Device, method, and graphical user interface for scrolling a multi-section document
    31.
    发明授权
    Device, method, and graphical user interface for scrolling a multi-section document 有权
    用于滚动多部分文档的设备,方法和图形用户界面

    公开(公告)号:US09436374B2

    公开(公告)日:2016-09-06

    申请号:US14149727

    申请日:2014-01-07

    Applicant: Apple Inc.

    CPC classification number: G06F3/0485 G06F3/04817 G06F3/04842 G06F3/04883

    Abstract: A method for scrolling a multi-section document is disclosed, including displaying on a display an electronic document that includes a plurality of document sections separated by respective logical structure boundaries; detecting a gesture on a touch-sensitive surface, the gesture having an initial velocity that exceeds a predefined speed threshold such that the gesture will scroll the electronic document more than one document section; initiating scrolling of the electronic document on the display at the initial velocity in accordance with an initial scrolling speed versus scrolling distance function; while scrolling the electronic document, adjusting the scrolling speed versus scrolling distance function so that when the scrolling speed becomes zero, a first logical structure boundary in the electronic document is displayed at a predefined location on the display; and, scrolling the electronic document in accordance with the adjusted scrolling speed versus scrolling distance function.

    Abstract translation: 公开了一种用于滚动多部分文档的方法,包括在显示器上显示包括由相应的逻辑结构边界分隔的多个文档部分的电子文档; 检测触敏表面上的手势,所述手势具有超过预定速度阈值的初始速度,使得所述手势将滚动所述电子文档多于一个文档部分; 根据初始滚动速度与滚动距离功能,以初始速度开始在显示器上滚动电子文档; 同时滚动电子文档,调整滚动速度与滚动距离功能,使得当滚动速度变为零时,电子文档中的第一逻辑结构边界被显示在显示器上的预定位置; 并且根据调整的滚动速度对滚动距离功能滚动电子文档。

    Device, Method, and Graphical User Interface for Scrolling a Multi-Section Document
    34.
    发明申请
    Device, Method, and Graphical User Interface for Scrolling a Multi-Section Document 审中-公开
    用于滚动多部分文档的设备,方法和图形用户界面

    公开(公告)号:US20150020021A1

    公开(公告)日:2015-01-15

    申请号:US14149727

    申请日:2014-01-07

    Applicant: Apple Inc.

    CPC classification number: G06F3/0485 G06F3/04817 G06F3/04842 G06F3/04883

    Abstract: A method for scrolling a multi-section document is disclosed, including displaying on a display an electronic document that includes a plurality of document sections separated by respective logical structure boundaries; detecting a gesture on a touch-sensitive surface, the gesture having an initial velocity that exceeds a predefined speed threshold such that the gesture will scroll the electronic document more than one document section; initiating scrolling of the electronic document on the display at the initial velocity in accordance with an initial scrolling speed versus scrolling distance function; while scrolling the electronic document, adjusting the scrolling speed versus scrolling distance function so that when the scrolling speed becomes zero, a first logical structure boundary in the electronic document is displayed at a predefined location on the display; and, scrolling the electronic document in accordance with the adjusted scrolling speed versus scrolling distance function.

    Abstract translation: 公开了一种用于滚动多部分文档的方法,包括在显示器上显示包括由相应的逻辑结构边界分隔的多个文档部分的电子文档; 检测触敏表面上的手势,所述手势具有超过预定速度阈值的初始速度,使得所述手势将滚动所述电子文档多于一个文档部分; 根据初始滚动速度与滚动距离功能,以初始速度开始在显示器上滚动电子文档; 同时滚动电子文档,调整滚动速度与滚动距离功能,使得当滚动速度变为零时,电子文档中的第一逻辑结构边界被显示在显示器上的预定位置; 并且根据调整的滚动速度对滚动距离功能滚动电子文档。

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