inputproto: Changes to 'master'

[Peter Hutterer]

 specs/XI2proto.txt |  116 ++++++++++++++++++++++++++++++++++++-----------------
 1 file changed, 80 insertions(+), 36 deletions(-)

New commits:
commit 217afacda01b082f39fb6816e62ec20e4791857f
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Thu Jan 26 13:56:38 2012 +1000

    specs: explain touch behaviour for dependent devices
    
    Dependent devices don't send touch events until the interaction is a true
    touch interaction (i.e. doesn't just serve to move the pointer). Once that
    happens, all touchpoints send touch events exclusively. Pointer movement
    restarts once we're down to one touch that controls the pointer again.
    
    For clients listening to touch events in addition to pointer events, this
    also means that a two-finger tap looks identical to holding one finger down
    and tapping with a second-finger. Both actions will result in short
    TouchBegin/TouchEnd sequences for both fingers.
    
    The above is the default behaviour we expect from touchpads, the protocol is
    more generically worded to leave more room for drivers to decide when a
    touch only controls the pointer and when it doesn't.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
    Reviewed-by: Chase Douglas <chase.douglas at canonical.com>

commit fc9372868bb772f38a6b17299ef26e3dc9c2ff87
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Thu Jan 26 13:36:24 2012 +1000

    specs: move touch support details to "Touch device support" section
    
    Keep the changelog small.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
    Reviewed-by: Chase Douglas <chase.douglas at canonical.com>

commit 92f769675b0e39c51280db9690db4b3d80637069
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Thu Jan 26 13:33:40 2012 +1000

    specs: remove superfluous "Changes introduced by ..."
    
    The line right above says the same thing.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
    Reviewed-by: Chase Douglas <chase.douglas at canonical.com>

commit 556ea96060071ab807ece4f77304208e15f25f9b
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Thu Jan 26 13:32:33 2012 +1000

    specs: move touch mode explanations to where it belongs
    
    Rather than have two different explanations to the touch modes, remove it
    from the "Changes in version 2.2" section and merge the content into the
    text.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
    Reviewed-by: Chase Douglas <chase.douglas at canonical.com>