公开(公告)号：US20150082246A1

公开(公告)日：2015-03-19

申请号：US14551311

申请日：2014-11-24

Applicant: Google Inc.

Inventor： Weihua Tan ,  Qilang Chen

IPC: G06F3/0484 ,  G06F3/0488

CPC classification number: G06F3/04842 ,  G06F3/0488 ,  G06F17/24

Abstract: In general, the subject matter described in this specification can be embodied in methods, systems, and program products for selecting text using a touchscreen display of a computing device. A computing device identifies physical contact between multiple fingers and the touchscreen display at a starting location, wherein the identifying is in distinction to identifying physical contact between a single finger and the touchscreen display. The computing device determines that the physical contact persists during movement of the physical contact from the starting location to an ending location. The computing device determines that the physical contact was interrupted at the ending location. The computing device identifies that text displayed between the starting location and the ending location is text that has been selected by a user of the computing device.

Abstract translation: 通常，本说明书中描述的主题可以体现在使用计算设备的触摸屏显示器选择文本的方法，系统和程序产品中。 计算设备识别起始位置处的多个手指和触摸屏显示器之间的物理接触，其中所述识别与识别单个手指与触摸屏显示器之间的物理接触有区别。 计算设备确定在物理接触从起始位置到结束位置的移动期间物理接触持续。 计算设备确定物理接触在终点位置被中断。 计算设备识别在起始位置和结束位置之间显示的文本是由计算设备的用户选择的文本。