| 发明名称 | Method of rendering a user interface | ||
| 摘要 | A user interface (UI) is presented in which a UI client engine is associated with an application, and a UI rendering engine is associated with the client engine. The UI rendering engine receives the scene graph and data items associated with elements of the scene graph, and processes a rendering thread to render a UI in accordance with the scene graph and the data items, independently of further input from the client UI engine. | ||
| 申请公布号 | US9075631(B2) | 申请公布日期 | 2015.07.07 |
| 申请号 | US201213654914 | 申请日期 | 2012.10.18 |
| 申请人 | BlackBerry Limited | 发明人 | Lewin Mathias;Andersson Jens Ola;Ljungkrantz Peter;Gurell Christoffer;Mowitz Johan |
| 分类号 | G06F3/048;G06F9/44;G06T15/00 | 主分类号 | G06F3/048 |
| 代理机构 | Fish & Richardson P.C. | 代理人 | Fish & Richardson P.C. |
| 主权项 | 1. A method of rendering a user interface (UI), the method comprising: receiving, from a UI client engine associated with an application, a UI component tree for the application; determining a visual node tree for the UI component tree; asynchronously receiving, from the UI client engine, UI data items related to elements of the UI component tree; populating the visual node tree with the UI data items; and rendering the UI in accordance with the visual node tree independently of further input from the UI client engine. | ||
| 地址 | Waterloo, Ontario CA | ||