NTP4: Remove native focus emulation for bubbles when explictly told to.
NTP4: Remove native focus emulation for bubbles when explictly told to.

R=estade@chromium.org
BUG=none
TEST=Starting to drag a tile on NTP4 works when bubble is showing (and hides the
bubble without issue).


Review URL: http://codereview.chromium.org/8565014

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@110053 0039d316-1c4b-4281-b951-d872f2087c98

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