Lines Matching full:navigation
716 <p>New APIs for accessibility services let you handle gestures and manage <strong>accessibility focus</strong> as the user moves through the on-screen elements and navigation buttons using accessibility gestures, accessories, and other input. The Talkback system and explore-by-touch are redesigned to use accessibility focus for easier use and offer a complete set of APIs for developers.</p>
812 <h3>Simplified task navigation</h3>
814 <p>Android 4.1 makes it easy for you to manage the ?Up? navigation that?s available to users from inside of your apps and helps ensure a consistent experience for users.</p>
816 <p>You can <strong>define the intended Up navigation</strong> for individual Activity components of your UI by adding a new <strong>XML attribute</strong> in the app?s manifest file. At run time, as Activities are launched, the system extracts the Up navigation tree from the manifest file and automatically creates the Up affordance navigation in the action bar. Developers who declare Up navigation in the manifest no longer need to manage navigation by callback at run time, although they can also do so if needed.</p>
818 <p>Also available is a new <strong>TaskStackBuilder</strong> class that lets you quickly put together a synthetic task stack to start immediately or to use when an Activity is launched from a PendingIntent. Creating a synthetic task stack is especially useful when users launch Activities from remote views, such as from Home screen widgets and notifications, because it lets the developer provide a managed, consistent experience on Back navigation.</p>
826 <p>New system UI flags in View let you to cleanly transition from a normal application UI (with action bar, navigation bar, and system bar visible), to "lights out mode" (with status bar and action bar hidden and navigation bar dimmed) or "full screen mode" (with status bar, action bar, and navigation bar all hidden). </p>
