Performance and Optimization

The performance and optimization features include animation rate and page visibility control, and Web worker management.

The main performance and optimization features are:

  • Page Visibility

    Enables you to retrieve the visibility status of a Web document and detect changes in it.

  • Timing control for script-based animations

    Enables you to control animation speed by scheduling frame update requests.

  • Web Workers

    Enables you to create and manage HTML5 Web Workers to run an independent JavaScript thread in the background without affecting the device performance.

  • Performance Improvement in wearable applications only

    Allows you to improve the performance of Tizen Web applications.

  • Dependencies
    • Tizen 2.4 and Higher for Mobile
    • Tizen 2.3.1 and Higher for Wearable
    • Tizen 3.0 and Higher for TV