公开(公告)号：US20160054862A1

公开(公告)日：2016-02-25

申请号：US14834305

申请日：2015-08-24

Applicant: Z124

Inventor： Brian Reeves ,  Paul E. Reeves ,  Wuke Liu ,  Borys Sushchev

IPC: G06F3/0481 ,  G06F3/0484

Abstract: Graphical navigation of foreground and background applications running on a mobile computing device across multiple active user environments, even when graphics information for background applications is not maintained by a mobile operating system of the mobile computing device. A last graphical representation of an application screen may be captured as the application state is transitioned from the foreground state to the background state. The last graphical representation may be associated with a position in an application activity stack representing foreground and background mobile operating system applications. The navigation techniques may be used in a computing environment with multiple active user environments. A first active user environment may be associated with the mobile operating system. A second active user environment may be associated with the mobile operating system or a desktop operating system running concurrently with the mobile operating system on the mobile computing device.

公开(公告)号：US10528210B2

公开(公告)日：2020-01-07

申请号：US14834305

申请日：2015-08-24

Applicant: Z124

Inventor： Brian Reeves ,  Paul E. Reeves ,  Wuke Liu ,  Borys Sushchev

IPC: G06F3/0481 ,  G06F3/14 ,  G09G5/14 ,  G09G5/36 ,  G06F3/0484

Abstract: Graphical navigation of foreground and background applications running on a mobile computing device across multiple active user environments, even when graphics information for background applications is not maintained by a mobile operating system of the mobile computing device. A last graphical representation of an application screen may be captured as the application state is transitioned from the foreground state to the background state. The last graphical representation may be associated with a position in an application activity stack representing foreground and background mobile operating system applications. The navigation techniques may be used in a computing environment with multiple active user environments. A first active user environment may be associated with the mobile operating system. A second active user environment may be associated with the mobile operating system or a desktop operating system running concurrently with the mobile operating system on the mobile computing device.