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weston/libweston
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Michael Olbrich ef5f3233f9 compositor: fix endless recursion in scene-graph printing 
If a surface has subsurfaces then the surface itself is in the subsurface
list. To avoid printing it again there is a check to skip the child view,
if it is the same as the current view.

However, this fails when a surface with subsurfaces has two (or more) views:
The check to skip the parent fails for the other view and the two views are
printed again and again until a stack overflow occurs.

So instead check if the parent view of the subsurface view is the current
view. This way, any view that does not belong to a real subsurface is
skipped.

As a side effect, this ensures that each view of the subsurfaces is only
printed once at the correct place in the hierarchy.

Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
2020-04-29 09:17:19 +02:00
..
backend-drm drm: change timing to set color format for primary plane without universal plane 2020-03-30 17:43:20 +09:00
backend-fbdev pixman-renderer: Replace output-create flags with struct 2020-03-20 15:25:24 +00:00
backend-headless pixman-renderer: Replace output-create flags with struct 2020-03-20 15:25:24 +00:00
backend-rdp pixman-renderer: Replace output-create flags with struct 2020-03-20 15:25:24 +00:00
backend-wayland pixman-renderer: Replace output-create flags with struct 2020-03-20 15:25:24 +00:00
backend-x11 pixman-renderer: Replace output-create flags with struct 2020-03-20 15:25:24 +00:00
renderer-gl gl-renderer: Replace pbuffer-create args with struct 2020-03-20 15:25:24 +00:00
animation.c libweston: add missing include 2020-01-29 09:49:41 +00:00
backend.h libweston: Add transform to weston_head 2020-03-06 21:50:38 +00:00
bindings.c libweston: add missing include 2020-01-29 09:49:41 +00:00
clipboard.c libweston: add missing include 2020-01-29 09:49:41 +00:00
compositor.c compositor: fix endless recursion in scene-graph printing 2020-04-29 09:17:19 +02:00
content-protection.c content-protection: stop direct accessing core struct member 2020-01-29 09:55:24 +00:00
data-device.c libweston: add missing include 2020-01-29 09:49:41 +00:00
dbus.c dbus: Don't return value from void function 2019-06-11 11:31:04 +01:00
dbus.h Rename compositor.h to libweston/libweston.h 2019-04-18 12:31:46 +03:00
git-version.h.meson Add Meson build system 2018-12-09 14:50:54 +02:00
input.c input: use ro_anonymous_file to minimize duplication of keymap files 2019-11-04 15:10:05 +01:00
launcher-direct.c libweston: make session_active a bool 2019-07-18 06:35:41 +00:00
launcher-impl.h Rename compositor.h to libweston/libweston.h 2019-04-18 12:31:46 +03:00
launcher-logind.c libweston: Move 'struct weston_backend' to the internal backend header 2019-07-18 06:43:38 +00:00
launcher-util.c Rename compositor.h to libweston/libweston.h 2019-04-18 12:31:46 +03:00
launcher-util.h Rename compositor.h to libweston/libweston.h 2019-04-18 12:31:46 +03:00
launcher-weston-launch.c launcher-weston-launch: avoid race condition when switching VT merge 2020-01-30 12:11:37 +00:00
libinput-device.c libweston: Migrate functions that operate on 'weston_output' into backend header 2019-07-18 06:43:38 +00:00
libinput-device.h Rename compositor.h to libweston/libweston.h 2019-04-18 12:31:46 +03:00
libinput-seat.c libweston: Remove internal weston-log set-up function out of public header 2019-07-18 13:34:04 +03:00
libinput-seat.h Rename compositor.h to libweston/libweston.h 2019-04-18 12:31:46 +03:00
libweston-internal.h libweston: Add the ability to determine if a dmabuf is scanout-capable 2019-11-21 13:54:50 +02:00
linux-dmabuf.c libweston: Add the ability to determine if a dmabuf is scanout-capable 2019-11-21 13:54:50 +02:00
linux-dmabuf.h libweston: Add weston-direct-display server side implementation 2019-11-18 19:33:09 +02:00
linux-explicit-synchronization.c libweston: Advertise minor version 2 of zwp_linux_explicit_synchronization_v1 2019-08-02 15:00:08 +00:00
linux-explicit-synchronization.h libweston: Support zwp_surface_synchronization_v1.set_acquire_fence 2019-02-06 12:21:56 +00:00
linux-sync-file-uapi.h libweston: Introduce an internal linux sync file API 2019-02-06 12:21:56 +00:00
linux-sync-file.c libweston: export weston_linux_sync_file_read_timestamp() 2019-04-18 12:50:55 +03:00
linux-sync-file.h libweston: export weston_linux_sync_file_read_timestamp() 2019-04-18 12:50:55 +03:00
log.c libweston: add missing include 2020-01-29 09:49:41 +00:00
meson.build libweston: Add weston-direct-display server side implementation 2019-11-18 19:33:09 +02:00
noop-renderer.c libweston: add missing include 2020-01-29 09:49:41 +00:00
pixel-formats.c Unify the include style of shared/ headers 2019-10-04 16:04:48 +03:00
pixel-formats.h pixel-formats: add RGBA bits and type fields 2019-10-04 12:17:18 +03:00
pixman-renderer.c pixman-renderer: Replace output-create flags with struct 2020-03-20 15:25:24 +00:00
pixman-renderer.h pixman-renderer: Replace output-create flags with struct 2020-03-20 15:25:24 +00:00
plugin-registry.c Rename plugin-registry.h to libweston/plugin-registry.h 2019-04-18 12:31:46 +03:00
screenshooter.c screenshooter: get previous_damage from data argument instead of weston_output 2019-11-27 13:47:09 -03:00
spring-tool.c Rename compositor.h to libweston/libweston.h 2019-04-18 12:31:46 +03:00
timeline.c doc/sphinx: Add some documentation about timeline points 2019-10-17 21:42:25 +03:00
timeline.h doc/sphinx: Add some documentation about timeline points 2019-10-17 21:42:25 +03:00
touch-calibration.c libweston: add missing include 2020-01-29 09:49:41 +00:00
vertex-clipping.c Rename src/ to libweston/ 2016-06-23 17:44:54 +03:00
vertex-clipping.h Rename src/ to libweston/ 2016-06-23 17:44:54 +03:00
weston-direct-display.c libweston: Add weston-direct-display server side implementation 2019-11-18 19:33:09 +02:00
weston-launch.c launcher-weston-launch: avoid race condition when switching VT merge 2020-01-30 12:11:37 +00:00
weston-launch.h launcher-weston-launch: avoid race condition when switching VT merge 2020-01-30 12:11:37 +00:00
weston-log-file.c weston-log: destroy subscriptions with destruction of subscribers 2020-02-10 10:53:50 +00:00
weston-log-flight-rec.c weston-log: destroy subscriptions with destruction of subscribers 2020-02-10 10:53:50 +00:00
weston-log-internal.h weston-log-wayland: make stream_destroy() use weston_log_subscriber_release() 2020-02-10 10:53:50 +00:00
weston-log-wayland.c weston-log-wayland: make stream_destroy() use weston_log_subscriber_release() 2020-02-10 10:53:50 +00:00
weston-log.c weston-log-wayland: make stream_destroy() use weston_log_subscriber_release() 2020-02-10 10:53:50 +00:00
zoom.c libweston: Add functions to modify disable_planes counter for an output 2019-08-26 16:18:22 +05:30