, layer_link.link) {
if (is_focus_view(view))
continue;
diff --git a/src/compositor.c b/src/compositor.c
index 40e4b11..9a269e5 100644
--- a/src/compositor.c
+++ b/src/compositor.c
@@ -437,9 +437,10 @@ weston_view_create(struct weston_surface *surface)
wl_signal_init(&view->destroy_signal);
wl_list_init(&view->link);
- wl_list_init(&view->layer_link);
+ wl_list_init(&view->layer_link.link);
view->plane = NULL;
+ view->layer_link.layer = NULL;
pixman_region32_init(&view->clip);
@@ -1375,8 +1376,7 @@ weston_view_unmap(struct weston_view *view)
weston_view_damage_below(view);
view->output = NULL;
view->plane = NULL;
- wl_list_remove(&view->layer_link);
- wl_list_init(&view->layer_link);
+ weston_layer_entry_remove(&view->layer_link);
wl_list_remove(&view->link);
wl_list_init(&view->link);
wl_list_remove(&view->output_move_listener.link);
@@ -1430,7 +1430,7 @@ weston_view_destroy(struct weston_view *view)
}
wl_list_remove(&view->link);
- wl_list_remove(&view->layer_link);
+ weston_layer_entry_remove(&view->layer_link);
pixman_region32_fini(&view->clip);
pixman_region32_fini(&view->transform.boundingbox);
@@ -1796,18 +1796,18 @@ weston_compositor_build_view_list(struct weston_compositor *compositor)
struct weston_layer *layer;
wl_list_for_each(layer, &compositor->layer_list, link)
- wl_list_for_each(view, &layer->view_list, layer_link)
+ wl_list_for_each(view, &layer->view_list.link, layer_link.link)
surface_stash_subsurface_views(view->surface);
wl_list_init(&compositor->view_list);
wl_list_for_each(layer, &compositor->layer_list, link) {
- wl_list_for_each(view, &layer->view_list, layer_link) {
+ wl_list_for_each(view, &layer->view_list.link, layer_link.link) {
view_list_add(compositor, view);
}
}
wl_list_for_each(layer, &compositor->layer_list, link)
- wl_list_for_each(view, &layer->view_list, layer_link)
+ wl_list_for_each(view, &layer->view_list.link, layer_link.link)
surface_free_unused_subsurface_views(view->surface);
}
@@ -1926,9 +1926,26 @@ idle_repaint(void *data)
}
WL_EXPORT void
+weston_layer_entry_insert(struct weston_layer_entry *list,
+ struct weston_layer_entry *entry)
+{
+ wl_list_insert(&list->link, &entry->link);
+ entry->layer = list->layer;
+}
+
+WL_EXPORT void
+weston_layer_entry_remove(struct weston_layer_entry *entry)
+{
+ wl_list_remove(&entry->link);
+ wl_list_init(&entry->link);
+ entry->layer = NULL;
+}
+
+WL_EXPORT void
weston_layer_init(struct weston_layer *layer, struct wl_list *below)
{
- wl_list_init(&layer->view_list);
+ wl_list_init(&layer->view_list.link);
+ layer->view_list.layer = layer;
if (below != NULL)
wl_list_insert(below, &layer->link);
}
diff --git a/src/compositor.h b/src/compositor.h
index 22a485f..7140bdf 100644
--- a/src/compositor.h
+++ b/src/compositor.h
@@ -522,8 +522,13 @@ 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;
};
@@ -762,7 +767,7 @@ 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;
@@ -1001,6 +1006,11 @@ notify_touch(struct weston_seat *seat, uint32_t time, int touch_id,
wl_fixed_t x, wl_fixed_t y, int touch_type);
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
diff --git a/src/data-device.c b/src/data-device.c
index 483e22e..ce735d1 100644
--- a/src/data-device.c
+++ b/src/data-device.c
@@ -187,7 +187,7 @@ drag_surface_configure(struct weston_drag *drag,
struct weston_surface *es,
int32_t sx, int32_t sy)
{
- struct wl_list *list;
+ struct weston_layer_entry *list;
float fx, fy;
assert((pointer != NULL && touch == NULL) ||
@@ -200,8 +200,8 @@ drag_surface_configure(struct weston_drag *drag,
else
list = &es->compositor->cursor_layer.view_list;
- wl_list_remove(&drag->icon->layer_link);
- wl_list_insert(list, &drag->icon->layer_link);
+ weston_layer_entry_remove(&drag->icon->layer_link);
+ weston_layer_entry_insert(list, &drag->icon->layer_link);
weston_view_update_transform(drag->icon);
empty_region(&es->pending.input);
}
diff --git a/src/input.c b/src/input.c
index 157066c..808af0d 100644
--- a/src/input.c
+++ b/src/input.c
@@ -1531,8 +1531,8 @@ pointer_cursor_surface_configure(struct weston_surface *es,
empty_region(&es->pending.input);
if (!weston_surface_is_mapped(es)) {
- wl_list_insert(&es->compositor->cursor_layer.view_list,
- &pointer->sprite->layer_link);
+ weston_layer_entry_insert(&es->compositor->cursor_layer.view_list,
+ &pointer->sprite->layer_link);
weston_view_update_transform(pointer->sprite);
}
}
diff --git a/tests/weston-test.c b/tests/weston-test.c
index 844059d..0268195 100644
--- a/tests/weston-test.c
+++ b/tests/weston-test.c
@@ -87,9 +87,9 @@ test_surface_configure(struct weston_surface *surface, int32_t sx, int32_t sy)
struct weston_test_surface *test_surface = surface->configure_private;
struct weston_test *test = test_surface->test;
- if (wl_list_empty(&test_surface->view->layer_link))
- wl_list_insert(&test->layer.view_list,
- &test_surface->view->layer_link);
+ if (wl_list_empty(&test_surface->view->layer_link.link))
+ weston_layer_entry_insert(&test->layer.view_list,
+ &test_surface->view->layer_link);
weston_view_set_position(test_surface->view,
test_surface->x, test_surface->y);
--
1.8.5.3
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