Pekka Paalanen
da75ee1de0
Replace the two functions getting the intended surface dimensions from the surface's buffer and buffer transformation parameters by a single function that just set the surface size according to all the buffer state. The old functions were always called in pairs, and always assigned to the surface dimension variables. This function also deals with a NULL buffer by setting the dimensions to zero, just like the callers used to do. The new function has no users outside this source file, so do not export it. This basically unexports the old functions.
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 buiding weston and its dependencies.