Pekka Paalanen
260ba38fff
There is no need for weston_subsurface_commit_to_cache() to leave the pending.buffer set. Reset it to NULL. This makes pending.buffer always NULL if pending.newly_attached == 0. IOW, pending.buffer cannot be non-NULL unless pending.newly_attached == 1. Therefore no need to check pending.buffer nor cached.buffer_ref.buffer for the weston_surface_attach() calls. Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
Weston Weston is the reference implementation of a Wayland compositor, and a useful compositor in its own right. Weston has various backends that lets it run on Linux kernel modesetting and evdev input as well as under X11. Weston ships with a few example clients, from simple clients that demonstrate certain aspects of the protocol to more complete clients and a simplistic toolkit. There is also a quite capable terminal emulator (weston-terminal) and an toy/example desktop shell. Finally, weston also provides integration with the Xorg server and can pull X clients into the Wayland desktop and act as a X window manager. Refer to http://wayland.freedesktop.org/building.html for building weston and its dependencies. The test suite can be invoked via `make check`; see http://wayland.freedesktop.org/testing.html for additional details.