Dynamically updating a running page
US10534830B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 23, 2011 |
| Grant date | Jan 14, 2020 |
| Priority date | — |
| Expiry date | Jun 23, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/986
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method includes parsing a text source document to construct a document node tree such that the document node tree includes text offsets indicating the location of the text within the text source document corresponding to each node of the document node tree. The method includes constructing, from the document node tree, a Document Object Model (DOM) and a view node tree that represents the DOM. The constructing of the view node tree includes mapping the view node tree to the document node tree. The method includes providing a running representation of the DOM and one of tracking a modification to the DOM to provide first change information and tracking a modification to the text source document to provide second change information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.