a94c3194ff
1. In touch exploration mode the system clicks in the center of the accessibility focus rectangle. However, if this rectangle is only partially shown on the window or on the screen the system may not be able to perform the click, if the accessibility focus center is not on the screen, or click on the wrong window, if the access focus center is outside of the window. This change clips the rectangle to the window bounds which and the display bounds. This will ensure no clicks are sent to the wrong window and no clicks are sent outside of the screen. bug:7453839 Change-Id: I79f98971e7ebcbb391c37284467dc76076172c5f