公开(公告)号：US10216352B2

公开(公告)日：2019-02-26

申请号：US14420529

申请日：2013-06-27

Applicant: GUANGZHOU UCWEB COMPUTER TECHNOLOGY CO., LTD

Inventor： Jie Liang ,  Yongfu Yu ,  Xiaopeng He ,  Shunyan Zhu ,  Yongchao Lao

IPC: G06F3/048 ,  G06F3/041 ,  G06F17/00 ,  G06F3/0481 ,  G06F3/0488 ,  G06F3/0484 ,  G06F17/22

Abstract: Method, device, and storage medium for selecting edge content of a webpage. The method includes, upon detecting that a user performs the operation of dragging the cursor part of the two cursors used to define a selection area toward a screen edge of a touch-screen of a mobile terminal, moving the cursor toward the screen edge of the touch-screen; determining whether the distance between the screen edge and the cursor part after the movement of the cursor is within a first predetermined distance; and, when within the first predetermined distance, triggering the content webpage to move in an opposite direction.

公开(公告)号：US20150301873A1

公开(公告)日：2015-10-22

申请号：US14440859

申请日：2013-09-06

Applicant: GUANGZHOU UCWEB COMPUTER TECHNOLOGY CO., LTD

Inventor： Jie Liang ,  Yongfu Yu ,  Xiaopeng He ,  Shunyan Zhu ,  Miaokui Ma

IPC: G06F9/54

CPC classification number: G06F9/541 ,  G06F9/44526 ,  G06F9/542 ,  G06F9/547

Abstract: A method and system for expanding a WebApp application function. The method comprises: adding a function expansion field which contains an expansion JS function and an address of a local application which responds to a request of the expansion JS function in the WebApp; sending each parameter of the function to a browser kernel by calling the expansion JS function; a WebApp frame setting an address of a local application program as the address of the local application which responds to the request of the expansion JS function according to a calling message received by the browser kernel; activating a target application program specified by the address according to the address of the local application; the activated target application program executing the expansion JS function according to the parameters of the expansion JS function and returning an execution result to the WebApp.

Abstract translation: 扩展WebApp应用程序功能的方法和系统。 该方法包括：添加一个功能扩展字段，该字段包含扩展JS函数和响应于WebApp中扩展JS函数的请求的本地应用程序的地址; 通过调用扩展JS函数将函数的每个参数发送到浏览器内核; WebApp帧，其将本地应用程序的地址设置为根据浏览器内核接收到的调用消息响应扩展JS功能的请求的本地应用的地址; 根据本地应用的地址激活由地址指定的目标应用程序; 激活的目标应用程序根据扩展JS函数的参数执行扩展JS函数，并将执行结果返回到WebApp。

公开(公告)号：US10031744B2

公开(公告)日：2018-07-24

申请号：US14653704

申请日：2013-08-28

Applicant: GUANGZHOU UCWEB COMPUTER TECHNOLOGY CO., LTD.

Inventor： Jie Liang ,  Yongfu Yu ,  Xiaopeng He ,  Shunyan Zhu ,  Hao Huang ,  Weixin Xu ,  Fangzhu Fu

IPC: G06F9/44 ,  G06F8/658 ,  H04L29/08 ,  H04L29/06 ,  G06F17/30

Abstract: The present invention provides an incremental upgrade method, an apparatus applying the method and a storage medium. The incremental upgrade method comprises: sending a request to a server for downloading an incremental upgrade package corresponding to a local old version file on a terminal; receiving the incremental upgrade package, which comprises unmatched block data obtained by comparing a first compressed file with a second compressed file, and the start and end information of the unmatched block data, wherein the first compressed file is a compressed file that concatenates an old version file and a new version file on the server, and the second compressed file is a compressed file of the old version file on the server; concatenating the unmatched block data in the incremental upgrade package and a local second compressed file generated from the local old version file on the terminal to generate a concatenate compressed file; and at last decompressing the concatenate compressed file to obtain the new version file. The method reduces data traffic and occupied bandwidth resources.

公开(公告)号：US09542373B2

公开(公告)日：2017-01-10

申请号：US14388529

申请日：2013-09-04

Applicant: GUANGZHOU UCWEB COMPUTER TECHNOLOGY CO., LTD

Inventor： Jie Liang ,  Xiaopeng He ,  Yongfu Yu ,  Shunyan Zhu ,  Xing Yang

IPC: G06F17/00 ,  G06F17/22 ,  G06F17/27

CPC classification number: G06F17/2252 ,  G06F17/2217 ,  G06F17/272

Abstract: Methods and apparatus for compressing webpage text are provided. According to a webpage-opening request of a mobile terminal browser, a current language environment of the terminal is obtained. According to the language environment, a character container corresponding to the language environment is initialized. Requested webpage data are received. The received webpage data are parsed. The webpage data are merged and stored using the corresponding character container. During the initializing of the corresponding character container according to the language environment, it is determined whether the language environment belongs to Latin languages. When the language environment belongs to Latin languages, the character container is initialized to store utf-8 encoded data. Otherwise, the character container is initialized to store utf-16 encoded data. The present disclosure can intelligently determine a storage method according to the language environment, optimize and adapt stored content, and effectively reduce the browser memory occupied by the webpage data.

Abstract translation: 提供了压缩网页文本的方法和装置。 根据移动终端浏览器的网页打开请求，获得终端的当前语言环境。 根据语言环境，初始化与语言环境对应的字符容器。 收到要求的网页数据。 接收的网页数据被解析。 使用相应的字符容器合并和存储网页数据。 在根据语言环境初始化对应的字符容器时，确定语言环境是否属于拉丁语。 当语言环境属于拉丁语言时，字符容器被初始化以存储utf-8编码数据。 否则，字符容器被初始化以存储utf-16编码数据。 本公开可以根据语言环境智能地确定存储方法，优化和调整存储的内容，并有效地减少网页数据占用的浏览器内存。

公开(公告)号：US20150220241A1

公开(公告)日：2015-08-06

申请号：US14420529

申请日：2013-06-27

Applicant: GUANGZHOU UCWEB COMPUTER TECHNOLOGY CO., LTD

Inventor： Jie Liang ,  Yongfu Yu ,  Xiaopeng He ,  Shunyan Zhu ,  Yongchao Lao

IPC: G06F3/0481 ,  G06F17/22 ,  G06F3/0484

CPC classification number: G06F3/04812 ,  G06F3/04842 ,  G06F3/0488 ,  G06F17/2247

Abstract: The present invention discloses a webpage edge content selection method and device, and a mobile terminal. The method includes, upon detecting that a user performs the operation of dragging the cursor part of the two cursors used to define a selection area toward a screen edge of a touch-screen of a mobile terminal, moving the cursor toward the screen edge of the touch-screen; determining whether the distance between the screen edge and the cursor part after the movement of the cursor is within a first predetermined distance; and, when within the first predetermined distance, triggering the content webpage to move in an opposite direction. Further, when the cursor part after the movement of the cursor reaches the content edge of the content webpage, the content webpage is moved further in the opposite direction by a second predetermined distance, bringing the edge of the content closer to the center of the screen than the edge of the screen. Using this method can help the user to more effectively select the text at the screen edge.

Abstract translation: 本发明公开了一种网页边缘内容选择方法和装置，以及移动终端。 该方法包括，在检测到用户执行将用于定义选择区域的两个光标的光标部分拖动到移动终端的触摸屏幕的屏幕边缘的操作时，将光标移动到移动终端的屏幕边缘 触摸屏; 确定在光标移动之后屏幕边缘和光标部分之间的距离是否在第一预定距离内; 并且当在第一预定距离内时，触发内容网页沿相反方向移动。 此外，当光标移动后的光标部分到达内容网页的内容边缘时，内容网页在相反方向上进一步移动第二预定距离，使得内容的边缘更接近屏幕的中心 比屏幕的边缘。 使用此方法可以帮助用户更有效地在屏幕边缘选择文本。

公开(公告)号：US20150058715A1

公开(公告)日：2015-02-26

申请号：US14388529

申请日：2013-09-04

Applicant: GUANGZHOU UCWEB COMPUTER TECHNOLOGY CO., LTD.

Inventor： Jie Liang ,  Xiaopeng He ,  Yongfu Yu ,  Shunyan Zhu ,  Xing Yang

IPC: G06F17/22 ,  G06F17/27

CPC classification number: G06F17/2252 ,  G06F17/2217 ,  G06F17/272

Abstract: Methods and apparatus for compressing webpage text are provided. According to a webpage-opening request of a mobile terminal browser, a current language environment of the terminal is obtained. According to the language environment, a character container corresponding to the language environment is initialized. Requested webpage data are received. The received webpage data are parsed. The webpage data are merged and stored using the corresponding character container. During the initializing of the corresponding character container according to the language environment, it is determined whether the language environment belongs to Latin languages. When the language environment belongs to Latin languages, the character container is initialized to store utf-8 encoded data. Otherwise, the character container is initialized to store utf-16 encoded data. The present disclosure can intelligently determine a storage method according to the language environment, optimize and adapt stored content, and effectively reduce the browser memory occupied by the webpage data.

Abstract translation: 提供了压缩网页文本的方法和装置。 根据移动终端浏览器的网页打开请求，获得终端的当前语言环境。 根据语言环境，初始化与语言环境对应的字符容器。 收到要求的网页数据。 接收的网页数据被解析。 使用相应的字符容器合并和存储网页数据。 在根据语言环境初始化对应的字符容器时，确定语言环境是否属于拉丁语。 当语言环境属于拉丁语言时，字符容器被初始化以存储utf-8编码数据。 否则，字符容器被初始化以存储utf-16编码数据。 本公开可以根据语言环境智能地确定存储方法，优化和调整存储的内容，并有效地减少网页数据占用的浏览器内存。