| 摘要 |
In order for a user to be able to hold a narrow frame or even frameless handheld device on its front touch-screen display, configure a full-screen grip area on the front touch-screen display when no human hands are holding and/touching the touch-screen display. The grip area is ready for holding and will be reduced to be much smaller when a human hand holds the handheld device on the grip area of the touch-screen display. When the grip area is not required, reducing the grip area to be a tiny area located at a corner or an edge of the touch-screen display by a predetermined touch operation, for example, a swipe gesture in the grip area. And when the grip area is required again, restore the grip area by a predetermined touch operation, for example, a drag gesture on the tiny grip area at a corner or an edge of the touch-screen display. |
