xserver: Changes to 'for-keith'

[Peter Hutterer]

New branch 'for-keith' available with the following commits:
commit fd4f5059f08165a726071dc9f1ca877038292f6f
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Tue Jul 6 09:19:09 2010 +1000

    dix: purge leftover manual key down bit setting.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
    Reviewed-by: Daniel Stone <daniel at fooishbar.org>

commit a1afe172559aff010e886cfc2a7a922d4a06c697
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Tue Jul 6 09:16:42 2010 +1000

    dix: add aux. functions for button_is_down, set_button_down, set_button_up.
    
    Same as the matching key functions. Buttons, like keys, can have two states
    for down/up - one posted, one processed. Posted is set during event
    generation (usually in the signal handler). Processed is set during event
    processing when the event queue is emptied and events are being delivered to
    the client.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
    Reviewed-by: Daniel Stone <daniel at fooishbar.org>

commit 32473d6bf38c95b2d6d5ddbf583a1e801c6605e4
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Tue Jul 6 08:56:12 2010 +1000

    dix: use BitIsOn/SetBit/ClearBit macros for set_key_down helpers.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
    Reviewed-by: Daniel Stone <daniel at fooishbar.org>

commit c18442908080c9833dfd6bb2ff367945d1892421
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Mon Jul 5 16:47:57 2010 +1000

    Xi: use set_key_up/down instead of manual bit handling.
    
    We have the wrappers, use them.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>

commit 10442ce02b5be7f82b373bee1939e2b523e291d9
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Mon Jul 5 16:54:48 2010 +1000

    dix: treat flags as flags, not as value in key_is_down.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
    Reviewed-by: Daniel Stone <daniel at fooishbar.org>

commit b46ffd25d3f211e91c67bc618ecbd58257939388
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Fri Jul 2 15:25:14 2010 +1000

    mi: rename miPointerMoved to miPointerMoveNoEvent.
    
    Having miPointerMove and miPointerMoved is confusing, especially since both
    do the same thing bar the event delivery. Also, miPointerMove calls
    miPointerMoved which indicates some confusion in the temporal alignment of
    cause and effect.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
    Acked-by: Tiago Vignatti <tiago.vignatti at nokia.com>
    Reviewed-by: Keith Packard <keithp at keithp.com>

commit dbd621705a5211540b353af81c4af83c297b74dc
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Fri Jul 2 14:22:03 2010 +1000

    mi: De-duplicate some code in mipointer.c
    
    miPointerMoved already has the same code.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
    Reviewed-by: Keith Packard <keithp at keithp.com>