公开(公告)号：US20130268844A1

公开(公告)日：2013-10-10

申请号：US13909408

申请日：2013-06-04

Applicant: Google Inc.

Inventor： Micah Lemonik ,  Olga Sergeyevna Saviano ,  Janani R. Ravi ,  Luiz Amaral Franca Pereira Filho ,  John Day-Richter ,  Edgard Lindner

IPC: G06F17/22

CPC classification number: G06F17/2247 ,  G06F17/218 ,  G06F17/2288

Abstract: A tangible computer-readable storage medium having encoded on it data that represents a model of a document, the document model including a one-dimensional character string that includes characters of the document in an order in which they appear in the document; a map of styles that includes markers that correspond to changes in styles in the document, and pointers to the character string, wherein the pointers define locations along the character string at which the changes in styles are to occur and define style runs between matched markers; and one or more external references to objects outside the document model, the external references including identifiers for the objects and pointers to the character string indicating where in the character string the object will appear.

Abstract translation: 一种有形的计算机可读存储介质，其上编码有表示文档的模型的数据，所述文档模型包括按照它们在文档中出现的顺序包括文档的字符的一维字符串; 包含与文档中样式更改对应的标记以及指向字符串的指针的样式映射，其中指针定义沿着字符串的位置，在该字符串处将出现样式更改，并定义匹配标记之间的样式运行; 以及对文档模型外的对象的一个​​或多个外部引用，外部引用包括对象的标识符和指向字符串的指针，指示对象将出现在字符串中的哪里。

公开(公告)号：US10740543B1

公开(公告)日：2020-08-11

申请号：US14244465

申请日：2014-04-03

Applicant: Google Inc.

Inventor： Luiz Do Amaral De Franca Pereira Filho ,  Edgard Lindner ,  Venkat Ganesan ,  Kevin Markman ,  Lily Shu-Yi Xia

IPC: G06F40/169

Abstract: A plurality of objects associated with respective footnote reference information within a document are generated. An overflow object associated with overflow footnote reference information corresponding to a previous footnote marker appearing on a previous page is invoked to lay out the overflow footnote reference information, generating overflow layout data. A current page object associated with current page footnote reference information that corresponds to a current page footnote marker appearing on the page is invoked to lay out the current page footnote reference information, generating current page footnote reference information layout data, if an available footnote height is sufficient to lay out the current page footnote reference information. The page is displayed based on the overflow layout data and the current page footnote reference information layout data.

公开(公告)号：US09384176B2

公开(公告)日：2016-07-05

申请号：US13909408

申请日：2013-06-04

Applicant: Google Inc.

Inventor： Micah Lemonik ,  Olga Sergeyevna Saviano ,  Janani R. Ravi ,  Luiz Amaral Franca Pereira Filho ,  John Day-Richter ,  Edgard Lindner

IPC: G06F17/00 ,  G06F17/22 ,  G06F17/21

CPC classification number: G06F17/2247 ,  G06F17/218 ,  G06F17/2288

Abstract: A tangible computer-readable storage medium having encoded on it data that represents a model of a document, the document model including a one-dimensional character string that includes characters of the document in an order in which they appear in the document; a map of styles that includes markers that correspond to changes in styles in the document, and pointers to the character string, wherein the pointers define locations along the character string at which the changes in styles are to occur and define style runs between matched markers; and one or more external references to objects outside the document model, the external references including identifiers for the objects and pointers to the character string indicating where in the character string the object will appear.

Abstract translation: 一种有形的计算机可读存储介质，其上编码有表示文档的模型的数据，所述文档模型包括按照它们在文档中出现的顺序包括文档的字符的一维字符串; 包含与文档中样式更改对应的标记以及指向字符串的指针的样式映射，其中指针定义沿着字符串的位置，在该字符串处将出现样式更改，并定义匹配标记之间的样式运行; 以及对文档模型外的对象的一个​​或多个外部引用，外部引用包括对象的标识符和指向字符串的指针，指示对象将出现在字符串中的哪里。