Makes ui_controls_aurax11 maintain button state so that it can send out correct button state in mouse moves.
Makes ui_controls_aurax11 maintain button state so that it can send
out correct button state in mouse moves.

BUG=none
TEST=none
R=oshima@chromium.org


Review URL: http://codereview.chromium.org/8872057

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@113863 0039d316-1c4b-4281-b951-d872f2087c98

gavinp/chromium,yitian134/chromium,ropik/chromium,gavinp/chromium,adobe/chromium,adobe/chromium,adobe/chromium,adobe/chromium,adobe/chromium,yitian134/chromium,gavinp/chromium,adobe/chromium,gavinp/chromium,yitian134/chromium,adobe/chromium,adobe/chromium,ropik/chromium,gavinp/chromium,ropik/chromium,yitian134/chromium,gavinp/chromium,yitian134/chromium,yitian134/chromium,yitian134/chromium,yitian134/chromium,ropik/chromium,adobe/chromium,ropik/chromium,ropik/chromium,yitian134/chromium,gavinp/chromium,adobe/chromium,adobe/chromium,ropik/chromium,ropik/chromium,gavinp/chromium,gavinp/chromium,gavinp/chromium,yitian134/chromium,ropik/chromium