Patent ID: 9513793
Filing Date: 2016-12-06
CPC Classification: G06F,G06Q,G09G,H04L,H04M

Claim Text:
1. A computer implemented method performed by an electronic device connected to a plurality of other devices and comprising a display and an input device for receiving user input, the method comprising: receiving a first multi-touch gesture that expands a presentation to fill a screen of the electronic device, wherein the first multi-touch gesture is a reverse pinch constituted by two touches on the presentation and an increasing distance between the two touches; causing display of the presentation at the plurality of connected devices in response to the presentation filling the screen according to receipt of the first multi-touch gesture; preventing, after the causing, the plurality of connected devices from not displaying the presentation; receiving a second multi-touch gesture that contracts the presentation to fill less than the screen, wherein the second multi-touch gesture is a pinch constituted by another two touches on the presentation and a decreasing distance between the another two touches; and causing removal of the display of the presentation from the plurality of connected devices in response to contracting the presentation according to receipt of the second multi-touch gesture.