9337d42741
Fractional scale is increasingly common in the Wayland ecosystem. Thus, given simple-egl's role as egl example client, implement support for the new protocol - even though Weston itself does not support it yet. Together with buffer_scale and buffer_transform this ensures simple-egl provides optimally sized and oriented buffers. Signed-off-by: Robert Mader <robert.mader@collabora.com>