A new Java SDK, BlackBerry Java SDK v6.0, will support BlackBerry OS 6, and support for HTML5 has also been added. The Java SDK takes advantage of new UI features, offers deeper integration with BlackBerry smart phones than was previously available, allows access to new and enhanced services and support for rendering and porting content to a new WebKit-based browser.
BlackBerry Java SDK v6.0 focuses on providing developers with tools to create rich, visually appealing applications on the BlackBerry Application Platform and make it easier to integrate capabilities that have traditionally been difficult for developers. The BlackBerry developer community can now access more than 40 new APIs that allow them to build visually rich and deeply integrated applications that take advantage of the new features in BlackBerry 6.
The BlackBerry Java SDK v6.0 features pre-built UI elements, including contextual menus, tables, lists, inertial scrolling, activity progress indicators, pane managers, tool bars, title bars and sub menus. The new browser in BlackBerry 6 leverages a WebKit rendering engine and developers will be able to build dynamic web sites and rich mobile applications as well as advanced widgets that can be seamlessly integrated with the browser and core native applications. BlackBerry Widgets and web applications designed for the BlackBerry Browser v 5.0 will be forward-compatible to the new browser.
With the added support of HTML5 in the new BlackBerry 6 Browser, web developers will be able to create content for BlackBerry smartphones that is run through the web, including compelling games and interactive media with 3D graphics in real time and more.
Developers can use new APIs to integrate applications with various aspects of a BlackBerry smart phone's core functionality. The Unified Search Framework API will allow developers to register their application and their content partners to be searchable, as well as provide a mechanism for in-app search. The Mapfield API has been redesigned to provide enhanced features including panning, zooming, my location and convenience toolbars. Developers can call the Mapfield API to customize the look of location data and can use multiple mapfields simultaneously on the same screen for added user benefits.
The Location Service has been enhanced with a Wi-Fi Geolocation API, allowing developers to build applications that leverage a handset's location based on its proximity to Wi-Fi networks. The API builds on the LBS features already available to developers through cell tower location and GPS. Reverse Geocoding now allows applications to leverage zip/postal codes to obtain local information. The Travel Time API brings estimated time of arrival (ETA) information into applications. The ETA is based on anonymous real-time crowd sourced data combined with historical traffic information.